Company lists · Data refreshed September 2026

Top 25 Sales consulting firms based in the Netherlands

RevenueBase identified 462 sales consulting firms headquartered in the Netherlands as of September 2026 and tracks 1,367 professional contacts across them, including 348 with verified work emails. Amsterdam is the largest hub.

This list covers sales consulting firms 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 14, 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 14, 2026 86% judged on-target in blind review
462Companies
1,367Contacts tracked
348Verified emails
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The 25 largest sales consulting firms based in the Netherlands

Ranked by team size
Top 25 of 462 sales consulting firms based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to sales consulting firms: 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
1Partial evidenceZoetermeer, NetherlandsHQ checked Sep 14, 202651-200136 contacts →

Partial evidence

“GMSF is gespecialiseerd in hoogwaardige sales outsourcing.”

Source: RevenueBase Database · checked Sep 14, 2026
2Partial evidenceOosterbeek, NetherlandsHQ checked Sep 14, 2026n/a54 contacts →

Partial evidence

“Progresso: van Strategie via Sales naar Succes.”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceVeenendaal, NetherlandsHQ checked Sep 14, 202611-5046 contacts →

Partial evidence

Sales Improvement Group; dé specialist in verkoopresultaat Wilt u met uw bedrijf groeien, uw marges vergroten en/of uw verkooporganisatie professionaliseren?”

Source: RevenueBase Database · checked Sep 14, 2026
4Partial evidenceVogelenzang, NetherlandsHQ checked Sep 14, 202611-5042 contacts →

Partial evidence

“RedFoxBlue is een toonaangevende en internationaal opererende dienstverlener op het gebied van sales professionalisering.”

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidenceRotterdam, NetherlandsHQ checked Sep 14, 202611-5040 contacts →

Indirect evidence

“Wij zijn een no-nonsense advieskantoor dat jou helpt bij het groeien, optimaliseren en verkopen van jouw bedrijf.”

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceUtrecht, NetherlandsHQ checked Sep 14, 202611-5026 contacts →

Indirect evidence

“At BONANA®, we architect your commercial powerhouse-your message, website, and CRM-meticulously crafted to captivate your audience and secure a steady stream of new customers.”

Source: RevenueBase Database · checked Sep 14, 2026
7Indirect evidenceLeusden, NetherlandsHQ checked Sep 14, 202611-5020 contacts →

Indirect evidence

“In de dynamische wereld van vandaag is het voor salesorganisaties cruciaal om sterk, wendbaar en flexibel te zijn.”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceRijswijk, NetherlandsHQ checked Sep 14, 202611-5017 contacts →

Indirect evidence

“Doen waar je goed in bent.”

Source: RevenueBase Database · checked Sep 14, 2026
9Partial evidence's-gravenzande, NetherlandsHQ checked Sep 14, 202611-5017 contacts →

Partial evidence

“Skyhigh Sales is een zakelijke dienstverlener gespecialiseerd in acquisitie diensten.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceWaalre, NetherlandsHQ checked Sep 14, 20261-1015 contacts →

Indirect evidence

“We coach employees, managers and management for better results and winning more deals.”

Source: RevenueBase Database · checked Sep 14, 2026
11Indirect evidenceVoorschoten, NetherlandsHQ checked Sep 14, 20261-1014 contacts →

Indirect evidence

“Revenuecoach.com helps entrepreneurs and salespeople to realize their revenue targets.”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceLeusden, NetherlandsHQ checked Sep 14, 202611-5014 contacts →

Indirect evidence

“Conceptsales helpt B2B-saleskanalen en salesorganisaties te transformeren naar een waarde- en klantgedreven high-performance salesmachine.”

Source: RevenueBase Database · checked Sep 14, 2026
13Partial evidenceZwolle, NetherlandsHQ checked Sep 14, 20261-1013 contacts →

Partial evidence

“AlphaRainbow is a hands-on consulting firm that has been helping B2B companies worldwide for over 25 years to become more customer- and market-driven and to improve their business.”

