Company lists · Data refreshed September 2026

Top 25 Oil and gas accounting firms based in France

RevenueBase identified 503 oil and gas accounting firms headquartered in France as of September 2026 and tracks 5,918 professional contacts across them, including 2,125 with verified work emails and 71 with mobile numbers. Paris is the largest hub.

This list covers oil and gas accounting firms headquartered in France, 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 5, 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 5, 2026 86% judged on-target in blind review
503Companies
5,918Contacts tracked
2,125Verified emails
71Mobile numbers
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The 25 largest oil and gas accounting firms based in France

Ranked by team size
Top 25 of 503 oil and gas accounting firms based in France, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to oil and gas accounting firms: 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 evidenceOrléans, FranceHQ checked Sep 5, 20261,001-5,000800 contacts →

Indirect evidence

“Pour ORCOM, le conseil est un état d'esprit.”

Source: RevenueBase Database · checked Sep 5, 2026
2Indirect evidencePérigny, FranceHQ checked Sep 5, 2026201-500182 contacts →

Indirect evidence

“Exco Valliance est une entreprise positionnée sur les métiers de l’expertise comptable, de l'audit et du conseil.”

Source: RevenueBase Database · checked Sep 5, 2026
3Indirect evidenceValenciennes, FranceHQ checked Sep 5, 2026201-500175 contacts →

Indirect evidence

“BDL, cabinet d’expertise comptable, d’audit et de conseil, accompagne depuis 1993 les entreprises dans les Hauts-de-France.”

Source: RevenueBase Database · checked Sep 5, 2026
4Indirect evidenceSaint-didier-au-mont-d’or, FranceHQ checked Sep 5, 2026201-500171 contacts →

Indirect evidence

“Expert-comptable, Commissaire aux Comptes et Conseil depuis plus de 30 ans, Novances développe ses missions dans le respect de principes fondés sur le professionnalisme…”

Source: RevenueBase Database · checked Sep 5, 2026
5Indirect evidenceLyon, FranceHQ checked Sep 5, 202651-200122 contacts →

Indirect evidence

“Le GROUPE AURYS est un cabinet d’audit, d’expertise-comptable et de conseil financier qui s’appuie sur plus de 70 ans d’expérience, 18 associés, près de 200 collaborateurs et 8…”

Source: RevenueBase Database · checked Sep 5, 2026
6Indirect evidenceTassin-La-Demi-Lune, FranceHQ checked Sep 5, 202651-20095 contacts →

Indirect evidence

“Situé à Paris, Lyon, Marseille et Bordeaux, Arthaud & Associés est spécialisé en Audit et Conseil Financier, et en pleine expansion sur de nombreux métiers transverses : ESG, TS…”

Source: RevenueBase Database · checked Sep 5, 2026
7Indirect evidenceBonchamp, FranceHQ checked Sep 5, 202651-20094 contacts →

Indirect evidence

“Société d'Expertise comptable inscrite au tableau de l'Ordre des Experts-comptables Le Cabinet FIGECAL est une société d'expertise comptable implantée en Mayenne.”

Source: RevenueBase Database · checked Sep 5, 2026
8Indirect evidenceLyon, FranceHQ checked Sep 5, 202651-20086 contacts →

Indirect evidence

“Qintens est un cabinet de conseil, d’expertise comptable et d’audit, créé en 1952.”

Source: RevenueBase Database · checked Sep 5, 2026
9Indirect evidenceParis, FranceHQ checked Sep 5, 202651-20082 contacts →

Indirect evidence

“Saint-Honoré Partenaires est un cabinet d’audit, d’expertise comptable et de conseil en finance d’entreprise.”

Source: RevenueBase Database · checked Sep 5, 2026
10Indirect evidenceDardilly Cedex, FranceHQ checked Sep 5, 202651-20067 contacts →

Indirect evidence

“Créé il y'a plus de 30 ans, le Cabinet FIREX est devenu au fil du temps un acteur économique majeur de la région Rhône Alpes.”

Source: RevenueBase Database · checked Sep 5, 2026
11Indirect evidenceGourdon, FranceHQ checked Sep 5, 202611-5067 contacts →

Indirect evidence

“Cabinet d'Expertise Comptable, de Commissariat aux Comptes et de Conseil aux Entreprises mail: accueil@sogorec.fr Michèle Cordonnier: Expert Comptable Fabrice Cordonnier: Expert…”

Source: RevenueBase Database · checked Sep 5, 2026
12Indirect evidenceParis, FranceHQ checked Sep 5, 202611-5060 contacts →

Indirect evidence

“En décembre 2025, Cofigex s’est rapproché de Baker Tilly, Groupe de conseil pluridisciplinaire et membre du réseau international Baker Tilly.”

