Company lists · Data refreshed November 2026
Top 25 Physical security technology companies worldwide
RevenueBase identified 25,680 company matches for physical security technology companies worldwide as of November 2026 and tracks 704,114 professional contacts across them, including 106,495 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers company matches for physical security technology 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 physical security technology 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 physical security technology companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 86,236 contacts → | ||||
Exact match “G4S is a leading security and facility services company that provides proactive security services and cutting-edge smart technology to deliver tailored, integrated security…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 66,203 contacts → | ||||
Exact match “Allied Universal®, a leading security and facility services company, provides proactive security services and cutting-edge smart technology to deliver evolving, tailored solutions…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 46,086 contacts → | ||||
Exact match “50 Years of Excellence: Experience, Innovation, and Commitment to Safety.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 40,551 contacts → | ||||
Exact match “Securitas knows Security.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 16,176 contacts → | ||||
Exact match “Verisure is the global leader in professionally monitored security services by customers served, with a market-leading presence across Europe and Latin America and number one…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 7,033 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 6,755 contacts → | ||||
Exact match “Let’s create a safer and more open world – together!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 6,721 contacts → | ||||
Exact match “Giesecke+Devrient (G+D) is a global SecurityTech company headquartered in Munich, Germany.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 6,705 contacts → | ||||
Exact match “Making the world a safer place.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 6,031 contacts → | ||||
Exact match “Convergint is a global systems integrator focused on delivering results for our customers through unparalleled service excellence.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 5,755 contacts → | ||||
Exact match “Tyco offers comprehensive security solutions to protect people, facilities, and assets as part of Johnson Controls world leading portfolio of building products, technologies…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 5,295 contacts → | ||||
Exact match “Axis enables a smarter and safer world by creating solutions for improving security and business performance.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 4,263 contacts → | ||||
Exact match “U.S.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 4,112 contacts → | ||||
Exact match “Securitas vous apporte son savoir‑faire et ses compétences dans la sécurisation de votre entreprise.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 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 | |||||
| 16 | 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 | |||||
| 17 | 3,263 contacts → | ||||
Exact match “Allegion (NYSE: ALLE) is a global pioneer in seamless access, with leading brands like CISA®, Interflex®, LCN®, Schlage®, SimonsVoss® and Von Duprin®.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 3,095 contacts → | ||||
Exact match “Transforming how organizations protect people and places.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 2,754 contacts → | ||||
Exact match “Since 1987, Automated Systems Design, Inc.(ASD®) a five-time Inc.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 2,369 contacts → | ||||
Exact match “Com mais de 8 mil colaboradores, presente em 11 estados, vencedora do Prêmio Valor Carreira por sete vezes consecutivas, certificada pela GPTW e única empresa brasileira membro do…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 2,367 contacts → | ||||
Exact match “Pronet is the leading electronic security company that offers residential and commercial security solutions in Turkey.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 2,366 contacts → | ||||
Exact match “Genetec is a global technology company that helps organizations secure and manage their environments.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 2,282 contacts → | ||||
Exact match “Chamberlain Group (CG) is a global leader in intelligent access and Blackstone portfolio company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 2,178 contacts → | ||||
Exact match “Everon is a leading national provider of commercial security, video, fire, sprinkler, and life safety solutions for complex, multi-site businesses and organizations.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 1,964 contacts → | ||||
Exact match “At Wilson Security, we are committed to building a safer future for everyone.” 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 “physical security technology 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 25,680 physical security technology companies worldwide
See the full list, filter by size, metro and specialty, and access 106,495 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Physical security technology 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 physical security technology companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “physical security technology 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 106,495 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.
