Company lists · Data refreshed November 2026
Top 25 Keycard and proximity reader vendors worldwide
RevenueBase identified 788 company matches for keycard and proximity reader vendors worldwide as of November 2026 and tracks 25,384 professional contacts across them, including 9,831 with verified work emails. The United States is the largest market and Shenzhen the largest hub.
This list covers company matches for keycard and proximity reader vendors 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 6, 2026. Country and city lists for keycard and proximity reader vendors 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 keycard and proximity reader vendors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,755 contacts → | ||||
Exact match “Let’s create a safer and more open world – together!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 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 6, 2026 · View company records in RevenueBase | |||||
| 3 | 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 6, 2026 · View company records in RevenueBase | |||||
| 4 | 743 contacts → | ||||
Exact match “We change the world of welcoming people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 267 contacts → | ||||
Exact match “With 40 years of experience, Paxton is a company passionate about technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 212 contacts → | ||||
Exact match “An industry leader in managed access control security solutions and services since 1981, Datawatch Systems is trusted by building owners, property managers, and tenants across the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 190 contacts → | ||||
Exact match “Wir sind einer der Top-3-Anbieter unserer Branche und weltweit führend in smarten und sicheren Zutrittslösungen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 189 contacts → | ||||
Exact match “Integrated Control Technology (ICT) is a world leading manufacturer of unified electronic access control and security solutions enabling a scalable solution for organizations to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 169 contacts → | ||||
Exact match “dormakaba Bulgaria – вашият партньор за интелигентни решения за достъп dormakaba е сред водещите световни доставчици на решения за достъп и сигурност.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 166 contacts → | ||||
Exact match “SwiftConnect connects identity and physical access, enabling secure, scalable entry across your environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 158 contacts → | ||||
Exact match “SAVIOR” is the most established brand in the field of Attendance and Access Control systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 143 contacts → | ||||
Exact match “Fondée en France en 1989.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 143 contacts → | ||||
Exact match “dormakaba France est née de la fusion entre Kaba France SAS et Dorma France SAS en Septembre 2015.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 140 contacts → | ||||
Exact match “Founded in 1972, MagTek is a leading manufacturer of electronic systems for the reliable issuance, reading, transmission, and security of cards, barcodes, checks, PINs, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 125 contacts → | ||||
Exact match “The BKS GmbH is one of the leading providers in the field of security technology and offers comprehensive, coordinated system solutions in the areas of access control systems…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 115 contacts → | ||||
Exact match “Uw vertrouwde partner voor slimme en veilige toegangsoplossingen Met meer dan 150 jaar ervaring en miljoenen geïnstalleerde producten en oplossingen over de hele wereld, is…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 115 contacts → | ||||
Exact match “With over 20 years of experience, we are a experts for identification and authentication processes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 95 contacts → | ||||
Exact match “ACCESS CONTROL THAT SETS YOU FREE We bring freedom to everyday life, by protecting people, places and possessions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 93 contacts → | ||||
Exact match “Electro Automation is a leading provider of controlled access, entrance automation, and integrated security solutions across Ireland, Northern Ireland, the UK, and beyond Founded…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 89 contacts → | ||||
Exact match “A global leader in software-first access control technology that combines retrofit-friendly hardware and integrated enterprise software, enabling properties and communities to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 85 contacts → | ||||
Exact match “rf IDEAS empowers secure access and authentication solutions across any device: proximity cards, smart cards, mobile credentials and soon solutions for multi-factor authentication.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 82 contacts → | ||||
Exact match “Ones Technology is an R&D center that develops software and hardware products for the access control and security industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 74 contacts → | ||||
Exact match “WE ORGANISE ACCESS AND PAYMENT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 69 contacts → | ||||
Exact match “DoorKing, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 68 contacts → | ||||
Exact match “Creator of electronic access solutions A French SME with international influence, a manufacturer of solutions for access control and locking systems since 1985, CDVI Group…” Recorded in the RevenueBase company graph · Nov 6, 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 “keycard and proximity reader vendors”. 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 788 keycard and proximity reader vendors worldwide
See the full list, filter by size, metro and specialty, and access 9,831 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Keycard and proximity reader vendors worldwide at a glance
As of Nov 6, 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 keycard and proximity reader vendors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “keycard and proximity reader vendors” 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 9,831 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 6, 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.
