Company lists · Data refreshed November 2026
Top 25 Data security consultant companies worldwide
RevenueBase identified 22,561 company matches for data security consultant companies worldwide as of November 2026 and tracks 260,562 professional contacts across them, including 67,362 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for data security consultant companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026. Country and city lists for data security consultant companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest data security consultant companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 13,149 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 3,955 contacts → | ||||
Exact match “Securitas, Soluciones de Seguridad a medida Nuestro liderazgo en conocimientos de seguridad nos ha permitido desarrollar una estrategia basada en tres pilares fundamentales…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 3,593 contacts → | ||||
Exact match “Il Gruppo Sicuritalia, con oltre 18.500 dipendenti, è la più grande azienda italiana ed il secondo player privato europeo in ambito Security.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 2,171 contacts → | ||||
Exact match “Optiv is the cyber advisory and solutions leader, delivering strategic and technical expertise to nearly companies across every major industry.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 1,515 contacts → | ||||
Exact match “Airbus Protect is an Airbus subsidiary bringing together expertise in cybersecurity, safety and sustainability-related services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 1,514 contacts → | ||||
Exact match “We are established for enriching local content in designing, developing, and operating secure digital computing environments through Saudi talents, by fulfilling our role as a…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 1,465 contacts → | ||||
Exact match “First Security Group LLC was founded in 2004 with the vision of His Highness, the Vice President, Prime Minister, and Ruler of Dubai, Sheikh Mohamed bin Rashid Al Maktoum.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 1,346 contacts → | ||||
Exact match “GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 1,159 contacts → | ||||
Exact match “A lo largo de 30 años, hemos incursionado y evolucionado en distintas áreas atendiendo en el continente americano a clientes privados, corporativos y sector gobierno.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 1,142 contacts → | ||||
Exact match “La proposition de valeur d'Onet dans la sécurité se fonde sur - son expertise sécurité et sa capacité à analyser les besoins et risques propres à ses clients- sa parfaite maîtrise…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 1,080 contacts → | ||||
Exact match “Brosnan Risk Consultants, Ltd.(BRC) is a security risk management firm focusing on physical security, emergency security, disaster preparedness and recovery and management…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 909 contacts → | ||||
Exact match “Cyderes is a global managed cybersecurity services partner dedicated to defending against today’s relentless threatscape.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 859 contacts → | ||||
Exact match “Securitas AS er det største og eldste sikkerhetsselskapet i Norge.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 811 contacts → | ||||
Exact match “MTI provides award-winning, end-to-end technology solutions and services in cyber security and data centre for over 35 years.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 782 contacts → | ||||
Exact match “Get a free, powerful security assessment with personalised recommendations, the same analysis that costs from IT Consultancies.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 755 contacts → | ||||
Exact match “SISA is a global forensics-driven cybersecurity solutions company, trusted by leading organizations for securing their businesses with robust preventive, detective, and corrective…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 733 contacts → | ||||
Exact match “Trustwave, a LevelBlue Company, is a globally recognized cybersecurity leader that reduces cyber risk and fortifies organizations against disruptive and damaging cyber threats.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 733 contacts → | ||||
Exact match “With 35 years of experience, Softcell Technologies Global is a trusted IT services provider specialising in (i) IT security and cybersecurity solutions,(ii) cloud / on-premise…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 687 contacts → | ||||
Exact match “I-TRACING, pure player and cybersecurity service provider leader in France, supports over 600 clients around the world in managing their cyber risks, from anticipating threats to…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 676 contacts → | ||||
Exact match “Telos Corporation (NASDAQ: TLS) empowers and protects the world’s most security-conscious organizations with efficient, adaptable, and secure solutions that safeguard people…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 665 contacts → | ||||
Exact match “VikingCloud delivers cybersecurity and compliance solutions that simply work.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 658 contacts → | ||||
Exact match “At Network Intelligence, we combine our team of 500+ security professionals with Transilience – our cutting-edge AI platform.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 635 contacts → | ||||
Exact match “Omegapoint hjälper dig att utveckla och cybersäkra din digitala verksamhet.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 633 contacts → | ||||
Exact match “For more than 25 years, SolomonEdwards has empowered organizations to tackle common and complex business challenges through strategic advisory, technical advocacy, and hands-on…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 623 contacts → | ||||
Exact match “UltraViolet Cyber is the only security operations partner that unifies red, blue, and purple team capabilities into one integrated program, finding what's vulnerable, stopping…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “data security consultant companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 22,561 data security consultant companies worldwide
See the full list, filter by size, metro and specialty, and access 67,362 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Data security consultant companies worldwide at a glance
As of Nov 5, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for data security consultant companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “data security consultant companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 67,362 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Data security consultant companies by location
161 lists · largest firstEvery Data security consultant companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Data security consultant companies based in the United States5,342
- Data security consultant companies based in India1,493
- Data security consultant companies based in the United Kingdom1,357
- Data security consultant companies based in Germany922
- Data security consultant companies based in Brazil877
- Data security consultant companies based in France780
- Data security consultant companies based in Canada695
- Data security consultant companies based in Australia668
- Data security consultant companies based in the Netherlands437
- Data security consultant companies based in Spain395
- Data security consultant companies based in Italy342
- Data security consultant companies based in Mexico306
- Data security consultant companies based in the United Arab Emirates306
- Data security consultant companies based in Switzerland251
- Data security consultant companies based in South Africa241
- Data security consultant companies based in Türkiye212
- Data security consultant companies based in Poland205
- Data security consultant companies based in Sweden188
- Data security consultant companies based in Israel178
- Data security consultant companies based in Colombia167
- Data security consultant companies based in Belgium163
- Data security consultant companies based in Chile145
- Data security consultant companies based in Pakistan139
- Data security consultant companies based in Argentina137
- Data security consultant companies based in Nigeria136
- Data security consultant companies based in Saudi Arabia123
- Data security consultant companies based in Indonesia107
- Data security consultant companies based in Austria104
- Data security consultant companies based in Singapore104
- Data security consultant companies based in Romania88
