Company lists · Data refreshed November 2026

Top 25 International telecom gateway providers worldwide

RevenueBase identified 634 company matches for international telecom gateway providers worldwide as of November 2026 and tracks 16,020 professional contacts across them, including 863 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for international telecom gateway providers 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 international telecom gateway providers 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 6, 2026 How this list was built
634Companies
16,020Contacts tracked
863Verified emails
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The 25 largest international telecom gateway providers worldwide

Ranked by team size
Top 25 of 634 company matches for international telecom gateway providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchRochester, United StatesHQ recorded Nov 6, 2026n/a6,450 contacts →

Exact match

“PT, a global supplier of advanced network solutions, offers Diameter and SS7 Signaling Systems delivering advanced routing/applications to SS7, 4G/LTE, and IMS telecom networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChatuchak, ThailandHQ recorded Nov 6, 2026201-500175 contacts →

Exact match

“We were the first licensee of the Telecommunication Service License Type II, permitted by The National Telecommunications Commission (ICT Government Department).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSofia, BulgariaHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Neterra is an independent global telecom service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNew Delhi -, IndiaHQ recorded Nov 6, 202651-200168 contacts →

Exact match

“World Phone Internet Services Private Limited has ushered in a new era in communications for India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMiami, FL, United StatesHQ recorded Nov 6, 2026201-500165 contacts →

Exact match

“We understand the value of connectedness - our team brings together a multitude of cultures and languages.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKowloon, Hong KongHQ recorded Nov 6, 202651-200126 contacts →

Exact match

“Quickcom is a globally competitive provider of international communication services, specializing in voice and messaging solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTirana, AlbaniaHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“Digicom, Përtej shpejtësisë!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKuwait City, KuwaitHQ recorded Nov 6, 2026201-500106 contacts →

Exact match

“FAST Telecommunication Company is the leading Telecom Service Provider in Kuwait.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDhaka, BangladeshHQ recorded Nov 6, 2026201-50099 contacts →

Exact match

“The most preferred partner for premium CLI termination to Bangladesh of all the major carriers of the world, Mir Telecom is Bangladesh’s 1st licensed International Gateway…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchProvidencia, ChileHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Netline lleva 30 años conectando empresas en Chile.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHumacao, Puerto RicoHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“Proveedor de servicios de Internet, Transporte de redes privadas y Telefonía IP.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBucharest, RomaniaHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Euroweb Romania is a major ICT service provider in the Romanian enterprise telecommunications industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Talia is a market-leading teleport, satellite and terrestrial network operator; providing secure global IP communications that allow enterprises to thrive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHong KongHQ recorded Nov 6, 2026501-1,00067 contacts →

Exact match

“At Sheng Li Tel, we are a leading technology solution provider dedicated to delivering innovative and cutting edge solutions to our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAccra, GhanaHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Ultranet Telecom Ghana Limited is a leading provider of wholesale international voice connectivity and in the telecom-related business field.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDhaka, BangladeshHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Mango Teleservices Limited is the first private sector International Internet Gateway (IIG) operator of Bangladesh.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDhaka, BangladeshHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“IIGs serves as an internet gateway for routing International incoming and outgoing Internet based data traffic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchStockton, CA, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“For thirty years, Pac‐West has provided communications infrastructure services that have enabled the world’s best carriers and service providers to get a competitive edge and keep…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAthens, GreeceHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“OTEGLOBE, headquartered in Athens, is the Int'l Wholesale Business Unit of OTE, the Greek incumbent & the leading wholesale carrier in S.E.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Antwerp Technologies is a telecommunication service provider that operates at the heart of the telecommunications ecosystem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHong Kong, United StatesHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Hong Kong Pingmar Technology Co, Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLevallois-perret, FranceHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Axialys is the French CCaaS platform combining cloud telephony, contact center solution, and conversational AI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDhaka, BangladeshHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Windstream Communication Limited (WCL) is one of the largest private-sector IIG (International Internet Gateway) operators of Bangladesh.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWilmington, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Founded in 2004, Beox brings 20 years of expertise in the international telecommunication industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSt Petersburg, RussiaHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“RASCOM JSC is a provider of international capacity for telecom carriers and it owns telecommunications facilities and structures of its own in the cities of Moscow, St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 634 international telecom gateway providers worldwide

See the full list, filter by size, metro and specialty, and access 863 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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International telecom gateway providers worldwide at a glance

As of Nov 6, 2026
5.4%Verified-email coverage
25.3Average contacts per company
11-50Median size (employees)
5.0%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
179
11-50
306
51-200
99
201-500
32
501-1,000
6
1,001-5,000
8
5,001-10,000
2
10001+
1

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 international telecom gateway providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “international telecom gateway providers” 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 863 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.

International telecom gateway providers by location

4 lists · largest first

Every International telecom gateway providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “international telecom gateway providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international telecom gateway providers are there worldwide?

RevenueBase identified 634 company matches for international telecom gateway providers 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?

PT Performance Technologies, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most international telecom gateway providers?

The United States leads with 99 companies, followed by the United Kingdom (49) and the United Arab Emirates (27). Every international telecom gateway providers list by country and city is linked on this page.

Which city has the most international telecom gateway providers?

London leads with 32 company records, followed by Singapore (23) and New York (16).

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 863 professional contacts with verified work emails tracked across these 634 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.

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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.