Physical security technology companies by location
110 lists · largest firstEvery Physical security technology companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Physical security technology companies based in the United States4,403
- Physical security technology companies based in the United Kingdom2,068
- Physical security technology companies based in Brazil1,950
- Physical security technology companies based in India1,309
- Physical security technology companies based in France1,147
- Physical security technology companies based in Italy753
- Physical security technology companies based in Germany686
- Physical security technology companies based in Canada664
- Physical security technology companies based in Australia597
- Physical security technology companies based in the Netherlands529
- Physical security technology companies based in Spain514
- Physical security technology companies based in Mexico496
- Physical security technology companies based in South Africa472
- Physical security technology companies based in Türkiye384
- Physical security technology companies based in Argentina380
- Physical security technology companies based in Belgium304
- Physical security technology companies based in the United Arab Emirates284
- Physical security technology companies based in Chile258
- Physical security technology companies based in Colombia258
- Physical security technology companies based in Sweden246
- Physical security technology companies based in Poland202
- Physical security technology companies based in Peru186
- Physical security technology companies based in Egypt172
- Physical security technology companies based in Switzerland171
- Physical security technology companies based in Portugal153
- Physical security technology companies based in Saudi Arabia143
- Physical security technology companies based in Romania132
- Physical security technology companies based in Ireland125
- Physical security technology companies based in Pakistan111
- Physical security technology companies based in New Zealand104
- Physical security technology companies based in Denmark102
- Physical security technology companies based in Morocco100
- Physical security technology companies based in Indonesia94
- Physical security technology companies based in Malaysia88
- Physical security technology companies based in Ecuador86
- Physical security technology companies based in Greece84
- Physical security technology companies based in Hungary76
- Physical security technology companies based in Czechia75
- Physical security technology companies based in the Philippines74
- Physical security technology companies based in Austria66
- Physical security technology companies based in Norway65
- Physical security technology companies based in Qatar61
- Physical security technology companies based in Finland53
- Physical security technology companies based in Israel53
- Physical security technology companies based in Costa Rica51
- Physical security technology companies based in Serbia42
- Physical security technology companies based in Uruguay41
- Physical security technology companies based in Panama36
- Physical security technology companies based in Thailand29
- Physical security technology companies based in Bulgaria28
Cities
- Physical security technology companies based in Sao Paulo, Brazil384
- Physical security technology companies based in London, United Kingdom234
- Physical security technology companies based in Istanbul, Türkiye133
- Physical security technology companies based in Dubai, United Arab Emirates132
- Physical security technology companies based in Bangalore, India122
- Physical security technology companies based in Rio De Janeiro, Brazil116
- Physical security technology companies based in Buenos Aires, Argentina106
- Physical security technology companies based in New York, United States87
- Physical security technology companies based in Mumbai, India86
- Physical security technology companies based in Cairo, Egypt85
- Physical security technology companies based in New Delhi, India84
- Physical security technology companies based in Bogota, Colombia79
- Physical security technology companies based in Johannesburg, South Africa77
- Physical security technology companies based in Houston, United States75
- Physical security technology companies based in Delhi, India74
- Physical security technology companies based in Madrid, Spain73
- Physical security technology companies based in Belo Horizonte, Brazil70
- Physical security technology companies based in Pune, India70
- Physical security technology companies based in Toronto, Canada67
- Physical security technology companies based in Chennai, India65
- Physical security technology companies based in Paris, France64
- Physical security technology companies based in Santiago, Chile64
- Physical security technology companies based in Riyadh, Saudi Arabia63
- Physical security technology companies based in Stockholm, Sweden63
- Physical security technology companies based in Miami, United States57
- Physical security technology companies based in Curitiba, Brazil55
- Physical security technology companies based in Campinas, Brazil53
- Physical security technology companies based in Rome, Italy53
- Physical security technology companies based in Cape Town, South Africa50
- Physical security technology companies based in Bucharest, Romania48
- Physical security technology companies based in Melbourne, Australia47
- Physical security technology companies based in Gurgaon, India44
- Physical security technology companies based in Auckland, New Zealand41
- Physical security technology companies based in Dallas, United States41
- Physical security technology companies based in Doha, Qatar39
- Physical security technology companies based in Montreal, Canada39
- Physical security technology companies based in Sydney, Australia39
- Physical security technology companies based in Atlanta, United States38
- Physical security technology companies based in Manchester, United Kingdom38
- Physical security technology companies based in Porto Alegre, Brazil38
- Physical security technology companies based in Calgary, Canada37
- Physical security technology companies based in Los Angeles, United States36
- Physical security technology companies based in Abu Dhabi, United Arab Emirates33
- Physical security technology companies based in Austin, United States33
- Physical security technology companies based in Berlin, Germany32
- Physical security technology companies based in San Antonio, United States32
- Physical security technology companies based in Barcelona, Spain31
- Physical security technology companies based in Chicago, United States30
- Physical security technology companies based in Montevideo, Uruguay30
- Physical security technology companies based in Phoenix, United States30
- Physical security technology companies based in Milan, Italy29
- Physical security technology companies based in Budapest, Hungary28
- Physical security technology companies based in Leeds, United Kingdom27
- Physical security technology companies based in Birmingham, United Kingdom26
- Physical security technology companies based in Bristol, United Kingdom26
- Physical security technology companies based in Indianapolis, United States26
- Physical security technology companies based in Orlando, United States26
- Physical security technology companies based in San Jose, United States26
- Physical security technology companies based in Mississauga, Canada25
- Physical security technology companies based in Panama, Panama25
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 “physical security technology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many physical security technology companies are there worldwide?