- Data security consultant companies based in Portugal82
- Data security consultant companies based in Denmark81
- Data security consultant companies based in New Zealand80
- Data security consultant companies based in Kenya79
- Data security consultant companies based in Ireland76
- Data security consultant companies based in Czechia73
- Data security consultant companies based in Morocco69
- Data security consultant companies based in Malaysia68
- Data security consultant companies based in Ecuador66
- Data security consultant companies based in Peru66
- Data security consultant companies based in Egypt59
- Data security consultant companies based in Finland58
- Data security consultant companies based in Greece58
- Data security consultant companies based in Hungary54
- Data security consultant companies based in Bangladesh51
- Data security consultant companies based in China51
- Data security consultant companies based in Ukraine46
- Data security consultant companies based in Estonia44
- Data security consultant companies based in Luxembourg44
- Data security consultant companies based in the Philippines44
- Data security consultant companies based in Russia43
- Data security consultant companies based in Norway42
- Data security consultant companies based in Thailand42
- Data security consultant companies based in Japan38
- Data security consultant companies based in Qatar38
- Data security consultant companies based in Sri Lanka38
- Data security consultant companies based in Bulgaria35
- Data security consultant companies based in Hong Kong35
- Data security consultant companies based in Slovakia31
- Data security consultant companies based in the Dominican Republic27
- Data security consultant companies based in Cyprus25
Cities
- Data security consultant companies based in London, United Kingdom496
- Data security consultant companies based in Sao Paulo, Brazil292
- Data security consultant companies based in Paris, France216
- Data security consultant companies based in Dubai, United Arab Emirates192
- Data security consultant companies based in Bangalore, India181
- Data security consultant companies based in New York, United States176
- Data security consultant companies based in Toronto, Canada163
- Data security consultant companies based in Melbourne, Australia147
- Data security consultant companies based in Sydney, Australia145
- Data security consultant companies based in Hyderabad, India128
- Data security consultant companies based in Mumbai, India119
- Data security consultant companies based in Pune, India116
- Data security consultant companies based in Atlanta, United States110
- Data security consultant companies based in Washington, United States103
- Data security consultant companies based in Madrid, Spain101
- Data security consultant companies based in Houston, United States96
- Data security consultant companies based in Mexico City, Mexico95
- Data security consultant companies based in Singapore, Singapore93
- Data security consultant companies based in Stockholm, Sweden92
- Data security consultant companies based in Dallas, United States89
- Data security consultant companies based in New Delhi, India86
- Data security consultant companies based in Berlin, Germany83
- Data security consultant companies based in Chicago, United States83
- Data security consultant companies based in Warsaw, Poland83
- Data security consultant companies based in Austin, United States82
- Data security consultant companies based in Istanbul, Türkiye82
- Data security consultant companies based in Chennai, India81
- Data security consultant companies based in Riyadh, Saudi Arabia80
- Data security consultant companies based in Miami, United States75
- Data security consultant companies based in Noida, India74
- Data security consultant companies based in San Francisco, United States68
- Data security consultant companies based in Montreal, Canada67
- Data security consultant companies based in Nairobi, Kenya66
- Data security consultant companies based in Calgary, Canada65
- Data security consultant companies based in Buenos Aires, Argentina64
- Data security consultant companies based in Johannesburg, South Africa63
- Data security consultant companies based in Los Angeles, United States63
- Data security consultant companies based in Tampa, United States63
- Data security consultant companies based in Gurgaon, India60
- Data security consultant companies based in Bogota, Colombia59
- Data security consultant companies based in Munich, Germany56
- Data security consultant companies based in Ottawa, Canada56
- Data security consultant companies based in Rio De Janeiro, Brazil56
- Data security consultant companies based in Barcelona, Spain53
- Data security consultant companies based in Rome, Italy53
- Data security consultant companies based in Boston, United States51
- Data security consultant companies based in Brisbane, Australia51
- Data security consultant companies based in Charlotte, United States51
- Data security consultant companies based in Santiago, Chile50
- Data security consultant companies based in Tel Aviv, Israel50
- Data security consultant companies based in Denver, United States48
- Data security consultant companies based in Milan, Italy48
- Data security consultant companies based in Seattle, United States48
- Data security consultant companies based in Ahmedabad, India47
- Data security consultant companies based in Lagos, Nigeria47
- Data security consultant companies based in San Diego, United States47
- Data security consultant companies based in Manchester, United Kingdom46
- Data security consultant companies based in Vienna, Austria46
- Data security consultant companies based in Bucharest, Romania45
- Data security consultant companies based in Arlington, United States41
- Data security consultant companies based in Las Vegas, United States41
- Data security consultant companies based in Prague, Czechia41
- Data security consultant companies based in San Antonio, United States41
- Data security consultant companies based in Zurich, Switzerland41
- Data security consultant companies based in Delhi, India40
- Data security consultant companies based in Orlando, United States40
- Data security consultant companies based in Phoenix, United States40
- Data security consultant companies based in Cape Town, South Africa39
- Data security consultant companies based in Vancouver, Canada39
- Data security consultant companies based in Alexandria, United States38
- Data security consultant companies based in Belo Horizonte, Brazil37
- Data security consultant companies based in Canberra, Australia37
- Data security consultant companies based in Raleigh, United States37
- Data security consultant companies based in Quito, Ecuador36
- Data security consultant companies based in Tallinn, Estonia35
- Data security consultant companies based in Brasilia, Brazil34
- Data security consultant companies based in Frankfurt, Germany34
- Data security consultant companies based in Reston, United States34
- Data security consultant companies based in Hamburg, Germany33
- Data security consultant companies based in Lima, Peru33
- Data security consultant companies based in Cologne, Germany32
- Data security consultant companies based in Minneapolis, United States32
- Data security consultant companies based in Amsterdam, Netherlands31
- Data security consultant companies based in Auckland, New Zealand31
- Data security consultant companies based in Columbia, United States31
- Data security consultant companies based in Scottsdale, United States30
- Data security consultant companies based in Baltimore, United States29
- Data security consultant companies based in Perth, Australia29
- Data security consultant companies based in Adelaide, Australia28
- Data security consultant companies based in Kyiv, Ukraine28
- Data security consultant companies based in Lisbon, Portugal28
- Data security consultant companies based in Ashburn, United States27
- Data security consultant companies based in Jakarta, Indonesia27
- Data security consultant companies based in Mclean, United States27
- Data security consultant companies based in Portland, United States26
- Data security consultant companies based in Porto Alegre, Brazil26
- Data security consultant companies based in The Hague, Netherlands26
- Data security consultant companies based in Huntsville, United States25
- Data security consultant companies based in Navi Mumbai, India25
- Data security consultant companies based in Plano, United States25
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “data security consultant companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many data security consultant companies are there worldwide?
