Company lists · Data refreshed September 2026

Top 25 Government staffing optimization consultants based in the Netherlands

RevenueBase identified 254 government staffing optimization consultants headquartered in the Netherlands as of September 2026 and tracks 2,417 professional contacts across them, including 678 with verified work emails. Amsterdam is the largest hub.

This list covers government staffing optimization consultants 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
254Companies
2,417Contacts tracked
678Verified emails
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The 25 largest government staffing optimization consultants based in the Netherlands

Ranked by team size
Top 25 of 254 government staffing optimization consultants based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to government staffing optimization consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceGorredijk, NetherlandsHQ checked Sep 28, 2026501-1,000304 contacts →

Indirect evidence

“Kenonz is een detacheringsbureau in de publieke sector met 6 vestigingen door het hele land.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidence5211 Al 's Hertogenbosch, NetherlandsHQ checked Sep 28, 2026201-500283 contacts →

Partial evidence

“JS Consultancy is al meer dan 30 jaar marktleider in het bemiddelen van professionals voor de publieke zaak.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceZevenhuizen, NetherlandsHQ checked Sep 28, 2026n/a123 contacts →

Indirect evidence

“De publieke sector stevent af op het Ravijnjaar 2028.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceHelmond, NetherlandsHQ checked Sep 28, 202651-20081 contacts →

Indirect evidence

“Ken je ze?”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceRotterdam, NetherlandsHQ checked Sep 28, 202651-20053 contacts →

Indirect evidence

“Als organisatieadviesbureau helpt Certus Groep publieke organisaties optimaal te presteren door het adviseren op strategische personeelsvraagstukken met tijdelijk & vast…”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceDen Haag, NetherlandsHQ checked Sep 28, 202651-20052 contacts →

Indirect evidence

“Samen, Expertise, No-Nonsense, Zakelijk, ‘Eigen’wijze Deze vijf kernwoorden geven aan waar wij als Senze voor staan.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceAmersfoort, NetherlandsHQ checked Sep 28, 202611-5043 contacts →

Partial evidence

“The consultants of Lysias share a passion for public administration and work with heart and soul on societal issues.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceBreda, NetherlandsHQ checked Sep 28, 202651-20039 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceHeerenveen, NetherlandsHQ checked Sep 28, 202611-5038 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceGouda, NetherlandsHQ checked Sep 28, 202651-20037 contacts →

Indirect evidence

“XCENT ondersteunt al bijna 25 jaar gemeenten, provincies en andere overheidsinstellingen bij hun bedrijfsvoering.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceVeenendaal, NetherlandsHQ checked Sep 28, 202611-5036 contacts →

Indirect evidence

“Een sterke betrokkenheid bij de mens.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceThe Hague, NetherlandsHQ checked Sep 28, 202611-5031 contacts →

Indirect evidence

“Public Partners is een zelfstandig adviesbureau.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceUtrecht, NetherlandsHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“Paralax BV: Paralax is een full service Resource Planning Organisatie die (haar) klanten adviseert op het gebied van Strategische/Tactische/Operationele Resource planning(en) en…”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceDen Haag, NetherlandsHQ checked Sep 28, 202611-5028 contacts →

Indirect evidence

“De IT Management Group is specialist op het gebied van de inrichting en optimalisatie van uw IT organisatie.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceNijmegen, NetherlandsHQ checked Sep 28, 2026201-50028 contacts →

Indirect evidence

“Wij zijn een jong, dynamisch en groeiend bedrijf, actief op het gebied van advies en detachering op een sociale en maatschappelijk verantwoorde manier.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 28, 202611-5024 contacts →

Indirect evidence

“Who's NEXST?”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidence1087 Hw Amsterdam, NetherlandsHQ checked Sep 28, 202611-5023 contacts →

Indirect evidence

“Vannimwegen versterkt organisaties met advies, interim en opleiding.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceEindhoven, NetherlandsHQ checked Sep 28, 202651-20023 contacts →

Indirect evidence

“NuFlex | Grip op capaciteit en expertise NuFlex helpt organisaties met het oplossen van capaciteitsvraagstukken binnen Overheid en Finance.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceLoosdrecht, NetherlandsHQ checked Sep 28, 202611-5023 contacts →

Indirect evidence

“Labor Redimo ondersteunt bedrijven of branches bij adviesvragen gericht op het inventariseren, stroomlijnen en optimaliseren van vraagstukken rondom het organiseren van flexibele…”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceEnschede, NetherlandsHQ checked Sep 28, 202611-5022 contacts →

Indirect evidence

“Wat we doen?”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceGouda, NetherlandsHQ checked Sep 28, 202611-5022 contacts →

Indirect evidence

“MELIOR betekent BETER in het Latijn.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceGroningen, NetherlandsHQ checked Sep 28, 202651-20021 contacts →

Indirect evidence

“zeker® is een bureau voor detachering en advies in het noorden, met liefde voor de publieke sector en jouw partner in het sociaal domein.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceLandelijk, NetherlandsHQ checked Sep 28, 202611-5021 contacts →

Indirect evidence

“Impala Detachering detacheert (young) professionals binnen de publieke sector.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceTilburg, NetherlandsHQ checked Sep 28, 202611-5019 contacts →

Indirect evidence

“ABGL gaat 1 januari 2024 verder als Geerts & Partners.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceAmstelveen, NetherlandsHQ checked Sep 28, 202611-5018 contacts →

Indirect evidence

“PlanningToSucces realiseert succesvolle personeelsplanning voor dienstverlenende bedrijven, maatschappelijke organisaties en overheden.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 254 government staffing optimization consultants based in the Netherlands

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Government staffing optimization consultants based in the Netherlands at a glance

As of Sep 28, 2026
28.1%Verified-email coverage
9.5Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · Amsterdam
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
173
11-50
50
51-200
23
201-500
4
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 254 companies.

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 government staffing optimization consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “government staffing optimization consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names government staffing optimization consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among government staffing optimization consultants, 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 its RevenueBase Smart Search 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, 678 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 28, 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

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names government staffing optimization consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many government staffing optimization consultants are there based in the Netherlands?

RevenueBase identified 254 government staffing optimization consultants 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?

Kenonz, headquartered in Gorredijk, tops this list with the largest team on record.

Which city has the most government staffing optimization consultants?

Amsterdam leads with 18 headquartered companies, followed by Den Haag (10) and Rotterdam (9).

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 678 verified decision-maker contacts tracked across these 254 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 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 Smart Search, 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.