Source: RevenueBase Database · checked Sep 14, 2026
14Partial evidenceAmstelveen, NetherlandsHQ checked Sep 14, 202611-5013 contacts →

Partial evidence

“Leads and New Business Market Discovery® helps companies in improving the results of their sales force, both for existing cutomers (Full Business) as prospects (New Business).”

Source: RevenueBase Database · checked Sep 14, 2026
15Partial evidenceRotterdam, NetherlandsHQ checked Sep 14, 202611-5012 contacts →

Partial evidence

“Lead Today laat B2B organisaties groeien door marketing en sales te optimaliseren.”

Source: RevenueBase Database · checked Sep 14, 2026
16Indirect evidenceHilversum, NetherlandsHQ checked Sep 14, 202611-5012 contacts →

Indirect evidence

“Als je commercieel wil winnen in een sterk digitaliserende wereld, is het fijn te weten dat een professioneel team klaarstaat om dat samen te realiseren.”

Source: RevenueBase Database · checked Sep 14, 2026
17Indirect evidenceNieuwkuijk, NetherlandsHQ checked Sep 14, 202611-5012 contacts →

Indirect evidence

“Je bent nog steeds de beste salesperson in je eigen bedrijf.”

Source: RevenueBase Database · checked Sep 14, 2026
18Indirect evidenceRotterdam, NetherlandsHQ checked Sep 14, 202611-5011 contacts →

Indirect evidence

“We help B2B companies strengthen their commercial growth in a structured and measurable way.”

Source: RevenueBase Database · checked Sep 14, 2026
19Partial evidenceLeusden, NetherlandsHQ checked Sep 14, 202611-5011 contacts →

Partial evidence

“Do you need sales experts to give your business a boost?”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceLeeuwarden, NetherlandsHQ checked Sep 14, 202611-5010 contacts →

Indirect evidence

“Messor is dé creatieve partner die waarde toevoegt aan verkoop en zorgt voor structurele klantgroei.”

Source: RevenueBase Database · checked Sep 14, 2026
21Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 14, 20261-108 contacts →

Indirect evidence

“Vesper Commercial Excellence is your dedicated partner in the pursuit of scaling revenue growth and enhancing commercial efficiency.”

Source: RevenueBase Database · checked Sep 14, 2026
22Indirect evidenceDen Bosch, NetherlandsHQ checked Sep 14, 20261-108 contacts →

Indirect evidence

“HANDLL is dé salesautoriteit van Nederland.”

Source: RevenueBase Database · checked Sep 14, 2026
23Partial evidenceAmersfoort, NetherlandsHQ checked Sep 14, 202611-507 contacts →

Partial evidence

“Bij Sales Architects bieden we een revolutionaire benadering van sales.”

Source: RevenueBase Database · checked Sep 14, 2026
24Partial evidenceHuizen, NetherlandsHQ checked Sep 14, 20261-107 contacts →

Partial evidence

“Peterson Company is specialised in developing Sales Teams and individuals.”

Source: RevenueBase Database · checked Sep 14, 2026
25Indirect evidenceEde, NetherlandsHQ checked Sep 14, 20261-106 contacts →

Indirect evidence

“Buro Koorts helpt ondernemers meer te ondernemen.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 462 sales consulting firms based in the Netherlands

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Sales consulting firms based in the Netherlands at a glance

As of Sep 14, 2026
25.5%Verified-email coverage
3.0Average contacts per company
1-10Median size (employees)
10.0%Largest-city concentration · Amsterdam
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
412
11-50
44
51-200
4
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 462 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 sales consulting firms, 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 “sales consulting firms”. 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 sales consulting firms), 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 sales consulting firms, 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, 348 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 14, 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.

Sales consulting firms by metro

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 sales consulting firms, 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 sales consulting firms are there based in the Netherlands?

RevenueBase identified 462 sales consulting firms 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?

Granton Marketing BV, headquartered in El, tops this list with the largest team on record.

Which city has the most sales consulting firms?

Amsterdam leads with 46 headquartered companies, followed by Rotterdam (24) and Utrecht (13).

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 348 verified decision-maker contacts tracked across these 462 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 14, 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.