RevenueBase identified 22,561 company matches for data security consultant companies worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Private Sector tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most data security consultant companies?
The United States leads with 5,342 companies, followed by India (1,493) and the United Kingdom (1,357). Every data security consultant companies list by country and city is linked on this page.
Which city has the most data security consultant companies?
London leads with 503 company records, followed by Sao Paulo (292) and Paris (216).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 67,362 professional contacts with verified work emails tracked across these 22,561 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 22,561 data security consultant companies worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 data security consultant companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 22,561 matching company records for data security consultant companies worldwide, with 260,562 tracked contacts and 67,362 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 data security consultant companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Private Sectorlockervault.comHQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 13,149 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 |  Securitas Seguridad Españasecuritas.esHQ: Madrid, SpainReported employees: 10001+ | Madrid, Spain | 10001+ | Exact match | 3,955 contacts → |
“Securitas, Soluciones de Seguridad a medida Nuestro liderazgo en conocimientos de seguridad nos ha permitido desarrollar una estrategia basada en tres pilares fundamentales…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Sicuritalia S.P.Asicuritalia.itHQ: Milan, ItalyReported employees: 10001+ | Milan, Italy | 10001+ | Exact match | 3,593 contacts → |
“Il Gruppo Sicuritalia, con oltre 18.500 dipendenti, è la più grande azienda italiana ed il secondo player privato europeo in ambito Security.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  OPTIVoptiv.comHQ: Leawood, KS, United StatesReported employees: 1,001-5,000 | Leawood, KS, United States | 1,001-5,000 | Exact match | 2,171 contacts → |
“Optiv is the cyber advisory and solutions leader, delivering strategic and technical expertise to nearly companies across every major industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Airbus Protectprotect.airbus.comHQ: Blagnac, FranceReported employees: 1,001-5,000 | Blagnac, France | 1,001-5,000 | Exact match | 1,515 contacts → |
“Airbus Protect is an Airbus subsidiary bringing together expertise in cybersecurity, safety and sustainability-related services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Site سايتsite.saHQ: Al Nakheel, Saudi ArabiaReported employees: 501-1,000 | Al Nakheel, Saudi Arabia | 501-1,000 | Exact match | 1,514 contacts → |
“We are established for enriching local content in designing, developing, and operating secure digital computing environments through Saudi talents, by fulfilling our role as a…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  First Security Group LLCfirstsg.comHQ: Dubai, United Arab EmiratesReported employees: 5,001-10,000 | Dubai, United Arab Emirates | 5,001-10,000 | Exact match | 1,465 contacts → |
“First Security Group LLC was founded in 2004 with the vision of His Highness, the Vice President, Prime Minister, and Ruler of Dubai, Sheikh Mohamed bin Rashid Al Maktoum.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Guidepoint Securityguidepointsecurity.comHQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 1,346 contacts → |
“GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Seguritechseguritech.comHQ: Mexico City, MexicoReported employees: 1,001-5,000 | Mexico City, Mexico | 1,001-5,000 | Exact match | 1,159 contacts → |
“A lo largo de 30 años, hemos incursionado y evolucionado en distintas áreas atendiendo en el continente americano a clientes privados, corporativos y sector gobierno.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Onet Sécuritéonet.frHQ: Marseille, FranceReported employees: 10001+ | Marseille, France | 10001+ | Exact match | 1,142 contacts → |
“La proposition de valeur d'Onet dans la sécurité se fonde sur - son expertise sécurité et sa capacité à analyser les besoins et risques propres à ses clients- sa parfaite maîtrise…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Brosnan Risk Consultantsbrosnanrisk.comHQ: Pearl River, CA, United StatesReported employees: 5,001-10,000 | Pearl River, CA, United States | 5,001-10,000 | Exact match | 1,080 contacts → |
“Brosnan Risk Consultants, Ltd.(BRC) is a security risk management firm focusing on physical security, emergency security, disaster preparedness and recovery and management…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Cyderescyderes.comHQ: Kansas City, MO, United StatesReported employees: 1,001-5,000 | Kansas City, MO, United States | 1,001-5,000 | Exact match | 909 contacts → |
“Cyderes is a global managed cybersecurity services partner dedicated to defending against today’s relentless threatscape.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Securitas Norgesecuritas.noHQ: Oslo, NorwayReported employees: 5,001-10,000 | Oslo, Norway | 5,001-10,000 | Exact match | 859 contacts → |
“Securitas AS er det største og eldste sikkerhetsselskapet i Norge.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  MTImti.comHQ: Staines-upon-thames, United KingdomReported employees: 201-500 | Staines-upon-thames, United Kingdom | 201-500 | Exact match | 811 contacts → |
“MTI provides award-winning, end-to-end technology solutions and services in cyber security and data centre for over 35 years.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  COBRAaudit.amazingsupport.co.ukHQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 782 contacts → |
“Get a free, powerful security assessment with personalised recommendations, the same analysis that costs from IT Consultancies.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  SISAsisa.aiHQ: Bangalore, IndiaReported employees: 1,001-5,000 | Bangalore, India | 1,001-5,000 | Exact match | 755 contacts → |
“SISA is a global forensics-driven cybersecurity solutions company, trusted by leading organizations for securing their businesses with robust preventive, detective, and corrective…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Trustwave, A Levelblue Companylevelblue.comHQ: Chicago, IL, United StatesReported employees: 501-1,000 | Chicago, IL, United States | 501-1,000 | Exact match | 733 contacts → |
“Trustwave, a LevelBlue Company, is a globally recognized cybersecurity leader that reduces cyber risk and fortifies organizations against disruptive and damaging cyber threats.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Softcell Technologies Global Pvt. LTDsoftcell.comHQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 733 contacts → |