RevenueBase identified 25,680 company matches for physical security technology 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?
G4s tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most physical security technology companies?
The United States leads with 4,403 companies, followed by the United Kingdom (2,068) and Brazil (1,950). Every physical security technology companies list by country and city is linked on this page.
Which city has the most physical security technology companies?
Sao Paulo leads with 384 company records, followed by London (243) and Dubai (133).
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 106,495 professional contacts with verified work emails tracked across these 25,680 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.
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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 physical security technology 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 25,680 matching company records for physical security technology companies worldwide, with 704,114 tracked contacts and 106,495 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 physical security technology 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 |  G4sg4s.comHQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 86,236 contacts → |
“G4S is a leading security and facility services company that provides proactive security services and cutting-edge smart technology to deliver tailored, integrated security…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Allied Universalaus.comHQ: Irvine, IL, United StatesReported employees: 10001+ | Irvine, IL, United States | 10001+ | Exact match | 66,203 contacts → |
“Allied Universal®, a leading security and facility services company, provides proactive security services and cutting-edge smart technology to deliver evolving, tailored solutions…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Prosegurprosegur.comHQ: Madrid, SpainReported employees: 10001+ | Madrid, Spain | 10001+ | Exact match | 46,086 contacts → |
“50 Years of Excellence: Experience, Innovation, and Commitment to Safety.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Securitas Security Services Usa, INCsecuritasinc.comHQ: Parsippany, MI, United StatesReported employees: 10001+ | Parsippany, MI, United States | 10001+ | Exact match | 40,551 contacts → |
“Securitas knows Security.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Verisureverisure.comHQ: Global Hq - Versoix, GermanyReported employees: 10001+ | Global Hq - Versoix, Germany | 10001+ | Exact match | 16,176 contacts → |
“Verisure is the global leader in professionally monitored security services by customers served, with a market-leading presence across Europe and Latin America and number one…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Securitas Groupsecuritas.comHQ: Stockholm, SwedenReported employees: 10001+ | Stockholm, Sweden | 10001+ | Exact match | 7,033 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  Assa Abloy Groupassaabloy.comHQ: Stockholm, SwedenReported employees: 10001+ | Stockholm, Sweden | 10001+ | Exact match | 6,755 contacts → |
“Let’s create a safer and more open world – together!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Giesecke Devrientgi-de.comHQ: Munich, GermanyReported employees: 10001+ | Munich, Germany | 10001+ | Exact match | 6,721 contacts → |
“Giesecke+Devrient (G+D) is a global SecurityTech company headquartered in Munich, Germany.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Chubb Fire & Securitychubbfs.comHQ: Staines, United KingdomReported employees: 10001+ | Staines, United Kingdom | 10001+ | Exact match | 6,705 contacts → |
“Making the world a safer place.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Convergintconvergint.comHQ: Hoffman Estates, IL, United StatesReported employees: 10001+ | Hoffman Estates, IL, United States | 10001+ | Exact match | 6,031 contacts → |
“Convergint is a global systems integrator focused on delivering results for our customers through unparalleled service excellence.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  TYCOtyco.comHQ: Cork, IrelandReported employees: 10001+ | Cork, Ireland | 10001+ | Exact match | 5,755 contacts → |
