Company lists · Data refreshed November 2026

Top 25 Door entry cards suppliers worldwide

RevenueBase identified 143 company matches for door entry cards suppliers worldwide as of November 2026 and tracks 1,548 professional contacts across them, including 468 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for door entry cards suppliers 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 door entry cards suppliers 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
143Companies
1,548Contacts tracked
468Verified emails
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The 25 largest door entry cards suppliers worldwide

Ranked by team size
Top 25 of 143 company matches for door entry cards suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBethesda, MD, United StatesHQ recorded Nov 5, 2026201-500212 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 5, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Nov 5, 2026501-1,000154 contacts →

Exact match

“Security Management Services is a privately owned company that is a complete Security Solutions provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Nov 5, 202651-20089 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 5, 2026 · View company records in RevenueBase
4Exact matchInglewood, CA, United StatesHQ recorded Nov 5, 202651-20069 contacts →

Exact match

“DoorKing, Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchKansas City, MO, United StatesHQ recorded Nov 5, 202611-5057 contacts →

Exact match

“Kenton Brothers Systems for Security is a WBE certified, security systems supplier in Kansas City, Missouri.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchMontevideo, UruguayHQ recorded Nov 5, 202651-20057 contacts →

Exact match

“Somos la empresa líder en innovación en portería y seguridad para edificios residenciales y comerciales, ofrecemos soluciones integrales centradas en la tecnología que garantizan…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchMiamisburg, OH, United StatesHQ recorded Nov 5, 202651-20054 contacts →

Exact match

“GoKeyless™ is headquartered at the Mound Business Park in Southwest Ohio.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchLargo, NC, United StatesHQ recorded Nov 5, 202651-20040 contacts →

Exact match

“Southern Lock is a Security Hardware and Electronic Access Distributor headquartered in Largo, Florida.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“We are the experts in door entry and access control and have been supplying and manufacturing systems for 40 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchGardena, GA, United StatesHQ recorded Nov 5, 202611-5025 contacts →

Exact match

“Electronic Entry Distributors (EED) is a wholesale distributor of access control products and systems supplying installing dealers in the U.S.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchJoinville, United StatesHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Fundada em 01/03/1995, no município de Caçador, no Oeste de Santa Catarina, a Lian Card Indústria Comércio e Serviços Ltda está presente no mercado atendendo as necessidades de…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchManchester, United KingdomHQ recorded Nov 5, 202651-20018 contacts →

Exact match

“TRADEiD are specialist dstributors of Photo ID and Access Control Products.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchDubai, United Arab EmiratesHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“At Dennison Business Solutions, we redefine the role of card suppliers by becoming strategic allies for your card and card system needs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchMaple Grove, MN, United StatesHQ recorded Nov 5, 202651-20015 contacts →

Exact match

“Access Pro specializes in innovative access control solutions tailored for property management, providing tools that streamline operations and improve security.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchGarner, NC, United StatesHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Welcome to S.A.M.S.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchBermuda Dunes, CA, United StatesHQ recorded Nov 5, 202651-20012 contacts →

Exact match

“InterAccess Systems has been in the security and access control business for over 30 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Somos uma empresa especializada no fornecimento de crachás, carteira de estudante, cartão fidelidade, smart card e acessórios para permitir que sua empresa tenha agilidade…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSantomera, SpainHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Desarrollamos soluciones globales de gestión, mediante Tarjetas de PVC, para el control de acceso en instalaciones deportivas, eventos, empresas, etc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchLakewood, CO, United StatesHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“If it opens a Garage, Gate or Door - WE CARRY IT!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSyracuse, NY, United StatesHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Ber-National Controls Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBangalore, IndiaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchSolna, SwedenHQ recorded Nov 5, 20261-109 contacts →

Exact match

“Entryfy allows users to administrate their own credentials, invite their own visitors and open doors almost any way they like!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchSão Paulo, BrazilHQ recorded Nov 5, 20261-109 contacts →

Exact match

“A Jovicard é o One Stop Shop em controle de acesso e identificação, oferecendo um ecossistema completo de projetos, produtos, serviços, suporte e locação de equipamentos para…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchLjubljana, SloveniaHQ recorded Nov 5, 202611-508 contacts →

Exact match

“ID Shop is a company founded in 2002.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchTowcester, United KingdomHQ recorded Nov 5, 20261-108 contacts →

Exact match

“We are Access Security Solutions, a specialist distributor of door entry, access control systems, locking and accessories to security industry professionals throughout the UK.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 143 door entry cards suppliers worldwide

See the full list, filter by size, metro and specialty, and access 468 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Door entry cards suppliers worldwide at a glance

As of Nov 5, 2026
30.2%Verified-email coverage
10.8Average contacts per company
11-50Median size (employees)
2.8%Largest-city concentration · Sao Paulo
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
55
51-200
17
201-500
1
501-1,000
1
10001+
2

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 door entry cards suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “door entry cards suppliers” 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 468 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.

Door entry cards suppliers by location

1 lists · largest first

Every Door entry cards suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “door entry cards suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many door entry cards suppliers are there worldwide?

RevenueBase identified 143 company matches for door entry cards suppliers 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?

Datawatch Systems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most door entry cards suppliers?

The United States leads with 35 companies. Every door entry cards suppliers list by country and city is linked on this page.

Which city has the most door entry cards suppliers?

Sao Paulo leads with 4 company records, followed by Dubai (2) and Great Notley (2).

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 468 professional contacts with verified work emails tracked across these 143 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.