“With 35 years of experience, Softcell Technologies Global is a trusted IT services provider specialising in (i) IT security and cybersecurity solutions,(ii) cloud / on-premise…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  I-Tracingi-tracing.comHQ: Courbevoie, FranceReported employees: 1,001-5,000 | Courbevoie, France | 1,001-5,000 | Exact match | 687 contacts → |
“I-TRACING, pure player and cybersecurity service provider leader in France, supports over 600 clients around the world in managing their cyber risks, from anticipating threats to…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Telos Corporationtelos.comHQ: Ashburn, VA, United StatesReported employees: 501-1,000 | Ashburn, VA, United States | 501-1,000 | Exact match | 676 contacts → |
“Telos Corporation (NASDAQ: TLS) empowers and protects the world’s most security-conscious organizations with efficient, adaptable, and secure solutions that safeguard people…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Vikingcloudvikingcloud.comHQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 665 contacts → |
“VikingCloud delivers cybersecurity and compliance solutions that simply work.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Network Intelligencenetworkintelligence.aiHQ: Plano, TX, United StatesReported employees: 501-1,000 | Plano, TX, United States | 501-1,000 | Exact match | 658 contacts → |
“At Network Intelligence, we combine our team of 500+ security professionals with Transilience – our cutting-edge AI platform.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Omegapointomegapoint.seHQ: Stockholm, SwedenReported employees: 501-1,000 | Stockholm, Sweden | 501-1,000 | Exact match | 635 contacts → |
“Omegapoint hjälper dig att utveckla och cybersäkra din digitala verksamhet.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Solomonedwardssolomonedwards.comHQ: Wayne, PA, United StatesReported employees: 1,001-5,000 | Wayne, PA, United States | 1,001-5,000 | Exact match | 633 contacts → |
“For more than 25 years, SolomonEdwards has empowered organizations to tackle common and complex business challenges through strategic advisory, technical advocacy, and hands-on…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Ultraviolet Cyberuvcyber.comHQ: Mclean, AZ, United StatesReported employees: 501-1,000 | Mclean, AZ, United States | 501-1,000 | Exact match | 623 contacts → |
“UltraViolet Cyber is the only security operations partner that unifies red, blue, and purple team capabilities into one integrated program, finding what's vulnerable, stopping…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 22,561 company matches
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Data security consultant companies: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
22,471 records in the displayed employee bands.
90 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 22,561 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Data security consultant companies by location
161 lists · largest firstEvery Data security consultant companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Data security consultant companies based in the United States5,342
- Data security consultant companies based in India1,493
- Data security consultant companies based in the United Kingdom1,357
- Data security consultant companies based in Germany922
- Data security consultant companies based in Brazil877
- Data security consultant companies based in France780
- Data security consultant companies based in Canada695
- Data security consultant companies based in Australia668
- Data security consultant companies based in the Netherlands437
- Data security consultant companies based in Spain395
- Data security consultant companies based in Italy342
- Data security consultant companies based in Mexico306
- Data security consultant companies based in the United Arab Emirates306
- Data security consultant companies based in Switzerland251
- Data security consultant companies based in South Africa241
- Data security consultant companies based in Türkiye212
- Data security consultant companies based in Poland205
- Data security consultant companies based in Sweden188
- Data security consultant companies based in Israel178
- Data security consultant companies based in Colombia167
- Data security consultant companies based in Belgium163
- Data security consultant companies based in Chile145
- Data security consultant companies based in Pakistan139
- Data security consultant companies based in Argentina137
- Data security consultant companies based in Nigeria136
- Data security consultant companies based in Saudi Arabia123
- Data security consultant companies based in Indonesia107
- Data security consultant companies based in Austria104
- Data security consultant companies based in Singapore104
- Data security consultant companies based in Romania88
- Data security consultant companies based in Portugal82
- Data security consultant companies based in Denmark81
- Data security consultant companies based in New Zealand80
- Data security consultant companies based in Kenya79
- Data security consultant companies based in Ireland76
- Data security consultant companies based in Czechia73
- Data security consultant companies based in Morocco69
- Data security consultant companies based in Malaysia68
- Data security consultant companies based in Ecuador66
- Data security consultant companies based in Peru66
- Data security consultant companies based in Egypt59
- Data security consultant companies based in Finland58
- Data security consultant companies based in Greece58
- Data security consultant companies based in Hungary54
- Data security consultant companies based in Bangladesh51
- Data security consultant companies based in China51
- Data security consultant companies based in Ukraine46
- Data security consultant companies based in Estonia44
- Data security consultant companies based in Luxembourg44
- Data security consultant companies based in the Philippines44
- Data security consultant companies based in Russia43
- Data security consultant companies based in Norway42
- Data security consultant companies based in Thailand42
- Data security consultant companies based in Japan38
- Data security consultant companies based in Qatar38
- Data security consultant companies based in Sri Lanka38
- Data security consultant companies based in Bulgaria35
- Data security consultant companies based in Hong Kong35
- Data security consultant companies based in Slovakia31
- Data security consultant companies based in the Dominican Republic27
- Data security consultant companies based in Cyprus25
Cities
- Data security consultant companies based in London, United Kingdom496
- Data security consultant companies based in Sao Paulo, Brazil292
