Company lists · Data refreshed September 2026

Top 25 Retail customer service outsourcing companies based in the Netherlands

RevenueBase identified 110 retail customer service outsourcing companies headquartered in the Netherlands as of September 2026 and tracks 4,634 professional contacts across them, including 1,112 with verified work emails and 194 with mobile numbers. Amsterdam is the largest hub.

This list covers retail customer service outsourcing companies headquartered in the Netherlands, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
110Companies
4,634Contacts tracked
1,112Verified emails
194Mobile numbers
Explore all 110 companies → Free signup · no credit card · 500 free credits

The 25 largest retail customer service outsourcing companies based in the Netherlands

Ranked by team size
Top 25 of 110 retail customer service outsourcing companies based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names retail customer service outsourcing companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Yource GroupIndirect evidence
Rotterdam, NetherlandsHQ checked Sep 5, 202610001+1,052

“Wij zijn Yource.”

Source: company website · checked Sep 5, 2026
2
CygnificPartial evidence
Amsterdam, NetherlandsHQ checked Sep 5, 20261,001-5,000496

“At Cygnific, we specialise in providing premium customer service solutions for leading brands such as KLM, Air France, Rituals, and Sunweb.”

Source: company website · checked Sep 5, 2026
3
Webhelp Enterprise NLPartial evidence
Enschede, NetherlandsHQ checked Sep 5, 2026501-1,000350

“Webhelp Enterprise is a high-end multilingual customer service provider with center of gravity in the Consumer Electronic, Personal Computer and Peripheral and Service industries.”

Source: company website · checked Sep 5, 2026
4Almere, NetherlandsHQ checked Sep 5, 202651-200248
Source: company website · checked Sep 5, 2026
5
2contactIndirect evidence
Haarlem, NetherlandsHQ checked Sep 5, 2026501-1,000188

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

Source: company website · checked Sep 5, 2026
6
Riff Digital EngagementPartial evidence
Amsterdam, NetherlandsHQ checked Sep 5, 2026201-500175

“At RIFF we strive 24/7 for premium customer contact and to improve customer satisfaction and loyalty, via any system and on any channel.”

Source: company website · checked Sep 5, 2026
7
Soleo GroepIndirect evidence
Deventer, NetherlandsHQ checked Sep 5, 20261,001-5,000150

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

Source: company website · checked Sep 5, 2026
8
Klant Contact DienstenPartial evidence
Zoetermeer, NetherlandsHQ checked Sep 5, 2026501-1,000150

“For nearly 25 years, we've been supporting organisations with their customer contact.”

Source: company website · checked Sep 5, 2026
9
SalesupplyStrong evidence
Nijmegen, NetherlandsHQ checked Sep 5, 2026201-500129

“Salesupply enables online retailers and brands to achieve the optimal customer experience with its global efulfillment - and call centre services.”

Source: company website · checked Sep 5, 2026
10Amsterdam, NetherlandsHQ checked Sep 5, 202651-200101

“Job advertising | Recruitment & Sales Outcourcing Onze online recruitment en sales campagnes ondersteunen bedrijven in het aantrekken en vasthouden van goede werknemers of nieuwe…”

Source: company website · checked Sep 5, 2026
11Amersfoort, NetherlandsHQ checked Sep 5, 2026201-50092

“Slim klantcontact voor organisaties die het verschil willen maken Bij ContactCare helpen we bedrijven zoals Videoland, Bolletje, Stegeman, Dille & Kamille, Cadeaubon.nl, AS…”

Source: company website · checked Sep 5, 2026
12
Quality ContactsIndirect evidence
Zwolle, NetherlandsHQ checked Sep 5, 2026201-50091

“Alleen maar tevreden klanten, dat lukt weinig organisaties.”

Source: company website · checked Sep 5, 2026
13
PriconIndirect evidence
Emmen, NetherlandsHQ checked Sep 5, 202651-20051

“Pricon staat sinds 1992 voor professioneel klantcontact gericht op het optimaal ondersteunen van uw telefonische, email contacten en fullfilment, 7 dagen per week, 24 uur per dag.”

Source: company website · checked Sep 5, 2026
14
FaillietIndirect evidence
Ae, NetherlandsHQ checked Sep 5, 2026201-50045

“Over Marketing Impuls.”

