Company lists · Data refreshed September 2026

Top 25 Transaction support companies based in France

RevenueBase identified 281 company matches for transaction support companies associated with France as of September 2026 and tracks 2,823 professional contacts across them, including 940 with verified work emails. Paris is the largest hub.

This list covers company matches for transaction support companies 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 September 21, 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 21, 2026 How this list was built
281Companies
2,823Contacts tracked
940Verified emails
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The 25 largest transaction support companies based in France

Ranked by team size
Top 25 of 281 company matches for transaction support companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 Sep 21, 202651-200211 contacts →

Exact match

“Oderis provides specialized transaction and operational support and related services to a wide range of corporate and private equity clients since 2006.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Sep 21, 202651-200101 contacts →

Exact match

“Exelmans est un Cabinet de conseil et d’audit spécialisé dans la due diligence financière.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Sep 21, 202651-200101 contacts →

Exact match

“A specialist in SMEs and mid-sized companies since 1928, Financière de Courcelles advises businesses and their shareholders on M&A transactions and financing solutions, in France…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchLyon, FranceHQ recorded Sep 21, 202651-20093 contacts →

Exact match

“Advance Capital est un cabinet indépendant de conseil financier fondé en 2007.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Sep 21, 202611-5076 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 · Sep 21, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Sep 21, 202651-20075 contacts →

Exact match

“Advention is an independent strategy advisory group with eighty professionals operating globally in an integrated manner through its fully-owned offices in Dubai, London, New…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Sep 21, 202611-5067 contacts →

Exact match

“SQUARENESS est un cabinet de conseil financier indépendant qui accompagne les entreprises et les fonds d’investissement dans leurs opérations de transactions, restructurations et…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Sep 21, 202611-5059 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 · Sep 21, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Sep 21, 202611-5056 contacts →

Exact match

“In Extenso Finance est un acteur de référence dans le conseil en stratégie et ingénierie nancière et dans l’accompagnement et la conduite d’opérations de cession, acquisition…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Sep 21, 202611-5054 contacts →

Exact match

“Blanche Capital accompagne et conseille les dirigeants de TPE et PME dans leurs opérations de haut de bilan : cession, acquisition, rapprochement et levée de fonds.> Notre…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchParis, FranceHQ recorded Sep 21, 202611-5039 contacts →

Exact match

“Founded in 2013, Eurvad* is an M&A boutique dedicated to advising and supporting corporate finance transactions for SMEs and ETIs: equity sale, acquisition, LBO, MBO, OBO, MBI and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Sep 21, 202611-5035 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Sep 21, 202611-5032 contacts →

Exact match

“Priscus Finance was launched in 2004, focusing on merger and acquisition advisory and dedicated to the financial sector.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Sep 21, 202611-5029 contacts →

Exact match

“Créée en LINKERS est une société de conseil indépendante, basée à Paris, Lyon et Marseille, et spécialisée dans les opérations de Fusions-Acquisitions (M&A), de Levées de Fonds…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Sep 21, 202611-5026 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 · Sep 21, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Sep 21, 20261-1022 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 · Sep 21, 2026 · View company records in RevenueBase
17Exact matchParis, FranceHQ recorded Sep 21, 20261-1019 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 · Sep 21, 2026 · View company records in RevenueBase
18Exact matchRoubaix, FranceHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“Septentrion Finance est une société de conseil indépendante, spécialisée en évaluation financière et en accompagnement des opérations de haut de bilan.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchParis, FranceHQ recorded Sep 21, 202611-5018 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 · Sep 21, 2026 · View company records in RevenueBase
20Exact matchParis, FranceHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“We are a M&A Advisory boutique.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Created in Gimar & Co is dedicated to crafting success.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchParis, FranceHQ recorded Sep 21, 202611-5016 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Sep 21, 20261-1015 contacts →

Exact match

“Mergers & Acquisitions; Debt advisory; Fundraising”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchAngers, FranceHQ recorded Sep 21, 20261-1014 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 · Sep 21, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Sep 21, 20261-1014 contacts →

Exact match

“FCS Consulting est une société de conseil en fusions-acquisitions spécialisée dans les opérations small & mid cap.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 281 transaction support companies based in France

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Transaction support companies based in France at a glance

As of Sep 21, 2026
33.3%Verified-email coverage
10.0Average contacts per company
1-10Median size (employees)
45.6%Largest-city concentration · Paris
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
227
11-50
41
51-200
11
1,001-5,000
1

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 281 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 “transaction support 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 940 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 21, 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 “transaction support companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transaction support companies are there based in France?

RevenueBase identified 281 company matches for transaction support companies associated with France 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?

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

Which city has the most transaction support companies?

Paris leads with 128 company records, followed by Lyon (11) and Bordeaux (8).

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 940 professional contacts with verified work emails tracked across these 281 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 21, 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.