- Data security consultant companies based in Paris, France216
- Data security consultant companies based in Dubai, United Arab Emirates192
- Data security consultant companies based in Bangalore, India181
- Data security consultant companies based in New York, United States176
- Data security consultant companies based in Toronto, Canada163
- Data security consultant companies based in Melbourne, Australia147
- Data security consultant companies based in Sydney, Australia145
- Data security consultant companies based in Hyderabad, India128
- Data security consultant companies based in Mumbai, India119
- Data security consultant companies based in Pune, India116
- Data security consultant companies based in Atlanta, United States110
- Data security consultant companies based in Washington, United States103
- Data security consultant companies based in Madrid, Spain101
- Data security consultant companies based in Houston, United States96
- Data security consultant companies based in Mexico City, Mexico95
- Data security consultant companies based in Singapore, Singapore93
- Data security consultant companies based in Stockholm, Sweden92
- Data security consultant companies based in Dallas, United States89
- Data security consultant companies based in New Delhi, India86
- Data security consultant companies based in Berlin, Germany83
- Data security consultant companies based in Chicago, United States83
- Data security consultant companies based in Warsaw, Poland83
- Data security consultant companies based in Austin, United States82
- Data security consultant companies based in Istanbul, Türkiye82
- Data security consultant companies based in Chennai, India81
- Data security consultant companies based in Riyadh, Saudi Arabia80
- Data security consultant companies based in Miami, United States75
- Data security consultant companies based in Noida, India74
- Data security consultant companies based in San Francisco, United States68
- Data security consultant companies based in Montreal, Canada67
- Data security consultant companies based in Nairobi, Kenya66
- Data security consultant companies based in Calgary, Canada65
- Data security consultant companies based in Buenos Aires, Argentina64
- Data security consultant companies based in Johannesburg, South Africa63
- Data security consultant companies based in Los Angeles, United States63
- Data security consultant companies based in Tampa, United States63
- Data security consultant companies based in Gurgaon, India60
- Data security consultant companies based in Bogota, Colombia59
- Data security consultant companies based in Munich, Germany56
- Data security consultant companies based in Ottawa, Canada56
- Data security consultant companies based in Rio De Janeiro, Brazil56
- Data security consultant companies based in Barcelona, Spain53
- Data security consultant companies based in Rome, Italy53
- Data security consultant companies based in Boston, United States51
- Data security consultant companies based in Brisbane, Australia51
- Data security consultant companies based in Charlotte, United States51
- Data security consultant companies based in Santiago, Chile50
- Data security consultant companies based in Tel Aviv, Israel50
- Data security consultant companies based in Denver, United States48
- Data security consultant companies based in Milan, Italy48
- Data security consultant companies based in Seattle, United States48
- Data security consultant companies based in Ahmedabad, India47
- Data security consultant companies based in Lagos, Nigeria47
- Data security consultant companies based in San Diego, United States47
- Data security consultant companies based in Manchester, United Kingdom46
- Data security consultant companies based in Vienna, Austria46
- Data security consultant companies based in Bucharest, Romania45
- Data security consultant companies based in Arlington, United States41
- Data security consultant companies based in Las Vegas, United States41
- Data security consultant companies based in Prague, Czechia41
- Data security consultant companies based in San Antonio, United States41
- Data security consultant companies based in Zurich, Switzerland41
- Data security consultant companies based in Delhi, India40
- Data security consultant companies based in Orlando, United States40
- Data security consultant companies based in Phoenix, United States40
- Data security consultant companies based in Cape Town, South Africa39
- Data security consultant companies based in Vancouver, Canada39
- Data security consultant companies based in Alexandria, United States38
- Data security consultant companies based in Belo Horizonte, Brazil37
- Data security consultant companies based in Canberra, Australia37
- Data security consultant companies based in Raleigh, United States37
- Data security consultant companies based in Quito, Ecuador36
- Data security consultant companies based in Tallinn, Estonia35
- Data security consultant companies based in Brasilia, Brazil34
- Data security consultant companies based in Frankfurt, Germany34
- Data security consultant companies based in Reston, United States34
- Data security consultant companies based in Hamburg, Germany33
- Data security consultant companies based in Lima, Peru33
- Data security consultant companies based in Cologne, Germany32
- Data security consultant companies based in Minneapolis, United States32
- Data security consultant companies based in Amsterdam, Netherlands31
- Data security consultant companies based in Auckland, New Zealand31
- Data security consultant companies based in Columbia, United States31
- Data security consultant companies based in Scottsdale, United States30
- Data security consultant companies based in Baltimore, United States29
- Data security consultant companies based in Perth, Australia29
- Data security consultant companies based in Adelaide, Australia28
- Data security consultant companies based in Kyiv, Ukraine28
- Data security consultant companies based in Lisbon, Portugal28
- Data security consultant companies based in Ashburn, United States27
- Data security consultant companies based in Jakarta, Indonesia27
- Data security consultant companies based in Mclean, United States27
- Data security consultant companies based in Portland, United States26
- Data security consultant companies based in Porto Alegre, Brazil26
- Data security consultant companies based in The Hague, Netherlands26
- Data security consultant companies based in Huntsville, United States25
- Data security consultant companies based in Navi Mumbai, India25
- Data security consultant companies based in Plano, United States25
Questions about this company list
What does Exact match mean for data security consultant companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many data security consultant companies did RevenueBase find worldwide?