Keycard and proximity reader vendors by location
7 lists · largest firstEvery Keycard and proximity reader vendors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Keycard and proximity reader vendors based in the United States115
- Keycard and proximity reader vendors based in Brazil61
- Keycard and proximity reader vendors based in the United Kingdom53
- Keycard and proximity reader vendors based in India49
- Keycard and proximity reader vendors based in Germany31
- Keycard and proximity reader vendors based in France27
- Keycard and proximity reader vendors based in the Netherlands27
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 “keycard and proximity reader vendors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many keycard and proximity reader vendors are there worldwide?
RevenueBase identified 788 company matches for keycard and proximity reader vendors 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?
Assa Abloy Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most keycard and proximity reader vendors?
The United States leads with 115 companies, followed by Brazil (61) and the United Kingdom (53). Every keycard and proximity reader vendors list by country and city is linked on this page.
Which city has the most keycard and proximity reader vendors?
Shenzhen leads with 16 company records, followed by Sao Paulo (15) and Delhi (10).
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 9,831 professional contacts with verified work emails tracked across these 788 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 788 keycard and proximity reader vendors 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 keycard and proximity reader vendors worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 788 matching company records for keycard and proximity reader vendors worldwide, with 25,384 tracked contacts and 9,831 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 6, 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 keycard and proximity reader vendors 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 |  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 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  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 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  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 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Skidataskidata.comHQ: Grödig, AustriaReported employees: 1,001-5,000 | Grödig, Austria | 1,001-5,000 | Exact match | 743 contacts → |
“We change the world of welcoming people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Paxton Access LTDpaxton-access.comHQ: Brighton, United KingdomReported employees: 201-500 | Brighton, United Kingdom | 201-500 | Exact match | 267 contacts → |
“With 40 years of experience, Paxton is a company passionate about technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Datawatch Systemsdatawatchsystems.comHQ: Bethesda, MD, United StatesReported employees: 201-500 | Bethesda, MD, United States | 201-500 | Exact match | 212 contacts → |
“An industry leader in managed access control security solutions and services since 1981, Datawatch Systems is trusted by building owners, property managers, and tenants across the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Dormakaba Schweiz AGdormakaba.chHQ: Wetzikon, SwitzerlandReported employees: 10001+ | Wetzikon, Switzerland | 10001+ | Exact match | 190 contacts → |
“Wir sind einer der Top-3-Anbieter unserer Branche und weltweit führend in smarten und sicheren Zutrittslösungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 189 contacts → |
“Integrated Control Technology (ICT) is a world leading manufacturer of unified electronic access control and security solutions enabling a scalable solution for organizations to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Dormakaba Bulgariadormakaba.comHQ: Sofia, BulgariaReported employees: 501-1,000 | Sofia, Bulgaria | 501-1,000 | Exact match | 169 contacts → |
“dormakaba Bulgaria – вашият партньор за интелигентни решения за достъп dormakaba е сред водещите световни доставчици на решения за достъп и сигурност.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Swiftconnectswiftconnect.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 166 contacts → |
“SwiftConnect connects identity and physical access, enabling secure, scalable entry across your environment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  STJ Electronics Private Limitedsaviorstj.comHQ: Delhi, IndiaReported employees: 201-500 | Delhi, India | 201-500 | Exact match | 158 contacts → |
