Company lists · Data refreshed November 2026

Top 19 Knowledge process outsourcing firms based in the Netherlands

RevenueBase identified 53 company matches for knowledge process outsourcing firms associated with the Netherlands as of November 2026 and tracks 709 professional contacts across them, including 161 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for knowledge process outsourcing firms 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 November 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
53Companies
709Contacts tracked
161Verified emails
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The 19 largest knowledge process outsourcing firms based in the Netherlands

Ranked by team size
Top 19 of 53 company matches for knowledge process outsourcing firms based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchNijmegen, NetherlandsHQ recorded Nov 5, 2026201-50083 contacts →

Exact match

“Proud Experts verzorgt met ruim 250 professionals klantinteractie-processen voor banken, verzekeraars en de top van het financiële intermediair.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchN.v.t., NetherlandsHQ recorded Nov 5, 202651-20046 contacts →

Exact match

“Addata opgericht in 2001, is gespecialiseerd in het ondersteunen van kennisintensieve uitgevers en bedrijven, door middel van offshore, nearshore & outsourcing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchAe, NetherlandsHQ recorded Nov 5, 2026201-50046 contacts →

Exact match

“Over Marketing Impuls.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“The premium research services delivered by DWise provide a unique approach to outsourced research & data transformation for technology companies, research agencies & corporate…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchAlmere, NetherlandsHQ recorded Nov 5, 2026201-50030 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchWoerden, NetherlandsHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Mylette is a services company to the financial industry with consulting, solutions and expert services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchEindhoven, NetherlandsHQ recorded Nov 5, 202651-20019 contacts →

Exact match

“How do you get the most out of your marketing and sales resources?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchEnschede, NetherlandsHQ recorded Nov 5, 20261-1014 contacts →

Exact match

“For more than 25 years, Eluxis has helped organizations excel through the clever, innovative deployment of the proper knowledge for your employees, partners and customers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchZoetermeer, NetherlandsHQ recorded Nov 5, 202651-20013 contacts →

Exact match

“Centric is een onafhankelijke serviceprovider met een breed aanbod aan BPO-diensten.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 202611-509 contacts →

Exact match

“QAValue is an IT services outsourcing company aiming to allow customers to focus on their core businesses.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSoest, NetherlandsHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Win je tijd terug.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchDirksland, NetherlandsHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Binnen veel bedrijven bevindt cruciale bedrijfskennis zich onbewust in de hoofden van een aantal specialisten.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchTilburg, NetherlandsHQ recorded Nov 5, 2026201-5004 contacts →

Exact match

“We hebben dan ook alle facetten op het gebied voor het outsourcen van verkoop en/of marketing ondergebracht onder één holding.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchNieuwegein, NetherlandsHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Full Service Intelligence Company Customers can outsource all activities supporting fact based decisions from maintaining big data warehouses to specific data mining questions for…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchWageningen, NetherlandsHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Co-Capacity BV is a personal and professional knowledge management consultancy firm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLelystad, NetherlandsHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Integrio ontzorgt woningcorporaties, projectontwikkelaars en VvE's bij de aanleg van het inpandige glasvezelnetwerk, zodat bewoners voordeliger kunnen internetten.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchVeghel, NetherlandsHQ recorded Nov 5, 20261-101 contacts →

Exact match

“As an organization you want to improve your results, seize opportunities and further expand your business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchUtrecht, NetherlandsHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Wentink Solutions is gespecialiseerd in analyse van informatie, processen en kennis in organisaties en het geven van bedrijfsadvies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchRotterdam, NetherlandsHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Gavaz Business Group is a consulting company focused on Marketing, Branding, Sales and Business Process Outsourcing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 19 of 53 knowledge process outsourcing firms based in the Netherlands

See the full list, filter by size, metro and specialty, and access 161 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Knowledge process outsourcing firms based in the Netherlands at a glance

As of Nov 5, 2026
22.7%Verified-email coverage
13.4Average contacts per company
11-50Median size (employees)
20.8%Largest-city concentration · Amsterdam
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
15
51-200
8
201-500
7
501-1,000
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 53 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 “knowledge process outsourcing firms” 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 161 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 5, 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 “knowledge process outsourcing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many knowledge process outsourcing firms are there based in the Netherlands?

RevenueBase identified 53 company matches for knowledge process outsourcing firms associated with the Netherlands 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?

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

Which city has the most knowledge process outsourcing firms?

Amsterdam leads with 11 company records, followed by Utrecht (3) and Alkmaar (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 161 professional contacts with verified work emails tracked across these 53 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 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.