Company lists · Data refreshed November 2026

Top 25 Acquisition integration firms based in France

RevenueBase identified 215 company matches for acquisition integration firms associated with France as of November 2026 and tracks 1,691 professional contacts across them, including 521 with verified work emails. Paris is the largest hub.

This list covers company matches for acquisition integration firms associated with France, 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 November 6, 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 Nov 6, 2026 How this list was built
215Companies
1,691Contacts tracked
521Verified emails
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The 25 largest acquisition integration firms based in France

Ranked by team size
Top 25 of 215 company matches for acquisition integration firms based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchParis, FranceHQ recorded Nov 6, 202611-5092 contacts →

Exact match

“Amala Partners est une société de conseil en fusions-acquisitions indépendante.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSaint-pierre-en-faucigny, FranceHQ recorded Nov 6, 2026201-50074 contacts →

Exact match

“Le réseau MS se construit et se développe, grâce et autour de vous, depuis plus de 20 ans sur un marché en constante évolution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Nov 6, 202611-5068 contacts →

Exact match

“ADVISO PARTNERS est une société de conseil financier indépendante spécialisée dans les opérations de fusion-acquisition, levée de fonds et ingénierie financière, dédiée au segment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Nov 6, 2026201-50065 contacts →

Exact match

“Established in 2004, M&A Worldwide is one of the largest and top-performing global networks of M&A consultants in the world- 43 offices in 34 countries - 510 completed deals with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“M&A Advisory Firm M&A buy-side: Company acquisitions - Guiding companies in external growth strategies - Guiding private persons in acquisition processes M&A sell-side: Disposal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Our mission: Provide our clients with operational consultancy and guidance to help them successfully achieve their high-stake transformation projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMarseille, FranceHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“We leverage AI and financial expertise to provide independent advisory on Mergers & Acquisitions and financing projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“With more than 100 deals closed in 8 years, Avolta Partners has proven to be one of the most active M&A advisors in Europe in the Tech Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Cabinet Conseil en Fusions-Acquisitions, Croissance Externe, Levée de Fonds, Evaluation 13 partenaires tous anciens dirigeants d'entreprise et cumulant une grande expérience des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Nov 6, 2026n/a32 contacts →

Exact match

“Triactis est un cabinet de conseil en transmissions et acquisitions spécialisé dans les domaines de l’assurance, de la gestion de patrimoine, de l'administration de biens, ainsi…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“MBA CAPITAL est un acteur majeur du conseil en fusion & acquisition en France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNantes, FranceHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“ACTICAM, filiale à 100% des Caisses Régionales de Crédit Agricole de l'Ouest est spécialisée en Fusions Acquisitions PME (Fusacq).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“We are a M&A Advisory boutique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“Nous accompagnons les dirigeants et actionnaires de PME dans leurs projets de cession et de transmission d’entreprise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Smart Partners est un cabinet indépendant de conseil en M&A, spécialisé dans les opérations de cession, d'acquisition et de levée de fonds pour les PME et ETI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Delucenay & Staeffen and Lambert & Felix have joined forces to create ARDAN, a firm combining the talents and skills of the two organizations in order to continue to manage…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Merger Circle is a buy-side M&A origination firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLevallois Perret, FranceHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Avizo, société de conseil opérationnel et d’intégration de systèmes informatiques, se caractérise par les doubles compétences métier et systèmes de ses experts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchParis, FranceHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Entrepreneurs, dirigeants d’entreprise, sociétés de Private Equity : Mansartis Finance offre ses services en fusions-acquisitions à tous ceux qui recherchent des conseils…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAngers, FranceHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Access Finance est un cabinet indépendant de conseil en fusions-acquisitions basé à Angers, au service des chefs d’entreprise de PME et ETI régionales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBordeaux, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Ama Partners accompagne les dirigeants entreprises small et mid-cap dans leurs projets de cession, d’acquisition, de réorganisation du capital ou de levée de fonds.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSaint-maur-des-fossés, FranceHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“SAPAUDIA Partners, conseil dédié M&A et redressement d'entreprises en difficulté, au service de leurs actionnaires, dirigeants, repreneurs dans l’ensemble du cycle de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSingapore River, FranceHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Fondée en 2008 à Singapour, GEREJE Corporate Finance est reconnue pour son savoir faire en tant que conseil - associé afin d’optimiser une trajectoire de croissance (Levée de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchParis, FranceHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Intuitu Partners est un cabinet de conseil en fusion-acquisition indépendant, intervenant sur des opérations de cession d'entreprises small et mid caps.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Entreprise & Décisions est un cabinet indépendant qui conseille, depuis 20 ans, les dirigeants-entrepreneurs et actionnaires de PME et ETI dans leurs projets de cession…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 215 acquisition integration firms based in France

See the full list, filter by size, metro and specialty, and access 521 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Acquisition integration firms based in France at a glance

As of Nov 6, 2026
30.8%Verified-email coverage
7.9Average contacts per company
1-10Median size (employees)
43.3%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
175
11-50
33
51-200
3
201-500
2

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 215 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 France whose business descriptions match “acquisition integration 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 521 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 November 6, 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.

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

How many acquisition integration firms are there based in France?

RevenueBase identified 215 company matches for acquisition integration firms associated with France as of November 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?

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

Which city has the most acquisition integration firms?

Paris leads with 93 company records, followed by Lyon (12) and Marseille (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 521 professional contacts with verified work emails tracked across these 215 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 November 6, 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.