Source: company website · checked Sep 5, 2026
15
Vanad GroupIndirect evidence
Capelle Aan Den Ijssel, NetherlandsHQ checked Sep 5, 20261,001-5,00044

“Founded in 2005, VANAD has grown from a stand-alone Contact Center into a Group of internationally oriented companies that are leading in their line of business.”

Source: company website · checked Sep 5, 2026
16
Inspire GroupIndirect evidence
Almere, NetherlandsHQ checked Sep 5, 2026201-50035

“Bij Inspire weten we hoe belangrijk goed georganiseerd klantcontact is voor het succes van uw organisatie.”

Source: company website · checked Sep 5, 2026
17
TOLZOIndirect evidence
Heelsum, NetherlandsHQ checked Sep 5, 202611-5032

“Tolzo is een frisse nieuwkomer in de markt van business support.”

Source: company website · checked Sep 5, 2026
18
CallsolutionIndirect evidence
Nijkerk, NetherlandsHQ checked Sep 5, 2026201-50032

“CallSolution: Jouw Partner in Klantcontact en Succes Bij CallSolution geloven we dat elk gesprek telt.”

Source: company website · checked Sep 5, 2026
19
Antwoordservice NederlandIndirect evidence
Rotterdam, NetherlandsHQ checked Sep 5, 202651-20030

“Altijd bereikbaar.”

Source: company website · checked Sep 5, 2026
20
CrossoverIndirect evidence
Leeuwarden, NetherlandsHQ checked Sep 5, 202651-20029

“Van inbound klantenservice tot outbound call-activiteiten: als zakelijk contactcenter bieden wij de expertise waarmee jij je omzetpotentieel vergroot en je klantenservice optimaal…”

Source: company website · checked Sep 5, 2026
21
Frontline NLIndirect evidence
Vianen, NetherlandsHQ checked Sep 5, 202611-5028

“Frontline is, met meer dan 20 jaar ervaring, expert op het gebied van klantcontactcenter oplossingen.”

Source: company website · checked Sep 5, 2026
22
Carmen Automotive BDCPartial evidence
Maasdijk, NetherlandsHQ checked Sep 5, 202611-5026

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

Source: company website · checked Sep 5, 2026
23
Remote Support NederlandPartial evidence
Amsterdam, NetherlandsHQ checked Sep 5, 2026201-50024

“Remote Support Netherlands provides excellent long-term Dutch customer service support to Dutch companies, for a competitive hourly rate.”

Source: company website · checked Sep 5, 2026
24Houten, NetherlandsHQ checked Sep 5, 202611-5023

“Jurjen de Vries Retailmanagement & Efficiency supports retail companies when it comes to structurally improving performance.”

Source: company website · checked Sep 5, 2026
25Rijswijk, NetherlandsHQ checked Sep 5, 202651-20021

“ContactWorx ondersteunt organisaties die hun klantcontact professioneel, bereikbaar en beheersbaar willen houden, juist op momenten dat de druk toeneemt.”

Source: company website · checked Sep 5, 2026

Showing 25 of 110 retail customer service outsourcing companies based in the Netherlands

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Retail customer service outsourcing companies based in the Netherlands at a glance

As of Sep 5, 2026
11-50Median size (employees)
AmsterdamLargest hub · 10 HQs
194Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
18
11-50
45
51-200
19
201-500
13
501-1,000
6
1,001-5,000
6
5,001-10,000
1
10001+
2

Verified emails by last verification

0–30
1,031
31–60
72
61–90
0
90–180
0
180+
9

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among retail customer service outsourcing companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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
Companies headquartered in the Netherlands whose own description of what they do matches “retail customer service outsourcing companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among retail customer service outsourcing companies, and records with no verified work email. Companies headquartered outside Netherlands are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,112 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many retail customer service outsourcing companies are there based in the Netherlands?

RevenueBase identified 110 retail customer service outsourcing companies headquartered in the Netherlands as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Yource Group, headquartered in Rotterdam, tops this list with the largest team on record.

Which city has the most retail customer service outsourcing companies?

Amsterdam leads with 10 headquartered companies, followed by Rotterdam (8) and Zoetermeer (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,112 verified decision-maker contacts tracked across these 110 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.