Company lists · Data refreshed September 2026

Top 25 Telecom identity management companies worldwide

RevenueBase identified 452 company matches for telecom identity management companies worldwide as of September 2026 and tracks 15,963 professional contacts across them, including 5,836 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for telecom identity management 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 September 29, 2026. Country and city lists for telecom identity management 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
452Companies
15,963Contacts tracked
5,836Verified emails
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The 25 largest telecom identity management companies worldwide

Ranked by team size
Top 25 of 452 company matches for telecom identity management companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchMinneapolis, MN, United StatesHQ recorded Sep 29, 20261,001-5,0002,907 contacts →

Exact match

“Entrust fights fraud and cyber threats with identity-centric security that protects people, devices, and data.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchGurugram, IndiaHQ recorded Sep 29, 2026501-1,0001,369 contacts →

Exact match

“AuthBridge is India’s largest Authentication company, delivering cutting-edge technology and alternate data analysis for Identity Management, Onboarding & Verification, and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchBaar, SwitzerlandHQ recorded Sep 29, 2026n/a777 contacts →

Exact match

“We are leading provider of telecom business intelligence and device management solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchMünchen, GermanyHQ recorded Sep 29, 2026501-1,000692 contacts →

Exact match

“Identity Excellence Delivered.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchAlpharetta, GA, United StatesHQ recorded Sep 29, 2026501-1,000687 contacts →

Exact match

“Customers of all sizes globally rely on Simeio to help secure their organizations.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchBridgewater, NJ, United StatesHQ recorded Sep 29, 2026501-1,000608 contacts →

Exact match

“We envision a world without boundaries, where the ability to access and exchange information is simple, secure and seamless.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchSterling, VA, United StatesHQ recorded Sep 29, 2026201-500265 contacts →

Exact match

“CyberSolve is a global specialist IAM solutions provider.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchDhaka, BangladeshHQ recorded Sep 29, 2026201-500252 contacts →

Exact match

“TigerIT designs and develops complete, end-to-end identity and credential management solutions for government agencies, corporate enterprises, healthcare agencies and other…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Sep 29, 2026201-500245 contacts →

Exact match

“A idwall agora faz parte da Serasa Experian.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchFairfax, VA, United StatesHQ recorded Sep 29, 2026201-500233 contacts →

Exact match

“Daon, The Digital Identity Trust Company, delivers fraud-resistant, low-friction digital identity solutions that support onboarding and authentication at every trust point across…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchDubai, United Arab EmiratesHQ recorded Sep 29, 202651-200198 contacts →

Exact match

“Multi-vertical solution provider for telco, banking, utilities, regulators, and law enforcement agencies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 29, 2026201-500190 contacts →

Exact match

“Intragen is a cyber security business focused on managed Identity solutions and services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchFairfax, VA, United StatesHQ recorded Sep 29, 202651-200162 contacts →

Exact match

“WidePoint Corporation (NYSE American: WYY) is an innovative technology Managed Solution Provider (MSP) dedicated to securing and protecting the mobile workforce and enterprise…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchHyderabad, IndiaHQ recorded Sep 29, 2026501-1,000162 contacts →

Exact match

“4G Identity Solutions Private Limited (4Gid) is a Pioneer (since 2001) & Global leader in providing large scale Identity Management Solutions using biometrics.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchCoral Gables, FL, United StatesHQ recorded Sep 29, 202651-200154 contacts →

Exact match

“IDMWORKS is a leading identity security and access management consulting, integration, and managed services provider helping enterprises modernize how they secure employees…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchStockholm, SwedenHQ recorded Sep 29, 2026201-500147 contacts →

Exact match

“Nexus, a part of the French IN Groupe, is a European leader and innovative identity management company.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Sep 29, 202651-200136 contacts →

Exact match

“Transformamos a governança e gestão de identidades da sua empresa através de produtos, serviços e projetos de Identity Security.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchCiudad Autónoma De Buenos Aires, ArgentinaHQ recorded Sep 29, 202651-200125 contacts →

Exact match

“Somos una empresa dedicada al desarrollo de soluciones de software para el negocio con especialización en canales transaccionales para el mercado financiero y la implementación de…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchWinterthur, SwitzerlandHQ recorded Sep 29, 202651-200119 contacts →

Exact match

“IPG - Winterthur, Berlin, Cologne, Vienna Identities at the Core IPG has been a pioneer and expert in a holistic IAM solution approach for over 20 years, and a reliable partner…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchClichy, FranceHQ recorded Sep 29, 202651-200117 contacts →

Exact match

“Après de nombreuses années de présence à vos côtés sous le nom 1913, notre marque évolue pour devenir ALLEO de Bouygues Telecom.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchMilan, ItalyHQ recorded Sep 29, 202651-200116 contacts →

Exact match

“TWT S.p.A, an independent telecommunications company founded in 1995, addresses the Reseller, Carrier and Corporate markets with a full range of integrated communication services…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchManchester, United KingdomHQ recorded Sep 29, 202651-200111 contacts →

Exact match

“ProofID is your trusted identity security partner – delivering frictionless, secure digital experiences for organisations with complex needs.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchSingaporeHQ recorded Sep 29, 202651-200111 contacts →

Exact match

“i-Sprint Innovations, established in the year is the leader in Securing Identity and Transactions in the Cyber World, enabling individuals, organizations, and societies to build…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchWimsheim, GermanyHQ recorded Sep 29, 202651-200110 contacts →

Exact match

“The Widas Group is a globally operating IT service and innovative software company, which has been supporting companies in their digital transformation since 1997.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchLutterworth, United KingdomHQ recorded Sep 29, 202651-20097 contacts →

Exact match

“Intercede® is a cybersecurity company specialising in identity, credential management and secure mobility to enable digital trust.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 452 telecom identity management companies worldwide

See the full list, filter by size, metro and specialty, and access 5,836 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecom identity management companies worldwide at a glance

As of Sep 29, 2026
36.6%Verified-email coverage
35.3Average contacts per company
11-50Median size (employees)
3.1%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
183
11-50
164
51-200
76
201-500
16
501-1,000
7
1,001-5,000
3
10001+
3

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 telecom identity management companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “telecom identity management 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 5,836 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 September 29, 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.

Telecom identity management companies by location

2 lists · largest first

Every Telecom identity management companies 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 “telecom identity management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom identity management companies are there worldwide?

RevenueBase identified 452 company matches for telecom identity management companies worldwide as of September 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?

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

Which country has the most telecom identity management companies?

The United States leads with 87 companies, followed by the United Kingdom (29). Every telecom identity management companies list by country and city is linked on this page.

Which city has the most telecom identity management companies?

London leads with 14 company records, followed by Stockholm (8) and Toronto (6).

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 5,836 professional contacts with verified work emails tracked across these 452 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 September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase 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.