Company lists · Data refreshed September 2026

Top 25 Management consulting firms for pe backed companies based in Belgium

RevenueBase identified 450 management consulting firms for pe backed companies headquartered in Belgium as of September 2026 and tracks 4,082 professional contacts across them, including 443 with verified work emails. Brussels is the largest hub.

This list covers management consulting firms for pe backed companies headquartered in Belgium, 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
450Companies
4,082Contacts tracked
443Verified emails
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The 25 largest management consulting firms for pe backed companies based in Belgium

Ranked by team size
Top 25 of 450 management consulting firms for pe backed companies based in Belgium, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to management consulting firms for pe backed companies: 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 evidenceBrussels, BelgiumHQ checked Sep 28, 2026201-500274 contacts →

Indirect evidence

“Most organizations are facing major transformation challenges due to market, technological, social or political factors.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceKontich, BelgiumHQ checked Sep 28, 202651-20075 contacts →

Indirect evidence

“Trilations provides business insights and works with you every day to define and implement winning strategies.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceWatermael-boitsfort, BelgiumHQ checked Sep 28, 202651-20063 contacts →

Strong evidence

“Phinest is a Belgian Management Consulting firm providing tailor-made services to transform companies.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceBrussels, BelgiumHQ checked Sep 28, 202651-20051 contacts →

Partial evidence

“AION Consulting is a dynamic, independent strategy advisory group, operating through offices in Brussels, Paris, Luxembourg, Lyon, and Nantes.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceOttignies-louvain-la-neuve, BelgiumHQ checked Sep 28, 202611-5041 contacts →

Indirect evidence

“ARGAFIN, your financial support.”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceLochristi, BelgiumHQ checked Sep 28, 202611-5037 contacts →

Strong evidence

“Stanwick is an independent management consulting firm that advises national and international companies in their growth and transition.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceZwijnaarde, BelgiumHQ checked Sep 28, 202611-5033 contacts →

Indirect evidence

“People are not resources.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceMechelen, BelgiumHQ checked Sep 28, 202611-5031 contacts →

Indirect evidence

“At ASV Consult, we believe that a tailored & client-focused approach is needed to effectively deliver value for our clients.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceNamur, BelgiumHQ checked Sep 28, 20261-1024 contacts →

Indirect evidence

“CLOSING est un cabinet spécialisé en transmission d'entreprises.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceAntwerp, BelgiumHQ checked Sep 28, 202651-20020 contacts →

Indirect evidence

“BrainTower strengthens commercial organizations.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceBrussels, BelgiumHQ checked Sep 28, 202611-5016 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
12Strong evidenceBelgiumHQ checked Sep 28, 2026201-50016 contacts →

Strong evidence

“Intys is a Belgian management consulting group founded in 2007.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceLouveigné, BelgiumHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“GALLYS a pour mission d'accompagner ses clients dans leur développement, de les aider à dynamiser la gestion de leur entreprise, de les conseiller dans l'organisation des…”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceMons, BelgiumHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“Cabinet de conseil en stratégie spécialisé en cession et levée de fonds pour les PME.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceSprimont, BelgiumHQ checked Sep 28, 202611-5014 contacts →

Partial evidence

“aXialyze is a business consulting firm which enables companies to realize tangible performance improvements for long lasting success.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceBelgiumHQ checked Sep 28, 202651-20013 contacts →

Indirect evidence

“Founded in 2011, Kronos Group has experienced continuous expansion and is now a team that stands strong with +120 skilled consultants.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceLoppem, BelgiumHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“Uw volledige potentieel laten bereiken, dat is ons doel.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceBrussels, BelgiumHQ checked Sep 28, 20261-1010 contacts →

Indirect evidence

“Hyphenate is building an ecosystem to support organizations in their staffing demands.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceBonheiden, BelgiumHQ checked Sep 28, 20261-1010 contacts →

Indirect evidence

“We are- An experienced SPARRING PARTNER for a succesfull business oriented strategy - A thorough EXPERT for a succesfull implementation of your strategy - A reliable ADVISOR for…”

Source: RevenueBase Database · checked Sep 28, 2026
20Strong evidenceNamur, BelgiumHQ checked Sep 28, 202611-5010 contacts →

Strong evidence

“ARS ENERGY is a management consulting company based out of 11 Rue du Long-Sart(BN), Namur, Belgium.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceWatermael-boistfort, BelgiumHQ checked Sep 28, 20261-109 contacts →

Indirect evidence

“Allyum is a corporate finance company based in Brussels, Belgium and specialized in M&A and funding operations for Mid Cap markets.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceLiège, BelgiumHQ checked Sep 28, 20261-109 contacts →

Indirect evidence

“COPILOT, société privée indépendante fondée en 1998, accompagne les entrepreneurs lors de cessions, acquisitions et financements.”

Source: RevenueBase Database · checked Sep 28, 2026
23Strong evidenceKeerbergen, BelgiumHQ checked Sep 28, 202611-508 contacts →

Strong evidence

“We are a European management Consulting Group focussing on Corporate Development and Value Creation.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceSint-lambrechts-herk, BelgiumHQ checked Sep 28, 20261-107 contacts →

Partial evidence

“Customized strategy consulting focused on complex challenges in strategy, finance, M&A and change.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceViesville, BelgiumHQ checked Sep 28, 20261-107 contacts →

Indirect evidence

“Happinext est un bureau expert en transmission d’entreprise.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 450 management consulting firms for pe backed companies based in Belgium

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Management consulting firms for pe backed companies based in Belgium at a glance

As of Sep 28, 2026
10.9%Verified-email coverage
9.1Average contacts per company
1-10Median size (employees)
8.9%Largest-city concentration · Brussels
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
385
11-50
46
51-200
5
201-500
7
501-1,000
2
1,001-5,000
2

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 450 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 management consulting firms for pe backed companies, 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 Belgium whose own description of what they do matches “management consulting firms for pe backed companies”. 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 management consulting firms for pe backed companies), 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 management consulting firms for pe backed companies, and records with no verified work email. Companies headquartered outside Belgium 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, 443 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 management consulting firms for pe backed companies, 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 management consulting firms for pe backed companies are there based in Belgium?

RevenueBase identified 450 management consulting firms for pe backed companies headquartered in Belgium 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?

Avertim, headquartered in Brussels, tops this list with the largest team on record.

Which city has the most management consulting firms for pe backed companies?

Brussels leads with 40 headquartered companies, followed by Bruxelles (16) and Antwerpen (12).

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 443 verified decision-maker contacts tracked across these 450 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.