Company lists · Data refreshed September 2026

Top 25 B2B telecom agencies based in the Netherlands

RevenueBase identified 422 company matches for B2B telecom agencies associated with the Netherlands as of September 2026 and tracks 4,460 professional contacts across them, including 1,606 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for B2B telecom agencies associated with the Netherlands, 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 21, 2026.

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 21, 2026 How this list was built
422Companies
4,460Contacts tracked
1,606Verified emails
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The 25 largest B2B telecom agencies based in the Netherlands

Ranked by team size
Top 25 of 422 company matches for B2B telecom agencies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchHoofddorp, NetherlandsHQ recorded Sep 21, 2026501-1,000339 contacts →

Exact match

“Jouw gids in de complexe wereld van IT & Communication.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchGroningen, NetherlandsHQ recorded Sep 21, 202651-20096 contacts →

Exact match

“Voys levert zakelijke telefonie.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchHalfweg, NetherlandsHQ recorded Sep 21, 202651-20093 contacts →

Exact match

“New technologies are rapidly replacing traditional IT: voice and data have started to integrate and ‘the workplace’ becomes increasingly more mobile.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchAmstelveen, NetherlandsHQ recorded Sep 21, 202651-20090 contacts →

Exact match

“Gamma Communications is een toonaangevende aanbieder van communicatie oplossingen voor zakelijke gebruikers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchRotterdam, NetherlandsHQ recorded Sep 21, 202651-20079 contacts →

Exact match

“Leuk dat u op de Axoft LinkedInpagina bent terecht gekomen!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchHoofddorp, NetherlandsHQ recorded Sep 21, 202651-20077 contacts →

Exact match

“Telecombinatie is sinds 1995 als inkooporganisatie actief in de telecombranche en bestaat uit een netwerk van 184 zelfstandige telecomspecialisten.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchAmsterdam, NetherlandsHQ recorded Sep 21, 202651-20064 contacts →

Exact match

“Telesol Group is a trusted and ISO 9001:2015 and ISO 27001:2013 certified IT network support partner offering a range of telecommunication services worldwide.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchUtrecht, NetherlandsHQ recorded Sep 21, 202651-20062 contacts →

Exact match

“De werkplek waar je blij van wordt!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchNuth, NetherlandsHQ recorded Sep 21, 202611-5057 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBreda, NetherlandsHQ recorded Sep 21, 202651-20056 contacts →

Exact match

“QNP, gevestigd in Breda, is een ICT- en telecomspecialist die bedrijven ondersteunt met op maat gemaakte oplossingen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchGorinchem, NetherlandsHQ recorded Sep 21, 202651-20055 contacts →

Exact match

“Bij Tredion geloven we in een ICT-omgeving die perfect past bij jouw organisatie en je helpt om verder te groeien.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchGroningen, NetherlandsHQ recorded Sep 21, 202651-20052 contacts →

Exact match

“Hello Company is een B2B bedrijf gespecialiseerd in sales- en marketing support.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchAlmelo, NetherlandsHQ recorded Sep 21, 202651-20041 contacts →

Exact match

“Felloo heeft een ruim klantenbestand wat varieert van zakelijke dienstverlening tot aan zorginstellingen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchAlkmaar & Staphorst, NetherlandsHQ recorded Sep 21, 202651-20041 contacts →

Exact match

“NGBLU fungeert als verlengstuk van haar partners.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchRotterdam, NetherlandsHQ recorded Sep 21, 202651-20040 contacts →

Exact match

“Met als thuisbasis ons hoofdkantoor in Rotterdam, voorziet Trends ICT Groep bedrijfsleven, overheid en semi-overheid van kwalitatief hoogwaardige diensten en producten op het…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchRosmalen, NetherlandsHQ recorded Sep 21, 202651-20040 contacts →

Exact match

“HTC International is een toonaangevende totaalleverancier van bedrijfscommunicatiesystemen en telematica-oplossingen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchEde, NetherlandsHQ recorded Sep 21, 2026201-50038 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchMaastricht Airport, NetherlandsHQ recorded Sep 21, 202651-20036 contacts →

Exact match

“Telecommunicatie draait vandaag de dag om veel meer dan bellen en gebeld worden.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchEnschede, NetherlandsHQ recorded Sep 21, 202611-5035 contacts →

Exact match

“Sinds 2003 is Speakup BV aanbieder van oplossingen binnen de telecommunicatie.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchApeldoorn, NetherlandsHQ recorded Sep 21, 202611-5034 contacts →

Exact match

“Altios is een ervaren ICT en Telecom dienstverlener voor de zakelijke markt.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchOldenzaal, NetherlandsHQ recorded Sep 21, 202611-5033 contacts →

Exact match

“Contict biedt een totaalpakket aan oplossingen, zowel op zichzelf staand als geïntegreerd.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchNaaldwijk, NetherlandsHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“The BICT Groep provides IT-related services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchHeerenveen, NetherlandsHQ recorded Sep 21, 20261-1030 contacts →

Exact match

“Comunicare is een service- en klantgerichte onderneming gespecialiseerd op het gebied van vaste en mobiele telefonie.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchSon En Breugel, NetherlandsHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“The provider for connectivity, telephony and cloud”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchWeesp, NetherlandsHQ recorded Sep 21, 202651-20026 contacts →

Exact match

“Welcome to Remotehands 247 – Your Trusted Partner in Telecom Maintenance Solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 422 B2B telecom agencies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 1,606 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B telecom agencies based in the Netherlands at a glance

As of Sep 21, 2026
36.0%Verified-email coverage
10.6Average contacts per company
1-10Median size (employees)
2.6%Largest-city concentration · Rotterdam
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
238
11-50
142
51-200
33
201-500
1
501-1,000
2
1,001-5,000
2
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 422 companies.

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.
What qualifies
Company records associated with the Netherlands whose business descriptions match “B2B telecom agencies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,606 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 21, 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.

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 “B2B telecom agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B telecom agencies are there based in the Netherlands?

RevenueBase identified 422 company matches for B2B telecom agencies associated with the Netherlands 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?

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

Which city has the most B2B telecom agencies?

Rotterdam leads with 11 company records, followed by Amsterdam (10) and Eindhoven (7).

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 1,606 professional contacts with verified work emails tracked across these 422 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 422 B2B telecom agencies based in the Netherlands. 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.