“SAVIOR” is the most established brand in the field of Attendance and Access Control systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  FDIfdi-access.comHQ: Cholet, FranceReported employees: 51-200 | Cholet, France | 51-200 | Exact match | 143 contacts → |
“Fondée en France en 1989.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Dormakaba Francedormakaba.frHQ: Antony, FranceReported employees: 201-500 | Antony, France | 201-500 | Exact match | 143 contacts → |
“dormakaba France est née de la fusion entre Kaba France SAS et Dorma France SAS en Septembre 2015.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Magtekmagtek.comHQ: Seal Beach, CA, United StatesReported employees: 201-500 | Seal Beach, CA, United States | 201-500 | Exact match | 140 contacts → |
“Founded in 1972, MagTek is a leading manufacturer of electronic systems for the reliable issuance, reading, transmission, and security of cards, barcodes, checks, PINs, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  BKS Gmbhbks.deHQ: Velbert, GermanyReported employees: 501-1,000 | Velbert, Germany | 501-1,000 | Exact match | 125 contacts → |
“The BKS GmbH is one of the leading providers in the field of security technology and offers comprehensive, coordinated system solutions in the areas of access control systems…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Dormakaba Nederlanddormakaba.nlHQ: Dodewaard, NetherlandsReported employees: 51-200 | Dodewaard, Netherlands | 51-200 | Exact match | 115 contacts → |
“Uw vertrouwde partner voor slimme en veilige toegangsoplossingen Met meer dan 150 jaar ervaring en miljoenen geïnstalleerde producten en oplossingen over de hele wereld, is…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Id-Wareid-ware.comHQ: The Hague, NetherlandsReported employees: 51-200 | The Hague, Netherlands | 51-200 | Exact match | 115 contacts → |
“With over 20 years of experience, we are a experts for identification and authentication processes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Nedap Securitynedapsecurity.comHQ: Groenlo, United KingdomReported employees: 1,001-5,000 | Groenlo, United Kingdom | 1,001-5,000 | Exact match | 95 contacts → |
“ACCESS CONTROL THAT SETS YOU FREE We bring freedom to everyday life, by protecting people, places and possessions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Electro Automation LTDelectroautomation.comHQ: Mulhuddart, IrelandReported employees: 51-200 | Mulhuddart, Ireland | 51-200 | Exact match | 93 contacts → |
“Electro Automation is a leading provider of controlled access, entrance automation, and integrated security solutions across Ireland, Northern Ireland, the UK, and beyond Founded…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  IGLOOigloohome.coHQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 89 contacts → |
“A global leader in software-first access control technology that combines retrofit-friendly hardware and integrated enterprise software, enabling properties and communities to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  RF Ideas, INCrfideas.comHQ: Schaumburg, IL, United StatesReported employees: 51-200 | Schaumburg, IL, United States | 51-200 | Exact match | 85 contacts → |
“rf IDEAS empowers secure access and authentication solutions across any device: proximity cards, smart cards, mobile credentials and soon solutions for multi-factor authentication.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Ones Technologyones.com.trHQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 82 contacts → |
“Ones Technology is an R&D center that develops software and hardware products for the access control and security industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Schulte-Schlagbaum AGsag-gruppe.deHQ: Velbert, GermanyReported employees: 201-500 | Velbert, Germany | 201-500 | Exact match | 74 contacts → |
“WE ORGANISE ACCESS AND PAYMENT.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Doorking , INCdoorking.comHQ: Inglewood, CA, United StatesReported employees: 51-200 | Inglewood, CA, United States | 51-200 | Exact match | 69 contacts → |
“DoorKing, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Cdvi Francecdvi.frHQ: Pantin, FranceReported employees: 201-500 | Pantin, France | 201-500 | Exact match | 68 contacts → |
“Creator of electronic access solutions A French SME with international influence, a manufacturer of solutions for access control and locking systems since 1985, CDVI Group…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 788 company matches
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Keycard and proximity reader vendors: dataset insights
November 6, 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
776 records in the displayed employee bands.