The saved snapshot records 22,561 matching company records, 260,562 tracked contacts and 67,362 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 data security consultant companies worldwide. Snapshot: November 5, 2026. https://revenuebase.ai/companies/browse/data-security-consultant-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 data security consultant companies worldwide
RevenueBase records 22,561 matching company records for data security consultant companies worldwide, with 260,562 tracked contacts and 67,362 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 data security consultant companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Private Sectorlockervault.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 13,149 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Securitas Seguridad Españasecuritas.es HQ: Madrid, SpainReported employees: 10001+ | Madrid, Spain | 10001+ | Exact match | 3,955 contacts → |
“Securitas, Soluciones de Seguridad a medida Nuestro liderazgo en conocimientos de seguridad nos ha permitido desarrollar una estrategia basada en tres pilares fundamentales…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sicuritalia S.P.Asicuritalia.it HQ: Milan, ItalyReported employees: 10001+ | Milan, Italy | 10001+ | Exact match | 3,593 contacts → |
“Il Gruppo Sicuritalia, con oltre 18.500 dipendenti, è la più grande azienda italiana ed il secondo player privato europeo in ambito Security.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | OPTIVoptiv.com HQ: Leawood, KS, United StatesReported employees: 1,001-5,000 | Leawood, KS, United States | 1,001-5,000 | Exact match | 2,171 contacts → |
“Optiv is the cyber advisory and solutions leader, delivering strategic and technical expertise to nearly companies across every major industry.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Airbus Protectprotect.airbus.com HQ: Blagnac, FranceReported employees: 1,001-5,000 | Blagnac, France | 1,001-5,000 | Exact match | 1,515 contacts → |
“Airbus Protect is an Airbus subsidiary bringing together expertise in cybersecurity, safety and sustainability-related services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Site سايتsite.sa HQ: Al Nakheel, Saudi ArabiaReported employees: 501-1,000 | Al Nakheel, Saudi Arabia | 501-1,000 | Exact match | 1,514 contacts → |
“We are established for enriching local content in designing, developing, and operating secure digital computing environments through Saudi talents, by fulfilling our role as a…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | First Security Group LLCfirstsg.com HQ: Dubai, United Arab EmiratesReported employees: 5,001-10,000 | Dubai, United Arab Emirates | 5,001-10,000 | Exact match | 1,465 contacts → |
“First Security Group LLC was founded in 2004 with the vision of His Highness, the Vice President, Prime Minister, and Ruler of Dubai, Sheikh Mohamed bin Rashid Al Maktoum.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Guidepoint Securityguidepointsecurity.com HQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 1,346 contacts → |
“GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Seguritechseguritech.com HQ: Mexico City, MexicoReported employees: 1,001-5,000 | Mexico City, Mexico | 1,001-5,000 | Exact match | 1,159 contacts → |
“A lo largo de 30 años, hemos incursionado y evolucionado en distintas áreas atendiendo en el continente americano a clientes privados, corporativos y sector gobierno.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Onet Sécuritéonet.fr HQ: Marseille, FranceReported employees: 10001+ | Marseille, France | 10001+ | Exact match | 1,142 contacts → |
“La proposition de valeur d'Onet dans la sécurité se fonde sur - son expertise sécurité et sa capacité à analyser les besoins et risques propres à ses clients- sa parfaite maîtrise…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Brosnan Risk Consultantsbrosnanrisk.com HQ: Pearl River, CA, United StatesReported employees: 5,001-10,000 | Pearl River, CA, United States | 5,001-10,000 | Exact match | 1,080 contacts → |
“Brosnan Risk Consultants, Ltd.(BRC) is a security risk management firm focusing on physical security, emergency security, disaster preparedness and recovery and management…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cyderescyderes.com HQ: Kansas City, MO, United StatesReported employees: 1,001-5,000 | Kansas City, MO, United States | 1,001-5,000 | Exact match | 909 contacts → |
“Cyderes is a global managed cybersecurity services partner dedicated to defending against today’s relentless threatscape.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Securitas Norgesecuritas.no HQ: Oslo, NorwayReported employees: 5,001-10,000 | Oslo, Norway | 5,001-10,000 | Exact match | 859 contacts → |
“Securitas AS er det største og eldste sikkerhetsselskapet i Norge.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | MTImti.com HQ: Staines-upon-thames, United KingdomReported employees: 201-500 | Staines-upon-thames, United Kingdom | 201-500 | Exact match | 811 contacts → |
“MTI provides award-winning, end-to-end technology solutions and services in cyber security and data centre for over 35 years.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | COBRAaudit.amazingsupport.co.uk HQ: London, United KingdomReported employees: Not recorded | London, United Kingdom | Not recorded | Exact match | 782 contacts → |
“Get a free, powerful security assessment with personalised recommendations, the same analysis that costs from IT Consultancies.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | SISAsisa.ai HQ: Bangalore, IndiaReported employees: 1,001-5,000 | Bangalore, India | 1,001-5,000 | Exact match | 755 contacts → |
“SISA is a global forensics-driven cybersecurity solutions company, trusted by leading organizations for securing their businesses with robust preventive, detective, and corrective…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Trustwave, A Levelblue Companylevelblue.com HQ: Chicago, IL, United StatesReported employees: 501-1,000 | Chicago, IL, United States | 501-1,000 | Exact match | 733 contacts → |
“Trustwave, a LevelBlue Company, is a globally recognized cybersecurity leader that reduces cyber risk and fortifies organizations against disruptive and damaging cyber threats.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Softcell Technologies Global Pvt. LTDsoftcell.com HQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 733 contacts → |
“With 35 years of experience, Softcell Technologies Global is a trusted IT services provider specialising in (i) IT security and cybersecurity solutions,(ii) cloud / on-premise…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | I-Tracingi-tracing.com HQ: Courbevoie, FranceReported employees: 1,001-5,000 | Courbevoie, France | 1,001-5,000 | Exact match | 687 contacts → |
