Company lists · Data refreshed November 2026

Top 25 Ip transit providers worldwide

RevenueBase identified 199 company matches for ip transit providers worldwide as of November 2026 and tracks 5,431 professional contacts across them, including 2,129 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for ip transit 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 ip transit 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
199Companies
5,431Contacts tracked
2,129Verified emails
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The 25 largest ip transit providers worldwide

Ranked by team size
Top 25 of 199 company matches for ip transit 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 matchWashington, DC, United StatesHQ recorded Nov 6, 20261,001-5,0002,523 contacts →

Exact match

“Cogent is one of the world's largest Internet Service Providers, delivering high quality Internet, Ethernet, Transport, and Colocation services to more than 138,025 Enterprise and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSolna, SwedenHQ recorded Nov 6, 2026501-1,000596 contacts →

Exact match

“Arelion is a leading light in global connectivity services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-500314 contacts →

Exact match

“As the world’s needs for uninterrupted global interconnectivity continue to rise, we are preparing the road ahead.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFrankfurt, NY, GermanyHQ recorded Nov 6, 2026201-500216 contacts →

Exact match

“DE-CIX provides premium interconnection services and operates several carrier and data center-neutral Internet Exchanges in Europe, the Middle East, Americas, Asia, and Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFremont, CA, United StatesHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“Hurricane Electric operates a global internet backbone, providing IP Transit (IPv6/IPv4 wholesale Internet bandwidth).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSulaimaniyah, IraqHQ recorded Nov 6, 2026501-1,00093 contacts →

Exact match

“Tel: 00964750 121 3939 Email: sales@alsardfiber.com Founded in 2007, Alsard Fiber is a leading wholesaler of IP Service in Iraq.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact 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
8Exact 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
9Exact 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
10Exact matchRotterdam, NetherlandsHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“NL-ix: The Internet platform behind millions of businesses Every day, NL-ix enables countless companies to work at full capacity, transporting data smoothly across the European…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact 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
13Exact matchAnapolis, BrazilHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Conexão com total confiabilidade, gerenciamento na garantia de tráfego, estabilidade para empresas que necessitam de maior desempenho on-line.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPanamaHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Columbus Networks es un proveedor de servicios de telecomunicaciones que ofrece servicios de IP y de Banda Ancha a-Empresas de Telecomunicaciones -Empresas de TV por Cable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“DE-CIX, one of the world's largest Internet Exchanges, in Frankfurt (Germany), founded in 1995 and spearheading with 3200+ Connected Networks globally, Present in 1200+ Data…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Workonline Communications (AS 37271) is a privately-owned African network service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Inter.link is the cross-continental Network as a Service (NaaS) company, providing certified carbon neutral IP Transit, IP Access, Ethernet connectivity and DDoS protection…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Our Mission is to deliver innovative and high-quality telecommunication services to our Partner Carriers and Communities globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact match千代田区, JapanHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Japan Internet Xing Co, Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Nexthop is a rapidly growing, fully licensed telecommunications carrier, providing a simple, specialised product portfolio including: Busine Fibre Internet, IP Transit, Dark…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCorby, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Rocket Fibre delivers high-performance, carrier-grade connectivity solutions across the UK and Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLondon, SingaporeHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“SG.GS is a friendly global wholesale carrier that interconnects Asia Pacific and the world, providing fully customisable, scalable and low-latency network solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchUnited StatesHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“ZET.NET is a rapidly growing global Internet backbone, in the world's top 20 networks by number of peers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Telegraph42 is one of the world’s leading internet infrastructure and connection companies, increasing transmission capacity internationally, connecting continents, and closing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSchiltigheim, FranceHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Internet Company provides Hosting, Transit IP, Colocation / Housing.”

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

Showing 25 of 199 ip transit providers worldwide

See the full list, filter by size, metro and specialty, and access 2,129 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ip transit providers worldwide at a glance

As of Nov 6, 2026
39.2%Verified-email coverage
27.3Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
91
11-50
64
51-200
27
201-500
10
501-1,000
3
1,001-5,000
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 ip transit providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “ip transit 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 2,129 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.

Ip transit providers by location

1 lists · largest first

Every Ip transit providers 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 “ip transit providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ip transit providers are there worldwide?

RevenueBase identified 199 company matches for ip transit 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?

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

Which country has the most ip transit providers?

The United States leads with 29 companies. Every ip transit providers list by country and city is linked on this page.

Which city has the most ip transit providers?

London leads with 5 company records, followed by Sofia (4) and Baghdad (3).

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 2,129 professional contacts with verified work emails tracked across these 199 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.