Company lists · Data verified August 2026

Top 25 Customer support outsourcing companies based in the Netherlands

Name: Customer support outsourcing companies based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 74 companies tracked

There are 74 customer support outsourcing companies headquartered in the Netherlands (RevenueBase, August 2026). RevenueBase tracks 2,864 professional contacts across them, including 584 with verified work emails and 88 with mobile numbers. Amsterdam is the largest hub.

This list covers customer support 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. Data current as of August 28, 2026.

74Companies

2,864Contacts tracked

584Verified emails

88Mobile numbers

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The 25 largest customer support outsourcing companies based in the Netherlands

Ranked by team size

Top 25 of 74 customer support outsourcing companies based in the Netherlands, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Wengage	Zt	1,001-5,000	694	179
2	Cygnific	n/a	1,001-5,000	502	173
3	Webhelp Enterprise NL	Enschede	501-1,000	348	23
4	2contact	Mj	501-1,000	192	35
5	Klant Contact Services	Zoetermeer	501-1,000	151	14
6	Quality Contacts	Zwolle	201-500	93	25
7	Pricon	Me	51-200	51	9
8	Marabes Group	Km	51-200	49	4
9	Interswitch BV	Vm	51-200	36	13
10	Inspire Group	Aa	201-500	35	15
11	Callsolution	Nijkerk	201-500	32	4
12	Crossover	Leeuwarden	51-200	31	6
13	Antwoordservice Nederland	Rotterdam	51-200	30	13
14	Lely Center Venray	An	11-50	28	1
15	Remote Support Nederland	Amsterdam	201-500	23	1
16	Contactworx Make Contact Work	Ez	51-200	21	7
17	AD HOC	S-Hertogenbosch	51-200	18	1
18	Service Bureau Jansen SBJ	Gh	51-200	17	7
19	call-4us.nl	Kd	11-50	14	7
20	Spangenberggroep	Ee	51-200	14	6
21	Digital Customer Care Company	Xr	11-50	14	5
22	Clikq BV	Assen	51-200	14	3
23	The Good Agency	Rotterdam	11-50	11	2
24	Yellowrock	Waardenburg	11-50	10	6
25	Byteleaders Dutch Customer Support Outsourcing	Amsterdam	11-50	10	3

Showing 25 of 74 customer support outsourcing companies based in the Netherlands

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Customer support outsourcing companies based in the Netherlands at a glance

As of Aug 28, 2026

11-50Median size (employees)

AmsterdamLargest hub · 8 HQs

88Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Customer support outsourcing companies by metro

Metro	Companies
Customer support outsourcing companies in Amsterdam	8
Customer support outsourcing companies in Rotterdam	6
Customer support outsourcing companies in Alkmaar	3
Customer support outsourcing companies in Aa	3
Customer support outsourcing companies in Zoetermeer	2
Customer support outsourcing companies in Almere	2
Customer support outsourcing companies in Zwolle	2
Customer support outsourcing companies in At	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “customer support outsourcing companies”, with match quality audited by blind human judging, and headquartered in the Netherlands.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

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

There are 74 customer support outsourcing companies headquartered in the Netherlands as of August 2026 (RevenueBase).

What is the largest company on this list?

Wengage, headquartered in Zt, tops this list with the largest team on record.

Which city has the most customer support outsourcing companies?

Amsterdam leads with 8 headquartered companies, followed by Rotterdam (6) and Alkmaar (3).

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 584 verified decision-maker contacts tracked across these 74 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.