“I-TRACING, pure player and cybersecurity service provider leader in France, supports over 600 clients around the world in managing their cyber risks, from anticipating threats to…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Telos Corporationtelos.com HQ: Ashburn, VA, United StatesReported employees: 501-1,000 | Ashburn, VA, United States | 501-1,000 | Exact match | 676 contacts → |
“Telos Corporation (NASDAQ: TLS) empowers and protects the world’s most security-conscious organizations with efficient, adaptable, and secure solutions that safeguard people…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Vikingcloudvikingcloud.com HQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 665 contacts → |
“VikingCloud delivers cybersecurity and compliance solutions that simply work.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Network Intelligencenetworkintelligence.ai HQ: Plano, TX, United StatesReported employees: 501-1,000 | Plano, TX, United States | 501-1,000 | Exact match | 658 contacts → |
“At Network Intelligence, we combine our team of 500+ security professionals with Transilience – our cutting-edge AI platform.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Omegapointomegapoint.se HQ: Stockholm, SwedenReported employees: 501-1,000 | Stockholm, Sweden | 501-1,000 | Exact match | 635 contacts → |
“Omegapoint hjälper dig att utveckla och cybersäkra din digitala verksamhet.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Solomonedwardssolomonedwards.com HQ: Wayne, PA, United StatesReported employees: 1,001-5,000 | Wayne, PA, United States | 1,001-5,000 | Exact match | 633 contacts → |
“For more than 25 years, SolomonEdwards has empowered organizations to tackle common and complex business challenges through strategic advisory, technical advocacy, and hands-on…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ultraviolet Cyberuvcyber.com HQ: Mclean, AZ, United StatesReported employees: 501-1,000 | Mclean, AZ, United States | 501-1,000 | Exact match | 623 contacts → |
“UltraViolet Cyber is the only security operations partner that unifies red, blue, and purple team capabilities into one integrated program, finding what's vulnerable, stopping…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 22,561 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Data security consultant companies: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
22,471 records in the displayed employee bands.
90 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 22,561 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Data security consultant companies by location
161 lists · largest firstEvery Data security consultant companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Data security consultant companies based in the United States5,342
- Data security consultant companies based in India1,493
- Data security consultant companies based in the United Kingdom1,357
- Data security consultant companies based in Germany922
- Data security consultant companies based in Brazil877
- Data security consultant companies based in France780
- Data security consultant companies based in Canada695
- Data security consultant companies based in Australia668
- Data security consultant companies based in the Netherlands437
- Data security consultant companies based in Spain395
- Data security consultant companies based in Italy342
- Data security consultant companies based in Mexico306
- Data security consultant companies based in the United Arab Emirates306
- Data security consultant companies based in Switzerland251
- Data security consultant companies based in South Africa241
- Data security consultant companies based in Türkiye212
- Data security consultant companies based in Poland205
- Data security consultant companies based in Sweden188
- Data security consultant companies based in Israel178
- Data security consultant companies based in Colombia167
- Data security consultant companies based in Belgium163
- Data security consultant companies based in Chile145
- Data security consultant companies based in Pakistan139
- Data security consultant companies based in Argentina137
- Data security consultant companies based in Nigeria136
- Data security consultant companies based in Saudi Arabia123
- Data security consultant companies based in Indonesia107
- Data security consultant companies based in Austria104
- Data security consultant companies based in Singapore104
- Data security consultant companies based in Romania88
- Data security consultant companies based in Portugal82
- Data security consultant companies based in Denmark81
- Data security consultant companies based in New Zealand80
- Data security consultant companies based in Kenya79
- Data security consultant companies based in Ireland76
- Data security consultant companies based in Czechia73
- Data security consultant companies based in Morocco69
- Data security consultant companies based in Malaysia68
- Data security consultant companies based in Ecuador66
- Data security consultant companies based in Peru66
- Data security consultant companies based in Egypt59
- Data security consultant companies based in Finland58
- Data security consultant companies based in Greece58
- Data security consultant companies based in Hungary54
- Data security consultant companies based in Bangladesh51
- Data security consultant companies based in China51
- Data security consultant companies based in Ukraine46
- Data security consultant companies based in Estonia44
- Data security consultant companies based in Luxembourg44
- Data security consultant companies based in the Philippines44
- Data security consultant companies based in Russia43
- Data security consultant companies based in Norway42
- Data security consultant companies based in Thailand42
- Data security consultant companies based in Japan38
- Data security consultant companies based in Qatar38
- Data security consultant companies based in Sri Lanka38
- Data security consultant companies based in Bulgaria35
- Data security consultant companies based in Hong Kong35
- Data security consultant companies based in Slovakia31
- Data security consultant companies based in the Dominican Republic27
- Data security consultant companies based in Cyprus25
Cities
- Data security consultant companies based in London, United Kingdom496
- Data security consultant companies based in Sao Paulo, Brazil292
- Data security consultant companies based in Paris, France216
- Data security consultant companies based in Dubai, United Arab Emirates192
- Data security consultant companies based in Bangalore, India181
- Data security consultant companies based in New York, United States176
- Data security consultant companies based in Toronto, Canada163
- Data security consultant companies based in Melbourne, Australia147