“Tyco offers comprehensive security solutions to protect people, facilities, and assets as part of Johnson Controls world leading portfolio of building products, technologies…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Axis Communicationsaxis.comHQ: Lund, SwedenReported employees: 1,001-5,000 | Lund, Sweden | 1,001-5,000 | Exact match | 5,295 contacts → |
“Axis enables a smarter and safer world by creating solutions for improving security and business performance.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  U.S. Security Associates, INCussecurityassociates.comHQ: Roswell, UT, United StatesReported employees: 10001+ | Roswell, UT, United States | 10001+ | Exact match | 4,263 contacts → |
“U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Securitas Francefrance.securitas.frHQ: Issy-les-moulineaux, FranceReported employees: 10001+ | Issy-les-moulineaux, France | 10001+ | Exact match | 4,112 contacts → |
“Securitas vous apporte son savoir‑faire et ses compétences dans la sécurisation de votre entreprise.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  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. | |||||
| 16 |  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. | |||||
| 17 |  Allegionallegion.comHQ: Dublin 7, IN, IrelandReported employees: 10001+ | Dublin 7, IN, Ireland | 10001+ | Exact match | 3,263 contacts → |
“Allegion (NYSE: ALLE) is a global pioneer in seamless access, with leading brands like CISA®, Interflex®, LCN®, Schlage®, SimonsVoss® and Von Duprin®.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Verkadaverkada.comHQ: San Mateo, United StatesReported employees: 1,001-5,000 | San Mateo, United States | 1,001-5,000 | Exact match | 3,095 contacts → |
“Transforming how organizations protect people and places.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Automated Systems Design, INCasd-usa.comHQ: Alpharetta, GA, United StatesReported employees: Not recorded | Alpharetta, GA, United States | Not recorded | Exact match | 2,754 contacts → |
“Since 1987, Automated Systems Design, Inc.(ASD®) a five-time Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Security Segurança E Serviçossousecurity.com.brHQ: São Paulo, BrazilReported employees: 5,001-10,000 | São Paulo, Brazil | 5,001-10,000 | Exact match | 2,369 contacts → |
“Com mais de 8 mil colaboradores, presente em 11 estados, vencedora do Prêmio Valor Carreira por sete vezes consecutivas, certificada pela GPTW e única empresa brasileira membro do…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Pronet Security Servicespronet.com.trHQ: Istanbul, TürkiyeReported employees: 1,001-5,000 | Istanbul, Türkiye | 1,001-5,000 | Exact match | 2,367 contacts → |
“Pronet is the leading electronic security company that offers residential and commercial security solutions in Turkey.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Genetecgenetec.comHQ: Montreal, CanadaReported employees: 1,001-5,000 | Montreal, Canada | 1,001-5,000 | Exact match | 2,366 contacts → |
“Genetec is a global technology company that helps organizations secure and manage their environments.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Chamberlain Groupchamberlaingroup.comHQ: Oak Brook, IL, United StatesReported employees: 5,001-10,000 | Oak Brook, IL, United States | 5,001-10,000 | Exact match | 2,282 contacts → |
“Chamberlain Group (CG) is a global leader in intelligent access and Blackstone portfolio company.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Everoneveronsolutions.comHQ: Irving, TX, United StatesReported employees: 1,001-5,000 | Irving, TX, United States | 1,001-5,000 | Exact match | 2,178 contacts → |
“Everon is a leading national provider of commercial security, video, fire, sprinkler, and life safety solutions for complex, multi-site businesses and organizations.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Wilson Securitywilsonsecurity.com.auHQ: Essendon Fields, AustraliaReported employees: 5,001-10,000 | Essendon Fields, Australia | 5,001-10,000 | Exact match | 1,964 contacts → |
“At Wilson Security, we are committed to building a safer future for everyone.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 25,680 company matches
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Physical security technology 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
25,230 records in the displayed employee bands.
