Company lists · Data refreshed September 2026

Top 19 Inside sales call centers based in the Netherlands

RevenueBase identified 45 company matches for inside sales call centers associated with the Netherlands as of September 2026 and tracks 704 professional contacts across them, including 150 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for inside sales call centers 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 28, 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 28, 2026 How this list was built
45Companies
704Contacts tracked
150Verified emails
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The 19 largest inside sales call centers based in the Netherlands

Ranked by team size
Top 19 of 45 company matches for inside sales call centers based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchHaarlem, NetherlandsHQ recorded Sep 28, 2026501-1,000188 contacts →

Exact match

“2Contact is dé expert op het gebied van commercieel klantcontact.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchDeventer, NetherlandsHQ recorded Sep 28, 20261,001-5,000150 contacts →

Exact match

“Als full service contactcenter bieden we klantcontact via alle kanalen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchAe, NetherlandsHQ recorded Sep 28, 2026201-50045 contacts →

Exact match

“Over Marketing Impuls.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchMaasdijk, NetherlandsHQ recorded Sep 28, 202611-5026 contacts →

Exact match

“CARMEN Automotive BDC is a high end automotive customer contact center, specialised in multichannel lifecycle management for both (pre-)sales and after sales.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchRijswijk, NetherlandsHQ recorded Sep 28, 202611-5024 contacts →

Exact match

“In4Leads is een direct sales bureau, gespecialiseerd in spotten van B2B leads in IT- en aanverwante markten.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchApeldoorn, NetherlandsHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“MarketCall is HET B2B callcenter gespecialiseerd in het leggen van effectieve leads-gerichte contacten in de zakelijke markt.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchDordrecht, NetherlandsHQ recorded Sep 28, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchOldenzaal, NetherlandsHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Telecount Antwoordservice is een inbound-Callcenter dat bedrijven faciliteert met de opvang van binnenkomend telefoonverkeer.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchZoetermeer, NetherlandsHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Direct Minds is an Outbound and Inbound Contact Center for the business to business market.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchGemeente Eindhoven, NetherlandsHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“B2bpro is de specialist op het gebied van outbound zakelijke telefonische acquisitie.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchLeusden, NetherlandsHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Cold Calling is 1 van de meest doeltreffende marketinginstrumenten.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchScharnegoutum, NetherlandsHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Breuker TeleMarketing & Meer is in 1986 gestart als outbound telemarketingbureau vanuit de visie een optimale bijdrage te leveren aan het resultaat van onze opdrachtgevers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchThe Hague, NetherlandsHQ recorded Sep 28, 202611-505 contacts →

Exact match

“Buro Henck is dé specialist in telefonische leadgeneratie en complete inside sales-oplossingen voor de B2B-markt.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact match5462 Ch Veghel, NetherlandsHQ recorded Sep 28, 202611-504 contacts →

Exact match

“Outmatch Telemarketing: ondersteunt bedrijven op het gebied van verkoop en acquisitie.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchBreda, NetherlandsHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Telcare services is een callcenter gespecialiseerd in B2B telemarketing Wij verzorgen telefonische acquisitie, in het bijzonder voor projecten waar meer kennis voor is vereist.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchNijkerk, NetherlandsHQ recorded Sep 28, 202651-2003 contacts →

Exact match

“Nutspartner is gespecialiseerd in Sales, klantcontact, klantenservice en administratieve verwerking.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact match's-hertogenbosch, NetherlandsHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Wanneer u een gedeelte van uw telefonische acquisitie wilt uitbesteden, bent u bij Leadsupply aan het juiste adres.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchBergen Op Zoom, NetherlandsHQ recorded Sep 28, 20261-102 contacts →

Exact match

“LeadBuilders helps companies with multichannel lead generation, sales, outsourced callcenter services and training.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchEindhoven, NetherlandsHQ recorded Sep 28, 20261-101 contacts →

Exact match

“Jeroen Romein B2B wil, samen met haar opdrachtgevers, nieuwe klanten en markten vinden zodat verkoopmedewerkers, account- en salesmanagers een vaste stroom van afspraken krijgen…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 19 of 45 inside sales call centers based in the Netherlands

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Inside sales call centers based in the Netherlands at a glance

As of Sep 28, 2026
21.3%Verified-email coverage
15.6Average contacts per company
11-50Median size (employees)
4.4%Largest-city concentration · Amsterdam
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
21
51-200
5
201-500
2
501-1,000
2
1,001-5,000
2

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 45 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 “inside sales call centers” 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 150 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 28, 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 “inside sales call centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many inside sales call centers are there based in the Netherlands?

RevenueBase identified 45 company matches for inside sales call centers 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?

2contact tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most inside sales call centers?

Amsterdam leads with 2 company records, followed by Breda (2) and The Hague (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 150 professional contacts with verified work emails tracked across these 45 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 28, 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.