Company lists · Data refreshed September 2026

Top 25 Boutique consulting firms based in the Netherlands

Name: Boutique consulting firms based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 2,917 companies tracked

RevenueBase identified 2,917 company matches for boutique consulting firms associated with the Netherlands as of September 2026 and tracks 17,047 professional contacts across them, including 6,614 with verified work emails and 1,780 with mobile numbers. Amsterdam is the largest hub.

This list covers company matches for boutique consulting 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 September 23, 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 Sep 23, 2026 How this list was built

2,917Companies

17,047Contacts tracked

6,614Verified emails

1,780Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest boutique consulting firms based in the Netherlands

Ranked by team size

Top 25 of 2,917 company matches for boutique consulting firms based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Baker Tilly Netherlands	Exact match	Utrecht, NetherlandsHQ recorded Sep 23, 2026	1,001-5,000	996 contacts →
	Exact match “Meer dan cijfers: wij zijn jouw partner in groei Bij Baker Tilly kijken we verder.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Hospitality Group	Exact match	Amersfoort, NetherlandsHQ recorded Sep 23, 2026	51-200	385 contacts →
	Exact match “Hospitality Group is het advies- en projectmanagementbureau voor hospitality, facility management, huisvesting en inkoop.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	Turner	Exact match	Leusden, NetherlandsHQ recorded Sep 23, 2026	51-200	342 contacts →
	Exact match “Wij zijn Turner, dé specialist in strategie-executie.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	Sparke & Keane	Exact match	Eindhoven, NetherlandsHQ recorded Sep 23, 2026	51-200	214 contacts →
	Exact match “Wij zijn experts in Strategy Consulting, Lean Project & Project Management, Digital Transformation, Finance & Control en Business Intelligence.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	Elastiq-Connect The Fitlance Company	Exact match	's-hertogenbosch, NetherlandsHQ recorded Sep 23, 2026	201-500	200 contacts →
	Exact match “Een nieuwe kijk op de wereld.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	PW Consulting	Exact match	Culemborg, NetherlandsHQ recorded Sep 23, 2026	51-200	192 contacts →
	Exact match “PW Consulting is the specialist in the field of Business Analytics, including e.g.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	Improven	Exact match	Utrecht, NetherlandsHQ recorded Sep 23, 2026	51-200	186 contacts →
	Exact match “Adviesorganisatie Improven verbetert de processen, informatievoorziening en projecten.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	USG Finance NL	Exact match	Utrecht, NetherlandsHQ recorded Sep 23, 2026	51-200	166 contacts →
	Exact match “USG Finance Professionals is het aanspreekpunt voor organisaties die behoefte hebben aan financiële expertise.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	Seederdeboer	Exact match	Amsterdam, NetherlandsHQ recorded Sep 23, 2026	51-200	158 contacts →
	Exact match “SeederDeBoer is een eigenzinnig organisatieadviesbureau, gevestigd naast het centraal station van Amsterdam.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	AGIUM	Exact match	Delft, NetherlandsHQ recorded Sep 23, 2026	51-200	157 contacts →
	Exact match “Agium is de partner die verder gaat dan financiële detachering en helpt je om al je ambities te realiseren.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	JAN Accountants EN Adviseurs	Exact match	Schiphol-rijk, NetherlandsHQ recorded Sep 23, 2026	201-500	149 contacts →
	Exact match “JAN© weet waar je als ondernemer mee worstelt.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Oovb Adviseurs EN Accountants	Exact match	Cuijk, NetherlandsHQ recorded Sep 23, 2026	51-200	137 contacts →
	Exact match “OOvB is een accountants- en advieskantoor met een team van inmiddels 180 medewerkers.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	Thorbecke	Exact match	Zwolle, NetherlandsHQ recorded Sep 23, 2026	51-200	120 contacts →
	Exact match “Over Thorbecke Thorbecke is een gespecialiseerd adviesbureau voor publieke organisaties.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	ESJ Financieel Vooruitdenkers	Exact match	Etten-leur, NetherlandsHQ recorded Sep 23, 2026	51-200	115 contacts →
	Exact match “ONDERNEMERS WETEN WAAROM ESJ Financieel Vooruitdenkers: Grensverleggend in Zuid-West Nederland Geen moeilijke woorden maar antwoorden.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	Zicht Consultants	Exact match	Utrecht, NetherlandsHQ recorded Sep 23, 2026	51-200	114 contacts →