- Data security consultant companies based in Sydney, Australia145
- Data security consultant companies based in Hyderabad, India128
- Data security consultant companies based in Mumbai, India119
- Data security consultant companies based in Pune, India116
- Data security consultant companies based in Atlanta, United States110
- Data security consultant companies based in Washington, United States103
- Data security consultant companies based in Madrid, Spain101
- Data security consultant companies based in Houston, United States96
- Data security consultant companies based in Mexico City, Mexico95
- Data security consultant companies based in Singapore, Singapore93
- Data security consultant companies based in Stockholm, Sweden92
- Data security consultant companies based in Dallas, United States89
- Data security consultant companies based in New Delhi, India86
- Data security consultant companies based in Berlin, Germany83
- Data security consultant companies based in Chicago, United States83
- Data security consultant companies based in Warsaw, Poland83
- Data security consultant companies based in Austin, United States82
- Data security consultant companies based in Istanbul, Türkiye82
- Data security consultant companies based in Chennai, India81
- Data security consultant companies based in Riyadh, Saudi Arabia80
- Data security consultant companies based in Miami, United States75
- Data security consultant companies based in Noida, India74
- Data security consultant companies based in San Francisco, United States68
- Data security consultant companies based in Montreal, Canada67
- Data security consultant companies based in Nairobi, Kenya66
- Data security consultant companies based in Calgary, Canada65
- Data security consultant companies based in Buenos Aires, Argentina64
- Data security consultant companies based in Johannesburg, South Africa63
- Data security consultant companies based in Los Angeles, United States63
- Data security consultant companies based in Tampa, United States63
- Data security consultant companies based in Gurgaon, India60
- Data security consultant companies based in Bogota, Colombia59
- Data security consultant companies based in Munich, Germany56
- Data security consultant companies based in Ottawa, Canada56
- Data security consultant companies based in Rio De Janeiro, Brazil56
- Data security consultant companies based in Barcelona, Spain53
- Data security consultant companies based in Rome, Italy53
- Data security consultant companies based in Boston, United States51
- Data security consultant companies based in Brisbane, Australia51
- Data security consultant companies based in Charlotte, United States51
- Data security consultant companies based in Santiago, Chile50
- Data security consultant companies based in Tel Aviv, Israel50
- Data security consultant companies based in Denver, United States48
- Data security consultant companies based in Milan, Italy48
- Data security consultant companies based in Seattle, United States48
- Data security consultant companies based in Ahmedabad, India47
- Data security consultant companies based in Lagos, Nigeria47
- Data security consultant companies based in San Diego, United States47
- Data security consultant companies based in Manchester, United Kingdom46
- Data security consultant companies based in Vienna, Austria46
- Data security consultant companies based in Bucharest, Romania45
- Data security consultant companies based in Arlington, United States41
- Data security consultant companies based in Las Vegas, United States41
- Data security consultant companies based in Prague, Czechia41
- Data security consultant companies based in San Antonio, United States41
- Data security consultant companies based in Zurich, Switzerland41
- Data security consultant companies based in Delhi, India40
- Data security consultant companies based in Orlando, United States40
- Data security consultant companies based in Phoenix, United States40
- Data security consultant companies based in Cape Town, South Africa39
- Data security consultant companies based in Vancouver, Canada39
- Data security consultant companies based in Alexandria, United States38
- Data security consultant companies based in Belo Horizonte, Brazil37
- Data security consultant companies based in Canberra, Australia37
- Data security consultant companies based in Raleigh, United States37
- Data security consultant companies based in Quito, Ecuador36
- Data security consultant companies based in Tallinn, Estonia35
- Data security consultant companies based in Brasilia, Brazil34
- Data security consultant companies based in Frankfurt, Germany34
- Data security consultant companies based in Reston, United States34
- Data security consultant companies based in Hamburg, Germany33
- Data security consultant companies based in Lima, Peru33
- Data security consultant companies based in Cologne, Germany32
- Data security consultant companies based in Minneapolis, United States32
- Data security consultant companies based in Amsterdam, Netherlands31
- Data security consultant companies based in Auckland, New Zealand31
- Data security consultant companies based in Columbia, United States31
- Data security consultant companies based in Scottsdale, United States30
- Data security consultant companies based in Baltimore, United States29
- Data security consultant companies based in Perth, Australia29
- Data security consultant companies based in Adelaide, Australia28
- Data security consultant companies based in Kyiv, Ukraine28
- Data security consultant companies based in Lisbon, Portugal28
- Data security consultant companies based in Ashburn, United States27
- Data security consultant companies based in Jakarta, Indonesia27
- Data security consultant companies based in Mclean, United States27
- Data security consultant companies based in Portland, United States26
- Data security consultant companies based in Porto Alegre, Brazil26
- Data security consultant companies based in The Hague, Netherlands26
- Data security consultant companies based in Huntsville, United States25
- Data security consultant companies based in Navi Mumbai, India25
- Data security consultant companies based in Plano, United States25
Questions about this company list
What does Exact match mean for data security consultant companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many data security consultant companies did RevenueBase find worldwide?
The saved snapshot records 22,561 matching company records, 260,562 tracked contacts and 67,362 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 data security consultant companies worldwide. Snapshot: November 5, 2026. https://revenuebase.ai/companies/browse/data-security-consultant-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