450 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 25,680 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 ↗
Physical security technology companies by location
110 lists · largest firstEvery Physical security technology companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Physical security technology companies based in the United States4,403
- Physical security technology companies based in the United Kingdom2,068
- Physical security technology companies based in Brazil1,950
- Physical security technology companies based in India1,309
- Physical security technology companies based in France1,147
- Physical security technology companies based in Italy753
- Physical security technology companies based in Germany686
- Physical security technology companies based in Canada664
- Physical security technology companies based in Australia597
- Physical security technology companies based in the Netherlands529
- Physical security technology companies based in Spain514
- Physical security technology companies based in Mexico496
- Physical security technology companies based in South Africa472
- Physical security technology companies based in Türkiye384
- Physical security technology companies based in Argentina380
- Physical security technology companies based in Belgium304
- Physical security technology companies based in the United Arab Emirates284
- Physical security technology companies based in Chile258
- Physical security technology companies based in Colombia258
- Physical security technology companies based in Sweden246
- Physical security technology companies based in Poland202
- Physical security technology companies based in Peru186
- Physical security technology companies based in Egypt172
- Physical security technology companies based in Switzerland171
- Physical security technology companies based in Portugal153
- Physical security technology companies based in Saudi Arabia143
- Physical security technology companies based in Romania132
- Physical security technology companies based in Ireland125
- Physical security technology companies based in Pakistan111
- Physical security technology companies based in New Zealand104
- Physical security technology companies based in Denmark102
- Physical security technology companies based in Morocco100
- Physical security technology companies based in Indonesia94
- Physical security technology companies based in Malaysia88
- Physical security technology companies based in Ecuador86
- Physical security technology companies based in Greece84
- Physical security technology companies based in Hungary76
- Physical security technology companies based in Czechia75
- Physical security technology companies based in the Philippines74
- Physical security technology companies based in Austria66
- Physical security technology companies based in Norway65
- Physical security technology companies based in Qatar61
- Physical security technology companies based in Finland53
- Physical security technology companies based in Israel53
- Physical security technology companies based in Costa Rica51
- Physical security technology companies based in Serbia42
- Physical security technology companies based in Uruguay41
- Physical security technology companies based in Panama36
- Physical security technology companies based in Thailand29
- Physical security technology companies based in Bulgaria28
Cities
- Physical security technology companies based in Sao Paulo, Brazil384
- Physical security technology companies based in London, United Kingdom234
- Physical security technology companies based in Istanbul, Türkiye133
- Physical security technology companies based in Dubai, United Arab Emirates132
- Physical security technology companies based in Bangalore, India122
- Physical security technology companies based in Rio De Janeiro, Brazil116
- Physical security technology companies based in Buenos Aires, Argentina106
- Physical security technology companies based in New York, United States87
- Physical security technology companies based in Mumbai, India86
- Physical security technology companies based in Cairo, Egypt85
- Physical security technology companies based in New Delhi, India84
- Physical security technology companies based in Bogota, Colombia79
- Physical security technology companies based in Johannesburg, South Africa77
- Physical security technology companies based in Houston, United States75
- Physical security technology companies based in Delhi, India74
- Physical security technology companies based in Madrid, Spain73
- Physical security technology companies based in Belo Horizonte, Brazil70
- Physical security technology companies based in Pune, India70
- Physical security technology companies based in Toronto, Canada67
- Physical security technology companies based in Chennai, India65
- Physical security technology companies based in Paris, France64
- Physical security technology companies based in Santiago, Chile64
- Physical security technology companies based in Riyadh, Saudi Arabia63
- Physical security technology companies based in Stockholm, Sweden63
- Physical security technology companies based in Miami, United States57
- Physical security technology companies based in Curitiba, Brazil55
- Physical security technology companies based in Campinas, Brazil53
- Physical security technology companies based in Rome, Italy53
- Physical security technology companies based in Cape Town, South Africa50
- Physical security technology companies based in Bucharest, Romania48
- Physical security technology companies based in Melbourne, Australia47
- Physical security technology companies based in Gurgaon, India44
- Physical security technology companies based in Auckland, New Zealand41
- Physical security technology companies based in Dallas, United States41
- Physical security technology companies based in Doha, Qatar39
- Physical security technology companies based in Montreal, Canada39
- Physical security technology companies based in Sydney, Australia39
- Physical security technology companies based in Atlanta, United States38
- Physical security technology companies based in Manchester, United Kingdom38
- Physical security technology companies based in Porto Alegre, Brazil38
- Physical security technology companies based in Calgary, Canada37
- Physical security technology companies based in Los Angeles, United States36
- Physical security technology companies based in Abu Dhabi, United Arab Emirates33
- Physical security technology companies based in Austin, United States33
- Physical security technology companies based in Berlin, Germany32
- Physical security technology companies based in San Antonio, United States32
- Physical security technology companies based in Barcelona, Spain31
- Physical security technology companies based in Chicago, United States30
- Physical security technology companies based in Montevideo, Uruguay30
- Physical security technology companies based in Phoenix, United States30
- Physical security technology companies based in Milan, Italy29
- Physical security technology companies based in Budapest, Hungary28
- Physical security technology companies based in Leeds, United Kingdom27
- Physical security technology companies based in Birmingham, United Kingdom26
- Physical security technology companies based in Bristol, United Kingdom26
- Physical security technology companies based in Indianapolis, United States26
- Physical security technology companies based in Orlando, United States26
- Physical security technology companies based in San Jose, United States26
- Physical security technology companies based in Mississauga, Canada25
- Physical security technology companies based in Panama, Panama25
Questions about this company list
What does Exact match mean for physical security technology 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 physical security technology companies did RevenueBase find worldwide?
