Company lists · Data refreshed September 2026
Top 25 Security risk management consultancies worldwide
RevenueBase identified 15,523 security risk management consultancies worldwide as of September 2026 and tracks 194,838 professional contacts across them, including 43,943 with verified work emails. The United States is the largest market and London the largest hub.
This list covers security risk management consultancies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026. Country and city lists for security risk management consultancies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 security risk management consultancies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 12,771 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 3,349 contacts → | ||||
Strong evidence “Bidvest Protea Coin is a leading provider of integrated, intelligence driven risk management services.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 2,972 contacts → | ||||
Partial evidence “Control Risks is a global specialist risk consultancy that helps to create secure, compliant and resilient organisations.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 2,747 contacts → | ||||
Indirect evidence “Welcome to LRQA.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 2,222 contacts → | ||||
Indirect evidence “Optiv is the cyber advisory and solutions leader, delivering strategic and technical expertise to nearly companies across every major industry.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 2,025 contacts → | ||||
Strong evidence “Crisis24, a GardaWorld company, is widely regarded as the leading integrated risk management, crisis response, consulting, and global protective solutions firm, serving the…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 2,022 contacts → | ||||
Strong evidence “Pinkerton, established in 1850 by Allan Pinkerton, stands as a leading global provider of security and risk management solutions.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,655 contacts → | ||||
Indirect evidence “Worldwide, we are most recognized for our leadership in fire protection engineering, a tradition of responsibility we have advanced with pride since 1939.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,455 contacts → | ||||
Partial evidence “ICTS Europe is Europe’s leading security specialist.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,431 contacts → | ||||
Indirect evidence “Airbus Protect is an Airbus subsidiary bringing together expertise in cybersecurity, safety and sustainability-related services.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1,398 contacts → | ||||
Partial evidence “World Security being a Semi Govt Organization provides specialist turnkey security solutions to the local market and beyond, as well as the Dubai World Group.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1,374 contacts → | ||||
Partial evidence “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.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1,232 contacts → | ||||
Strong evidence “GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 1,050 contacts → | ||||
Strong evidence “Brosnan Risk Consultants, Ltd.(BRC) is a security risk management firm focusing on physical security, emergency security, disaster preparedness and recovery and management…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 1,007 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 844 contacts → | ||||
Indirect evidence “Today’s threatscape is relentless.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 824 contacts → | ||||
Strong evidence “Omega Risk Solutions offers advanced, integrated security solutions based on a thorough understanding of its clients’ requirements in order to present them with innovative and…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 803 contacts → | ||||
Partial evidence “The growing threat of cyber risks, the expansion of cloud computing and the emergence of the DevOps movement are reshaping IT practices, enlighting the relevance of our vision for…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 781 contacts → | ||||
Strong evidence “AEGIS is a London based, privately owned, British security and risk management company with overseas offices in Afghanistan, Bahrain, Iraq and the USA.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 771 contacts → | ||||
Strong evidence “Since 2006, PSU has been the leading Scandinavian risk and security consultancy in China.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 642 contacts → | ||||
Partial evidence “Halogen Group formerly known as Halogen Security Company Limited is the leading Security Solutions Provider in West Africa.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 639 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 629 contacts → | ||||
Partial evidence “Sallyport Global a Caliburn company is a global provider of a full spectrum of security and mission support solutions tailored to enable global security and stability operations.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 612 contacts → | ||||
Partial evidence “Securitas es el principal socio de servicios de protección inteligente del mundo.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 597 contacts → | ||||
Strong evidence “Part of ICTS Europe Group, ICTS UK & Ireland is a professional services firm which has been specialised in security risk for the past 39+ years.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: security risk management consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names security risk management consultancies.