12 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 788 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 6, 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 ↗
Keycard and proximity reader vendors by location
7 lists · largest firstEvery Keycard and proximity reader vendors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Keycard and proximity reader vendors based in the United States115
- Keycard and proximity reader vendors based in Brazil61
- Keycard and proximity reader vendors based in the United Kingdom53
- Keycard and proximity reader vendors based in India49
- Keycard and proximity reader vendors based in Germany31
- Keycard and proximity reader vendors based in France27
- Keycard and proximity reader vendors based in the Netherlands27
Questions about this company list
What does Exact match mean for keycard and proximity reader vendors?
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 keycard and proximity reader vendors did RevenueBase find worldwide?
The saved snapshot records 788 matching company records, 25,384 tracked contacts and 9,831 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 6, 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 keycard and proximity reader vendors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/keycard-and-proximity-reader-vendors.
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 keycard and proximity reader vendors worldwide
RevenueBase records 788 matching company records for keycard and proximity reader vendors worldwide, with 25,384 tracked contacts and 9,831 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 6, 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 keycard and proximity reader vendors 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 | 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 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 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 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 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 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Skidataskidata.com HQ: Grödig, AustriaReported employees: 1,001-5,000 | Grödig, Austria | 1,001-5,000 | Exact match | 743 contacts → |
“We change the world of welcoming people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Paxton Access LTDpaxton-access.com HQ: Brighton, United KingdomReported employees: 201-500 | Brighton, United Kingdom | 201-500 | Exact match | 267 contacts → |
“With 40 years of experience, Paxton is a company passionate about technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Datawatch Systemsdatawatchsystems.com HQ: Bethesda, MD, United StatesReported employees: 201-500 | Bethesda, MD, United States | 201-500 | Exact match | 212 contacts → |
“An industry leader in managed access control security solutions and services since 1981, Datawatch Systems is trusted by building owners, property managers, and tenants across the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Dormakaba Schweiz AGdormakaba.ch HQ: Wetzikon, SwitzerlandReported employees: 10001+ | Wetzikon, Switzerland | 10001+ | Exact match | 190 contacts → |
“Wir sind einer der Top-3-Anbieter unserer Branche und weltweit führend in smarten und sicheren Zutrittslösungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 189 contacts → |
“Integrated Control Technology (ICT) is a world leading manufacturer of unified electronic access control and security solutions enabling a scalable solution for organizations to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Dormakaba Bulgariadormakaba.com HQ: Sofia, BulgariaReported employees: 501-1,000 | Sofia, Bulgaria | 501-1,000 | Exact match | 169 contacts → |
“dormakaba Bulgaria – вашият партньор за интелигентни решения за достъп dormakaba е сред водещите световни доставчици на решения за достъп и сигурност.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Swiftconnectswiftconnect.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 166 contacts → |
“SwiftConnect connects identity and physical access, enabling secure, scalable entry across your environment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | STJ Electronics Private Limitedsaviorstj.com HQ: Delhi, IndiaReported employees: 201-500 | Delhi, India | 201-500 | Exact match | 158 contacts → |
“SAVIOR” is the most established brand in the field of Attendance and Access Control systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | FDIfdi-access.com HQ: Cholet, FranceReported employees: 51-200 | Cholet, France | 51-200 | Exact match | 143 contacts → |
“Fondée en France en 1989.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Dormakaba Francedormakaba.fr HQ: Antony, FranceReported employees: 201-500 | Antony, France | 201-500 | Exact match | 143 contacts → |
“dormakaba France est née de la fusion entre Kaba France SAS et Dorma France SAS en Septembre 2015.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Magtekmagtek.com HQ: Seal Beach, CA, United StatesReported employees: 201-500 | Seal Beach, CA, United States | 201-500 | Exact match | 140 contacts → |
