Company lists · Data refreshed September 2026

Top 18 Nonprofit consulting providers based in Belgium

RevenueBase identified 140 company matches for nonprofit consulting providers associated with Belgium as of September 2026 and tracks 2,252 professional contacts across them, including 249 with verified work emails. Brussels is the largest hub.

This list covers company matches for nonprofit consulting providers associated with Belgium, 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 14, 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 14, 2026 How this list was built
140Companies
2,252Contacts tracked
249Verified emails
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The 18 largest nonprofit consulting providers based in Belgium

Ranked by team size
Top 18 of 140 company matches for nonprofit consulting providers based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 matchBrussels, BelgiumHQ recorded Sep 14, 202651-200242 contacts →

Exact match

“GOPA Partners in Action for Change and Engagement (PACE), formerly B&S Europe, is an integral part of GOPA, Europe’s leading professional services provider combining engineering…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchKontich, BelgiumHQ recorded Sep 14, 202651-20077 contacts →

Exact match

“Een transparante missie.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchBrugge, BelgiumHQ recorded Sep 14, 202651-20052 contacts →

Exact match

“Je bent zaakvoerder van een KMO of een sociaal (non) profit organisatie en op zoek naar betaalbaar professioneel advies?”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchBrussels, BelgiumHQ recorded Sep 14, 202611-5027 contacts →

Exact match

“180 Degrees Consulting Brussels is a student-led social impact consultancy that provides consulting services to nonprofits, social enterprises, and other socially-minded…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchB5000 Namur, BelgiumHQ recorded Sep 14, 202611-5024 contacts →

Exact match

“Junior Enterprise Namur Consult is a non-profit organization managed by students from the University of Namur.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchAntwerp, BelgiumHQ recorded Sep 14, 202611-5018 contacts →

Exact match

“We are the Antwerp branch of the world's largest university-based consultancy.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchBrussels, BelgiumHQ recorded Sep 14, 202611-5016 contacts →

Exact match

“With offices in Brussels and Madrid, ianusGroup for sustainable businesses offers tailor-made strategic solutions to private companies, trade associations, not-for profit…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchBrussels, BelgiumHQ recorded Sep 14, 202651-20012 contacts →

Exact match

“Fournisseur de services dans le secteur non-marchand”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchBrussels, BelgiumHQ recorded Sep 14, 202611-5011 contacts →

Exact match

“Together for Public Service Het DNA van IMPACT wordt gekenmerkt door de wens om een echte meerwaarde te hebben voor de organisaties die we ondersteunen, een echte maatschappelijke…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchBrussels, BelgiumHQ recorded Sep 14, 20261-106 contacts →

Exact match

“You’re doing powerful work fighting for human rights, driving climate action, and improving lives by influencing EU policy.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchHouthalen, BelgiumHQ recorded Sep 14, 20261-106 contacts →

Exact match

“Boekhouding - Fiscaliteit - Bedrijfsadvies”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchCourt-saint-etienne, BelgiumHQ recorded Sep 14, 20261-106 contacts →

Exact match

“VOUS ÊTES UN ACTEUR DU SECTEUR NON-MARCHAND?”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchBrussels, BelgiumHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Actifs depuis plusieurs années dans le secteur associatif nous avons décidé d'unir nos compétences complémentaires pour créer ATRASIO.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchLiège, BelgiumHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Consultancy office launched in 2019.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchMenen, BelgiumHQ recorded Sep 14, 20261-102 contacts →

Exact match

“Quest-it brengt, behoudt en versterkt expertise in social profit.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchSint-eloois-winkel, BelgiumHQ recorded Sep 14, 20261-101 contacts →

Exact match

“Steeds meer bedrijven hebben behoefte aan externe professionele kennis en ervaring.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchMouscron, BelgiumHQ recorded Sep 14, 20261-101 contacts →

Exact match

“is a management consulting company based out of 7 Clos des Cailles, Mouscron, Belgium.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchMont-sur-marchienne, BelgiumHQ recorded Sep 14, 20261-101 contacts →

Exact match

“Expertise comptable et consultance”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 18 of 140 nonprofit consulting providers based in Belgium

See the full list, filter by size, metro and specialty, and access 249 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nonprofit consulting providers based in Belgium at a glance

As of Sep 14, 2026
11.1%Verified-email coverage
16.1Average contacts per company
1-10Median size (employees)
13.6%Largest-city concentration · Brussels
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
117
11-50
11
51-200
7
201-500
1
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 140 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 Belgium whose business descriptions match “nonprofit consulting providers” 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 249 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 14, 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 “nonprofit consulting providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nonprofit consulting providers are there based in Belgium?

RevenueBase identified 140 company matches for nonprofit consulting providers associated with Belgium 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?

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

Which city has the most nonprofit consulting providers?

Brussels leads with 19 company records, followed by Ghent (5) and Antwerp (4).

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 249 professional contacts with verified work emails tracked across these 140 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 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 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.