The saved snapshot records 25,680 matching company records, 704,114 tracked contacts and 106,495 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 physical security technology companies worldwide. Snapshot: November 5, 2026. https://revenuebase.ai/companies/browse/physical-security-technology-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 physical security technology companies worldwide
RevenueBase records 25,680 matching company records for physical security technology companies worldwide, with 704,114 tracked contacts and 106,495 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 physical security technology 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 | G4sg4s.com HQ: London, United KingdomReported employees: 10001+ | London, United Kingdom | 10001+ | Exact match | 86,236 contacts → |
“G4S is a leading security and facility services company that provides proactive security services and cutting-edge smart technology to deliver tailored, integrated security…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Allied Universalaus.com HQ: Irvine, IL, United StatesReported employees: 10001+ | Irvine, IL, United States | 10001+ | Exact match | 66,203 contacts → |
“Allied Universal®, a leading security and facility services company, provides proactive security services and cutting-edge smart technology to deliver evolving, tailored solutions…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Prosegurprosegur.com HQ: Madrid, SpainReported employees: 10001+ | Madrid, Spain | 10001+ | Exact match | 46,086 contacts → |
“50 Years of Excellence: Experience, Innovation, and Commitment to Safety.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Securitas Security Services Usa, INCsecuritasinc.com HQ: Parsippany, MI, United StatesReported employees: 10001+ | Parsippany, MI, United States | 10001+ | Exact match | 40,551 contacts → |
“Securitas knows Security.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Verisureverisure.com HQ: Global Hq - Versoix, GermanyReported employees: 10001+ | Global Hq - Versoix, Germany | 10001+ | Exact match | 16,176 contacts → |
“Verisure is the global leader in professionally monitored security services by customers served, with a market-leading presence across Europe and Latin America and number one…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Securitas Groupsecuritas.com HQ: Stockholm, SwedenReported employees: 10001+ | Stockholm, Sweden | 10001+ | Exact match | 7,033 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Assa Abloy Groupassaabloy.com HQ: Stockholm, SwedenReported employees: 10001+ | Stockholm, Sweden | 10001+ | Exact match | 6,755 contacts → |
“Let’s create a safer and more open world – together!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Giesecke Devrientgi-de.com HQ: Munich, GermanyReported employees: 10001+ | Munich, Germany | 10001+ | Exact match | 6,721 contacts → |
“Giesecke+Devrient (G+D) is a global SecurityTech company headquartered in Munich, Germany.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Chubb Fire & Securitychubbfs.com HQ: Staines, United KingdomReported employees: 10001+ | Staines, United Kingdom | 10001+ | Exact match | 6,705 contacts → |
“Making the world a safer place.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Convergintconvergint.com HQ: Hoffman Estates, IL, United StatesReported employees: 10001+ | Hoffman Estates, IL, United States | 10001+ | Exact match | 6,031 contacts → |
“Convergint is a global systems integrator focused on delivering results for our customers through unparalleled service excellence.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | TYCOtyco.com HQ: Cork, IrelandReported employees: 10001+ | Cork, Ireland | 10001+ | Exact match | 5,755 contacts → |
“Tyco offers comprehensive security solutions to protect people, facilities, and assets as part of Johnson Controls world leading portfolio of building products, technologies…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Axis Communicationsaxis.com HQ: Lund, SwedenReported employees: 1,001-5,000 | Lund, Sweden | 1,001-5,000 | Exact match | 5,295 contacts → |
“Axis enables a smarter and safer world by creating solutions for improving security and business performance.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | U.S. Security Associates, INCussecurityassociates.com HQ: Roswell, UT, United StatesReported employees: 10001+ | Roswell, UT, United States | 10001+ | Exact match | 4,263 contacts → |
“U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Securitas Francefrance.securitas.fr HQ: Issy-les-moulineaux, FranceReported employees: 10001+ | Issy-les-moulineaux, France | 10001+ | Exact match | 4,112 contacts → |
“Securitas vous apporte son savoir‑faire et ses compétences dans la sécurisation de votre entreprise.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | 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. | |||||
| 16 | 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. | |||||
| 17 | Allegionallegion.com HQ: Dublin 7, IN, IrelandReported employees: 10001+ | Dublin 7, IN, Ireland | 10001+ | Exact match | 3,263 contacts → |
“Allegion (NYSE: ALLE) is a global pioneer in seamless access, with leading brands like CISA®, Interflex®, LCN®, Schlage®, SimonsVoss® and Von Duprin®.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Verkadaverkada.com HQ: San Mateo, United StatesReported employees: 1,001-5,000 | San Mateo, United States | 1,001-5,000 | Exact match | 3,095 contacts → |
