Company lists · Data refreshed September 2026

Top 25 Post acquisition companies based in Belgium

RevenueBase identified 158 company matches for post acquisition companies associated with Belgium as of September 2026 and tracks 1,026 professional contacts across them, including 301 with verified work emails. Brussels is the largest hub.

This list covers company matches for post acquisition companies 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 20, 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 20, 2026 How this list was built
158Companies
1,026Contacts tracked
301Verified emails
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The 25 largest post acquisition companies based in Belgium

Ranked by team size
Top 25 of 158 company matches for post acquisition companies based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 20, 2026201-500274 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchSt-lambrechts-woluwe, BelgiumHQ recorded Sep 20, 202651-20066 contacts →

Exact match

“ngage is a business advisory boutique that combines strategic thinking, multidisciplinary expertise, and genuine human connection to deliver transformations that last.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchBrussels, BelgiumHQ recorded Sep 20, 202651-20051 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchBrussel, BelgiumHQ recorded Sep 20, 2026501-1,00049 contacts →

Exact match

“Eight Advisory Benelux is an independent financial and operations advisory firm specialising in Transaction Services, Restructuring, Transformation and Valuation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchBrussels, BelgiumHQ recorded Sep 20, 202611-5032 contacts →

Exact match

“Are you considering or planning changes to your business processes, organisation, systems and technology?”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchMechelen, BelgiumHQ recorded Sep 20, 202611-5031 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchBrussels, BelgiumHQ recorded Sep 20, 202651-20030 contacts →

Exact match

“Your - Partner!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchNamur, BelgiumHQ recorded Sep 20, 20261-1024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchDiegem, BelgiumHQ recorded Sep 20, 20261-1022 contacts →

Exact match

“Kumulus Partners is an independent corporate finance boutique, focusing on mid market M&A transactions and other corporate finance advisory services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchFleurus, BelgiumHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Experya, bien plus que des chiffres.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchAngleur, BelgiumHQ recorded Sep 20, 20261-1015 contacts →

Exact match

“Vendre ou acheter une entreprise?”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchMons, BelgiumHQ recorded Sep 20, 202611-5015 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchGhent, BelgiumHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“At Papilium, we believe our clients are experts in formulating the right value propositions to their customers to par or outperform competition.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchAntwerp, BelgiumHQ recorded Sep 20, 202611-509 contacts →

Exact match

“International Financial and Business Solutions - Boots on the Ground / We advise across borders Founded in 2017, Agio Capital is a financial and business advisory, which together…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchKeerbergen, BelgiumHQ recorded Sep 20, 202611-508 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchSint-lambrechts-herk, BelgiumHQ recorded Sep 20, 20261-107 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchBrussels, BelgiumHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Marsac Advisors is an M&A boutique operating in France and Benelux.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchKraainem, BelgiumHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Level Next is a corporate finance service provider focused on guiding companies, entrepreneurs, investors and family businesses in their next step: a sale, an acquisition, a…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchBlegny, BelgiumHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Experts en transmission, acquisition et valorisation d’entreprises Nos équipes ont développé une expertise de pointe et des compétences financières, fiscales, juridiques et…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchGhent, BelgiumHQ recorded Sep 20, 20261-106 contacts →

Exact match

“DCF is a corporate finance and M&A boutique advisory firm providing high quality buy- and sell side services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchKontich, BelgiumHQ recorded Sep 20, 202611-506 contacts →

Exact match

“We offer strategic advice and implementation services in transformation of financial and business processes.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchAntwerp, BelgiumHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Consilio Partners begeleidt bedrijven in transitie en bij belangrijke kantelmomenten.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchBrussels, BelgiumHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Essensys empowers organizations through executive interim management, change & transformation programs, and executive search.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchTienen, BelgiumHQ recorded Sep 20, 202611-505 contacts →

Exact match

“We specialize in managing business transformations and organizational restructurings, expertly navigating the complex dynamics of people, teams, and organizations in today’s…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchIxelles, BelgiumHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Multiple Choice is a strategic consulting firm with a focus on SME's and transmission of companies, both from the buyers' as the sellers' perspectives.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 158 post acquisition companies based in Belgium

See the full list, filter by size, metro and specialty, and access 301 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Post acquisition companies based in Belgium at a glance

As of Sep 20, 2026
29.3%Verified-email coverage
6.5Average contacts per company
1-10Median size (employees)
17.1%Largest-city concentration · Brussels
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
133
11-50
18
51-200
3
201-500
2
501-1,000
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 158 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 “post acquisition companies” 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 301 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 20, 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 “post acquisition companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many post acquisition companies are there based in Belgium?

RevenueBase identified 158 company matches for post acquisition companies 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?

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

Which city has the most post acquisition companies?

Brussels leads with 27 company records, followed by Antwerp (11) and Ghent (6).

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 301 professional contacts with verified work emails tracked across these 158 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 20, 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.