“Founded in 1972, MagTek is a leading manufacturer of electronic systems for the reliable issuance, reading, transmission, and security of cards, barcodes, checks, PINs, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | BKS Gmbhbks.de HQ: Velbert, GermanyReported employees: 501-1,000 | Velbert, Germany | 501-1,000 | Exact match | 125 contacts → |
“The BKS GmbH is one of the leading providers in the field of security technology and offers comprehensive, coordinated system solutions in the areas of access control systems…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Dormakaba Nederlanddormakaba.nl HQ: Dodewaard, NetherlandsReported employees: 51-200 | Dodewaard, Netherlands | 51-200 | Exact match | 115 contacts → |
“Uw vertrouwde partner voor slimme en veilige toegangsoplossingen Met meer dan 150 jaar ervaring en miljoenen geïnstalleerde producten en oplossingen over de hele wereld, is…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Id-Wareid-ware.com HQ: The Hague, NetherlandsReported employees: 51-200 | The Hague, Netherlands | 51-200 | Exact match | 115 contacts → |
“With over 20 years of experience, we are a experts for identification and authentication processes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Nedap Securitynedapsecurity.com HQ: Groenlo, United KingdomReported employees: 1,001-5,000 | Groenlo, United Kingdom | 1,001-5,000 | Exact match | 95 contacts → |
“ACCESS CONTROL THAT SETS YOU FREE We bring freedom to everyday life, by protecting people, places and possessions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Electro Automation LTDelectroautomation.com HQ: Mulhuddart, IrelandReported employees: 51-200 | Mulhuddart, Ireland | 51-200 | Exact match | 93 contacts → |
“Electro Automation is a leading provider of controlled access, entrance automation, and integrated security solutions across Ireland, Northern Ireland, the UK, and beyond Founded…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | IGLOOigloohome.co HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 89 contacts → |
“A global leader in software-first access control technology that combines retrofit-friendly hardware and integrated enterprise software, enabling properties and communities to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | RF Ideas, INCrfideas.com HQ: Schaumburg, IL, United StatesReported employees: 51-200 | Schaumburg, IL, United States | 51-200 | Exact match | 85 contacts → |
“rf IDEAS empowers secure access and authentication solutions across any device: proximity cards, smart cards, mobile credentials and soon solutions for multi-factor authentication.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Ones Technologyones.com.tr HQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 82 contacts → |
“Ones Technology is an R&D center that develops software and hardware products for the access control and security industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Schulte-Schlagbaum AGsag-gruppe.de HQ: Velbert, GermanyReported employees: 201-500 | Velbert, Germany | 201-500 | Exact match | 74 contacts → |
“WE ORGANISE ACCESS AND PAYMENT.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Doorking , INCdoorking.com HQ: Inglewood, CA, United StatesReported employees: 51-200 | Inglewood, CA, United States | 51-200 | Exact match | 69 contacts → |
“DoorKing, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cdvi Francecdvi.fr HQ: Pantin, FranceReported employees: 201-500 | Pantin, France | 201-500 | Exact match | 68 contacts → |
“Creator of electronic access solutions A French SME with international influence, a manufacturer of solutions for access control and locking systems since 1985, CDVI Group…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Keycard and proximity reader vendors: dataset insights
November 6, 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
776 records in the displayed employee bands.
12 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 788 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 6, 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 ↗
Keycard and proximity reader vendors by location
7 lists · largest firstEvery Keycard and proximity reader vendors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Keycard and proximity reader vendors based in the United States115
- Keycard and proximity reader vendors based in Brazil61
- Keycard and proximity reader vendors based in the United Kingdom53
- Keycard and proximity reader vendors based in India49
- Keycard and proximity reader vendors based in Germany31
- Keycard and proximity reader vendors based in France27
- Keycard and proximity reader vendors based in the Netherlands27
Questions about this company list
What does Exact match mean for keycard and proximity reader vendors?
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 keycard and proximity reader vendors did RevenueBase find worldwide?
The saved snapshot records 788 matching company records, 25,384 tracked contacts and 9,831 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 6, 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 keycard and proximity reader vendors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/keycard-and-proximity-reader-vendors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