“Transforming how organizations protect people and places.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Automated Systems Design, INCasd-usa.com HQ: Alpharetta, GA, United StatesReported employees: Not recorded | Alpharetta, GA, United States | Not recorded | Exact match | 2,754 contacts → |
“Since 1987, Automated Systems Design, Inc.(ASD®) a five-time Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Security Segurança E Serviçossousecurity.com.br HQ: São Paulo, BrazilReported employees: 5,001-10,000 | São Paulo, Brazil | 5,001-10,000 | Exact match | 2,369 contacts → |
“Com mais de 8 mil colaboradores, presente em 11 estados, vencedora do Prêmio Valor Carreira por sete vezes consecutivas, certificada pela GPTW e única empresa brasileira membro do…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Pronet Security Servicespronet.com.tr HQ: Istanbul, TürkiyeReported employees: 1,001-5,000 | Istanbul, Türkiye | 1,001-5,000 | Exact match | 2,367 contacts → |
“Pronet is the leading electronic security company that offers residential and commercial security solutions in Turkey.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Genetecgenetec.com HQ: Montreal, CanadaReported employees: 1,001-5,000 | Montreal, Canada | 1,001-5,000 | Exact match | 2,366 contacts → |
“Genetec is a global technology company that helps organizations secure and manage their environments.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Chamberlain Groupchamberlaingroup.com HQ: Oak Brook, IL, United StatesReported employees: 5,001-10,000 | Oak Brook, IL, United States | 5,001-10,000 | Exact match | 2,282 contacts → |
“Chamberlain Group (CG) is a global leader in intelligent access and Blackstone portfolio company.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Everoneveronsolutions.com HQ: Irving, TX, United StatesReported employees: 1,001-5,000 | Irving, TX, United States | 1,001-5,000 | Exact match | 2,178 contacts → |
“Everon is a leading national provider of commercial security, video, fire, sprinkler, and life safety solutions for complex, multi-site businesses and organizations.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Wilson Securitywilsonsecurity.com.au HQ: Essendon Fields, AustraliaReported employees: 5,001-10,000 | Essendon Fields, Australia | 5,001-10,000 | Exact match | 1,964 contacts → |
“At Wilson Security, we are committed to building a safer future for everyone.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 25,680 company matches
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Physical security technology 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
25,230 records in the displayed employee bands.
450 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 25,680 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 ↗
Physical security technology companies by location
110 lists · largest firstEvery Physical security technology companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Physical security technology companies based in the United States4,403
- Physical security technology companies based in the United Kingdom2,068
- Physical security technology companies based in Brazil1,950
- Physical security technology companies based in India1,309
- Physical security technology companies based in France1,147
- Physical security technology companies based in Italy753
- Physical security technology companies based in Germany686
- Physical security technology companies based in Canada664
- Physical security technology companies based in Australia597
- Physical security technology companies based in the Netherlands529
- Physical security technology companies based in Spain514
- Physical security technology companies based in Mexico496
- Physical security technology companies based in South Africa472
- Physical security technology companies based in Türkiye384
- Physical security technology companies based in Argentina380
- Physical security technology companies based in Belgium304
- Physical security technology companies based in the United Arab Emirates284
- Physical security technology companies based in Chile258
- Physical security technology companies based in Colombia258
- Physical security technology companies based in Sweden246
- Physical security technology companies based in Poland202
- Physical security technology companies based in Peru186
- Physical security technology companies based in Egypt172
- Physical security technology companies based in Switzerland171
- Physical security technology companies based in Portugal153
- Physical security technology companies based in Saudi Arabia143
- Physical security technology companies based in Romania132
- Physical security technology companies based in Ireland125
- Physical security technology companies based in Pakistan111
- Physical security technology companies based in New Zealand104
- Physical security technology companies based in Denmark102
- Physical security technology companies based in Morocco100
- Physical security technology companies based in Indonesia94
- Physical security technology companies based in Malaysia88
- Physical security technology companies based in Ecuador86
- Physical security technology companies based in Greece84
- Physical security technology companies based in Hungary76
- Physical security technology companies based in Czechia75
- Physical security technology companies based in the Philippines74
- Physical security technology companies based in Austria66
