Company lists · Data refreshed November 2026

Top 25 Project-based executive staffing companies based in the Netherlands

RevenueBase identified 408 company matches for project-based executive staffing companies associated with the Netherlands as of November 2026 and tracks 4,066 professional contacts across them, including 1,023 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for project-based executive staffing companies 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
408Companies
4,066Contacts tracked
1,023Verified emails
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The 25 largest project-based executive staffing companies based in the Netherlands

Ranked by team size
Top 25 of 408 company matches for project-based executive staffing companies 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 matchAmsterdam, NetherlandsHQ recorded Nov 5, 202651-200330 contacts →

Exact match

“Boer & Croon Management Boer & Croon Management biedt haar opdrachtgevers een breed palet aan maatwerkoplossingen voor management vraagstukken.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBussum, NetherlandsHQ recorded Nov 5, 202651-200149 contacts →

Exact match

“Wij van Just Good People… adviseren Just Good People.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchWognum, NetherlandsHQ recorded Nov 5, 202651-200132 contacts →

Exact match

“Interim Professionals | Contracting Services | Executive Search”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchDelft, NetherlandsHQ recorded Nov 5, 202651-200122 contacts →

Exact match

“Bij Ivy geloven we dat als je vertrouwen hebt in jong talent, de toekomst vanzelf komt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchZwijndrecht, NetherlandsHQ recorded Nov 5, 2026501-1,000108 contacts →

Exact match

“Wij zijn gespecialiseerd in het voorzien in de flexibele personeelsbehoeften van onze opdrachtgevers én de allerleukste bijbaan voor studenten.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 202611-50107 contacts →

Exact match

“DEP WORKS is een no-nonsense arbeidsbemiddelingsbureau op het gebied van de inzet van vast en tijdelijk ondersteunend personeel in de bouw.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchUtrecht, NetherlandsHQ recorded Nov 5, 20261,001-5,00089 contacts →

Exact match

“House of Talents is het (t)huis voor interim experts en specialistische expertise.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchMeppel, NetherlandsHQ recorded Nov 5, 2026201-50088 contacts →

Exact match

“De Gilde Group BV is your partner in the project-based deployment of technical personnel both inside the country and abroad.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMaarssen, NetherlandsHQ recorded Nov 5, 202651-20085 contacts →

Exact match

“Management is ons vak.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchArnhem, NetherlandsHQ recorded Nov 5, 202611-5075 contacts →

Exact match

“Ontdek Balans Mensen zijn het kloppend hart van een organisatie.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 2026201-50074 contacts →

Exact match

“In ons enorme netwerk zit gegarandeerd het juiste project of de juiste persoon voor een project.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchThe Hague, NetherlandsHQ recorded Nov 5, 202651-20072 contacts →

Exact match

“QUALIFIED IT STAFFING & SOLUTIONS.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 202611-5054 contacts →

Exact match

“Werk & IK zorgt voor een juiste match tussen u en uw tijdelijke medewerkers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBunschoten-spakenburg, NetherlandsHQ recorded Nov 5, 202611-5048 contacts →

Exact match

“Profield is a partner in service and maintenance with the focus on mediation to permanent positions and project-based deployment of specialists.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchAlphen Aan Den Rijn, NetherlandsHQ recorded Nov 5, 202611-5044 contacts →

Exact match

“BlueTrail is intermediair op het gebied van detachering binnen o.a.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact match’s-hertogenbosch, NetherlandsHQ recorded Nov 5, 202651-20044 contacts →

Exact match

“Maatwerkgeverschap.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchVeenendaal, NetherlandsHQ recorded Nov 5, 202611-5039 contacts →

Exact match

“Een sterke betrokkenheid bij de mens.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchApeldoorn, NetherlandsHQ recorded Nov 5, 202651-20037 contacts →

Exact match

“P&B Groep is een professionele organisatie gericht op het aannemen van werk van diverse opdrachtgevers en voeren dit uit met eigen medewerkers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchUtrecht, NetherlandsHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“AdVanced is een betrokken IT-detacheerder die duurzame matches maakt tussen IT-professionals en opdrachtgevers.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchRidderkerk, NetherlandsHQ recorded Nov 5, 2026501-1,00035 contacts →

Exact match

“U de opdracht, wij de professional.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBarneveld, NetherlandsHQ recorded Nov 5, 202651-20033 contacts →

Exact match

“Office-Workers Professionals: Dé partner voor kantoorprofessionals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchUtrecht, NetherlandsHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“ResultaatGroep levert expertise aan bedrijven die behoefte hebben aan het succesvol uitvoeren van IT projecten of behoefte hebben aan tijdelijke inzet van resultaatgerichte…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchDriebergen, NetherlandsHQ recorded Nov 5, 202651-20030 contacts →

Exact match

“CAJA koppelt de beste bouwprofessionals aan bouwbedrijven en projecten.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchBreda, NetherlandsHQ recorded Nov 5, 202651-20029 contacts →

Exact match

“Bij Openpeople geloven we in de kracht van de juiste match.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchRotterdam, NetherlandsHQ recorded Nov 5, 202611-5029 contacts →

Exact match

“De ideale match tussen opdrachtgever en opdrachtnemer.”

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

Showing 25 of 408 project-based executive staffing companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 1,023 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Project-based executive staffing companies based in the Netherlands at a glance

As of Nov 5, 2026
25.2%Verified-email coverage
10.0Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · Amsterdam
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
201
11-50
110
51-200
75
201-500
14
501-1,000
5
1,001-5,000
2
5,001-10,000
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 408 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 “project-based executive staffing companies” 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 1,023 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 “project-based executive staffing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many project-based executive staffing companies are there based in the Netherlands?

RevenueBase identified 408 company matches for project-based executive staffing companies 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?

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

Which city has the most project-based executive staffing companies?

Amsterdam leads with 25 company records, followed by Rotterdam (18) and Utrecht (11).

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 1,023 professional contacts with verified work emails tracked across these 408 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.