	Exact match “ZICHT Consultants richt zich op vraagstukken op het gebied van procesverbeteringen, datamanagement, implementaties en project- en programmamanagement.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Hendriksen Accountants EN Adviseurs	Exact match	Tubbergen, NetherlandsHQ recorded Sep 23, 2026	51-200	113 contacts →
	Exact match “Entrepreneurship.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	Sprenkels	Exact match	Amsterdam, NetherlandsHQ recorded Sep 23, 2026	51-200	104 contacts →
	Exact match “Sprenkels is een onafhankelijk strategisch adviesbureau dat organisaties helpt in control te komen en te blijven.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Haute Equipe Partners In Public B.V	Exact match	Hoofddorp, NetherlandsHQ recorded Sep 23, 2026	51-200	104 contacts →
	Exact match “Samen de basis leggen voor maatschappelijk resultaat.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Vallei Accountants	Exact match	Woudenberg, NetherlandsHQ recorded Sep 23, 2026	201-500	99 contacts →
	Exact match “Bij ons gaat het allereerst om mensen en vervolgens om de cijfers, mensen maken het verschil.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	Aelmans Adviesgroep	Exact match	Voerendaal, NetherlandsHQ recorded Sep 23, 2026	51-200	93 contacts →
	Exact match “De Aelmans Adviesgroep is actief sinds 1990 en wordt erkend als een toonaangevende adviesorganisatie in Zuid-Oost Nederland.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Protiviti The Netherlands	Exact match	Amsterdam, NetherlandsHQ recorded Sep 23, 2026	5,001-10,000	91 contacts →
	Exact match “Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Galan Groep	Exact match	Baarn, NetherlandsHQ recorded Sep 23, 2026	11-50	88 contacts →
	Exact match “Galan Groep -'Breed kijken, dwars denken en actief meedoen!' De Galan Groep helpt opdrachtgevers zélf effectiever te worden in het oplossen van hun vraagstukken.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	CQM	Exact match	Eindhoven, NetherlandsHQ recorded Sep 23, 2026	11-50	87 contacts →
	Exact match “CQM is a strategic partner who helps you take your organization, processes, employees, products and services to a higher level on a structural basis.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	DUTCH	Exact match	Hilversum, NetherlandsHQ recorded Sep 23, 2026	51-200	81 contacts →
	Exact match “Dutch is een advies- en projectmanagement bureau.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	AFIER	Exact match	Tynaarlo, NetherlandsHQ recorded Sep 23, 2026	51-200	80 contacts →
	Exact match “Afier is hét noordelijke accountants- en advieskantoor waar de mensen vóór de cijfers gaan.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “boutique consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 2,917 boutique consulting firms based in the Netherlands

See the full list, filter by size, metro and specialty, and access 6,614 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Boutique consulting firms based in the Netherlands at a glance

As of Sep 23, 2026

38.8%Verified-email coverage

10.4%Mobile-number coverage

5.8Average contacts per company

1-10Median size (employees)

9.8%Largest-city concentration · Amsterdam

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

2,422

11-50

376

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

5,1390–30

1,37631–60

7861–90

690–180

15180+

Company record updated

Median 76.0d

00–30

5,60731–60

6,91361–90

3,77590–180

752180+

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 “boutique consulting 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 6,614 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 September 23, 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.

Boutique consulting firms by metro

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 “boutique consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many boutique consulting firms are there based in the Netherlands?

RevenueBase identified 2,917 company matches for boutique consulting firms associated with the Netherlands as of September 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?

Baker Tilly Netherlands tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most boutique consulting firms?

Amsterdam leads with 285 company records, followed by Rotterdam (118) and Utrecht (87).

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 6,614 professional contacts with verified work emails tracked across these 2,917 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 September 23, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,917 boutique consulting firms based in the Netherlands. Start with a free account, no credit card.

Download this list →

Related lists

Boutique consulting firms by geography

Browse the directory

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.