- Physical security technology companies based in Norway65
- Physical security technology companies based in Qatar61
- Physical security technology companies based in Finland53
- Physical security technology companies based in Israel53
- Physical security technology companies based in Costa Rica51
- Physical security technology companies based in Serbia42
- Physical security technology companies based in Uruguay41
- Physical security technology companies based in Panama36
- Physical security technology companies based in Thailand29
- Physical security technology companies based in Bulgaria28
Cities
- Physical security technology companies based in Sao Paulo, Brazil384
- Physical security technology companies based in London, United Kingdom234
- Physical security technology companies based in Istanbul, Türkiye133
- Physical security technology companies based in Dubai, United Arab Emirates132
- Physical security technology companies based in Bangalore, India122
- Physical security technology companies based in Rio De Janeiro, Brazil116
- Physical security technology companies based in Buenos Aires, Argentina106
- Physical security technology companies based in New York, United States87
- Physical security technology companies based in Mumbai, India86
- Physical security technology companies based in Cairo, Egypt85
- Physical security technology companies based in New Delhi, India84
- Physical security technology companies based in Bogota, Colombia79
- Physical security technology companies based in Johannesburg, South Africa77
- Physical security technology companies based in Houston, United States75
- Physical security technology companies based in Delhi, India74
- Physical security technology companies based in Madrid, Spain73
- Physical security technology companies based in Belo Horizonte, Brazil70
- Physical security technology companies based in Pune, India70
- Physical security technology companies based in Toronto, Canada67
- Physical security technology companies based in Chennai, India65
- Physical security technology companies based in Paris, France64
- Physical security technology companies based in Santiago, Chile64
- Physical security technology companies based in Riyadh, Saudi Arabia63
- Physical security technology companies based in Stockholm, Sweden63
- Physical security technology companies based in Miami, United States57
- Physical security technology companies based in Curitiba, Brazil55
- Physical security technology companies based in Campinas, Brazil53
- Physical security technology companies based in Rome, Italy53
- Physical security technology companies based in Cape Town, South Africa50
- Physical security technology companies based in Bucharest, Romania48
- Physical security technology companies based in Melbourne, Australia47
- Physical security technology companies based in Gurgaon, India44
- Physical security technology companies based in Auckland, New Zealand41
- Physical security technology companies based in Dallas, United States41
- Physical security technology companies based in Doha, Qatar39
- Physical security technology companies based in Montreal, Canada39
- Physical security technology companies based in Sydney, Australia39
- Physical security technology companies based in Atlanta, United States38
- Physical security technology companies based in Manchester, United Kingdom38
- Physical security technology companies based in Porto Alegre, Brazil38
- Physical security technology companies based in Calgary, Canada37
- Physical security technology companies based in Los Angeles, United States36
- Physical security technology companies based in Abu Dhabi, United Arab Emirates33
- Physical security technology companies based in Austin, United States33
- Physical security technology companies based in Berlin, Germany32
- Physical security technology companies based in San Antonio, United States32
- Physical security technology companies based in Barcelona, Spain31
- Physical security technology companies based in Chicago, United States30
- Physical security technology companies based in Montevideo, Uruguay30
- Physical security technology companies based in Phoenix, United States30
- Physical security technology companies based in Milan, Italy29
- Physical security technology companies based in Budapest, Hungary28
- Physical security technology companies based in Leeds, United Kingdom27
- Physical security technology companies based in Birmingham, United Kingdom26
- Physical security technology companies based in Bristol, United Kingdom26
- Physical security technology companies based in Indianapolis, United States26
- Physical security technology companies based in Orlando, United States26
- Physical security technology companies based in San Jose, United States26
- Physical security technology companies based in Mississauga, Canada25
- Physical security technology companies based in Panama, Panama25
Questions about this company list
What does Exact match mean for physical security technology 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 physical security technology companies did RevenueBase find worldwide?
The saved snapshot records 25,680 matching company records, 704,114 tracked contacts and 106,495 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 physical security technology companies worldwide. Snapshot: November 5, 2026. https://revenuebase.ai/companies/browse/physical-security-technology-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