- Partial evidence
- Its own public description names part of security risk management consultancies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name security risk management consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 15,523 security risk management consultancies worldwide
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Security risk management consultancies worldwide at a glance
As of Sep 29, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among security risk management consultancies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for security risk management consultancies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “security risk management consultancies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names security risk management consultancies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among security risk management consultancies, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 43,943 across the full list. 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 September 29, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Security risk management consultancies by location
101 lists · largest firstEvery Security risk management consultancies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Security risk management consultancies based in the United States3,224
- Security risk management consultancies based in the United Kingdom1,706
- Security risk management consultancies based in Australia641
- Security risk management consultancies based in France624
- Security risk management consultancies based in India594
- Security risk management consultancies based in Germany480
- Security risk management consultancies based in Brazil452
- Security risk management consultancies based in Canada400
- Security risk management consultancies based in the Netherlands369
- Security risk management consultancies based in South Africa260
- Security risk management consultancies based in Italy247
- Security risk management consultancies based in the United Arab Emirates222
- Security risk management consultancies based in Mexico221
- Security risk management consultancies based in Spain218
- Security risk management consultancies based in Switzerland189
- Security risk management consultancies based in Sweden169
- Security risk management consultancies based in Colombia159
- Security risk management consultancies based in Israel128
- Security risk management consultancies based in Argentina118
- Security risk management consultancies based in Chile113
- Security risk management consultancies based in Nigeria112
- Security risk management consultancies based in Belgium110
- Security risk management consultancies based in Türkiye107
- Security risk management consultancies based in New Zealand83
- Security risk management consultancies based in Poland81
- Security risk management consultancies based in Singapore80
- Security risk management consultancies based in Peru79
- Security risk management consultancies based in Denmark76
- Security risk management consultancies based in Kenya74
- Security risk management consultancies based in Indonesia67
- Security risk management consultancies based in Austria64
- Security risk management consultancies based in Ireland63
- Security risk management consultancies based in Malaysia55
- Security risk management consultancies based in Egypt50
- Security risk management consultancies based in Greece48
- Security risk management consultancies based in Ecuador47
- Security risk management consultancies based in Romania46
- Security risk management consultancies based in Saudi Arabia43
- Security risk management consultancies based in Portugal39
- Security risk management consultancies based in Finland38
- Security risk management consultancies based in Hungary31
- Security risk management consultancies based in Norway31
- Security risk management consultancies based in Hong Kong30
- Security risk management consultancies based in Qatar27
- Security risk management consultancies based in the Philippines26
Cities
- Security risk management consultancies based in London, United Kingdom639
- Security risk management consultancies based in Paris, France187
- Security risk management consultancies based in Sao Paulo, Brazil168
- Security risk management consultancies based in Dubai, United Arab Emirates128
- Security risk management consultancies based in Sydney, Australia126
- Security risk management consultancies based in Melbourne, Australia116
- Security risk management consultancies based in New York, United States103
- Security risk management consultancies based in Toronto, Canada89
- Security risk management consultancies based in Washington, United States89
- Security risk management consultancies based in Stockholm, Sweden77
- Security risk management consultancies based in Bangalore, India76
- Security risk management consultancies based in Singapore, Singapore69
- Security risk management consultancies based in Houston, United States68
- Security risk management consultancies based in Madrid, Spain67
- Security risk management consultancies based in Nairobi, Kenya64
- Security risk management consultancies based in Johannesburg, South Africa61
- Security risk management consultancies based in Brisbane, Australia57
- Security risk management consultancies based in Los Angeles, United States56
- Security risk management consultancies based in Mumbai, India55
- Security risk management consultancies based in Atlanta, United States54
- Security risk management consultancies based in Miami, United States50
- Security risk management consultancies based in Austin, United States48
- Security risk management consultancies based in Berlin, Germany47
- Security risk management consultancies based in Istanbul, Türkiye47
- Security risk management consultancies based in Chicago, United States45
- Security risk management consultancies based in Tampa, United States43
- Security risk management consultancies based in Barcelona, Spain42
- Security risk management consultancies based in Cape Town, South Africa42
- Security risk management consultancies based in Dallas, United States41
- Security risk management consultancies based in Rio De Janeiro, Brazil40
- Security risk management consultancies based in Calgary, Canada39
- Security risk management consultancies based in Montreal, Canada38
- Security risk management consultancies based in New Delhi, India38
- Security risk management consultancies based in Pune, India38
- Security risk management consultancies based in San Francisco, United States38
- Security risk management consultancies based in Canberra, Australia37
- Security risk management consultancies based in Ottawa, Canada37
- Security risk management consultancies based in Perth, Australia37
- Security risk management consultancies based in Santiago, Chile36
- Security risk management consultancies based in Arlington, United States35
- Security risk management consultancies based in Amsterdam, Netherlands34
- Security risk management consultancies based in Chennai, India34
- Security risk management consultancies based in Charlotte, United States32
- Security risk management consultancies based in Manchester, United Kingdom32
- Security risk management consultancies based in Boston, United States31
- Security risk management consultancies based in Denver, United States31
- Security risk management consultancies based in Rome, Italy31
- Security risk management consultancies based in Riyadh, Saudi Arabia30
- Security risk management consultancies based in Auckland, New Zealand28
- Security risk management consultancies based in Seattle, United States28
- Security risk management consultancies based in Tel Aviv, Israel28
- Security risk management consultancies based in Las Vegas, United States27
- Security risk management consultancies based in Wellington, New Zealand27
- Security risk management consultancies based in Hamburg, Germany26
- Security risk management consultancies based in Alexandria, United States25
- Security risk management consultancies based in San Antonio, United States25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names security risk management consultancies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many security risk management consultancies are there worldwide?
RevenueBase identified 15,523 security risk management consultancies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Private Sector, headquartered in Worldwide, tops this list with the largest team on record.
Which country has the most security risk management consultancies?
The United States leads with 3,224 companies, followed by the United Kingdom (1,706) and Australia (641). Every security risk management consultancies list by country and city is linked on this page.
Which city has the most security risk management consultancies?
London leads with 644 headquartered companies, followed by Paris (187) and Sao Paulo (168).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 43,943 verified decision-maker contacts tracked across these 15,523 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.
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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 Smart Search, 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.