Source: RevenueBase Database · checked Sep 5, 2026
13Indirect evidenceAuvergne, FranceHQ checked Sep 5, 202651-20057 contacts →

Indirect evidence

“Nous avons crée le Groupe AUVERCO avec la volonté d’accompagner les entreprises dans leur développement.”

Source: RevenueBase Database · checked Sep 5, 2026
14Indirect evidenceParis, FranceHQ checked Sep 5, 202611-5056 contacts →

Indirect evidence

“Le Cabinet Saadi est un cabinet d'expertise comptable et de commissariat aux comptes proposant notamment des services de gestion comptable, de conseil, d'audit, d'externalisation…”

Source: RevenueBase Database · checked Sep 5, 2026
15Indirect evidenceMontfort Sur Meu, FranceHQ checked Sep 5, 202611-5049 contacts →

Indirect evidence

“Le cabinet ACCOUNT REVISION est une société d'expertise comptable et de commissariat aux comptes implantée à Rennes, Montfort-sur-Meu, Laillé, Loudéac et Montauban de Bretagne.”

Source: RevenueBase Database · checked Sep 5, 2026
16Indirect evidenceCaen, FranceHQ checked Sep 5, 202611-5049 contacts →

Indirect evidence

“Le cabinet CFG (Comptabilité Finance Gestion) est une société d’expertise comptable et de commissariat aux comptes implantée à Caen depuis 1982.”

Source: RevenueBase Database · checked Sep 5, 2026
17Indirect evidenceMarcq En Baroeul, FranceHQ checked Sep 5, 202611-5044 contacts →

Indirect evidence

“Cabinet de conseils et d'expertise comptable”

Source: RevenueBase Database · checked Sep 5, 2026
18Indirect evidenceSt Chamond, FranceHQ checked Sep 5, 202611-5039 contacts →

Indirect evidence

“Nos cabinets d'expertise comptable et de commissariat aux comptes vous accueillent avec une équipe dynamique composée de 7 associés Experts-comptables et Commissaires aux Comptes…”

Source: RevenueBase Database · checked Sep 5, 2026
19Indirect evidenceFranceHQ checked Sep 5, 202611-5039 contacts →

Indirect evidence

“NSK intervient dans les domaines de l’expertise comptable, de l’audit et du conseil depuis plus de 25 ans.”

Source: RevenueBase Database · checked Sep 5, 2026
20Indirect evidenceGardanne, FranceHQ checked Sep 5, 202611-5036 contacts →

Indirect evidence

“Cabinet d'Expertise Comptable et de Commissaire aux Comptes.”

Source: RevenueBase Database · checked Sep 5, 2026
21Indirect evidenceIsneauville, FranceHQ checked Sep 5, 202611-5034 contacts →

Indirect evidence

“Envie d’un cabinet qui bouge, qui comprend vos enjeux, et qui parle votre langue (pas seulement celle des bilans)?”

Source: RevenueBase Database · checked Sep 5, 2026
22Indirect evidenceSaint-mandé, FranceHQ checked Sep 5, 202611-5030 contacts →

Indirect evidence

“GT Expertise c'est le cabinet d'expertise comptable aux côtés des entrepreneurs situé à Saint-Mandé.”

Source: RevenueBase Database · checked Sep 5, 2026
23Indirect evidenceParis, FranceHQ checked Sep 5, 202611-5030 contacts →

Indirect evidence

“Depuis plus de 30 ans notre fierté est d’être un Cabinet d'expertise comptable et de commissariat aux comptes « différent », porteur d’une vraie valeur ajoutée.”

Source: RevenueBase Database · checked Sep 5, 2026
24Indirect evidenceLevallois Perret, FranceHQ checked Sep 5, 202651-20030 contacts →

Indirect evidence

“Accompagner chacun de nos clients tout au long de la vie de ses projets, tel est notre ambition depuis la création d’H3P en 2008.”

Source: RevenueBase Database · checked Sep 5, 2026
25Indirect evidenceCholet, FranceHQ checked Sep 5, 202611-5026 contacts →

Indirect evidence

“Le cabinet DURAND GODEAU est une société d'expertise comptable, de commissariat aux comptes et d'audit implantée à CHOLET en région PAYS DE LA LOIRE.”

Source: RevenueBase Database · checked Sep 5, 2026

Showing 25 of 503 oil and gas accounting firms based in France

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Oil and gas accounting firms based in France at a glance

As of Sep 5, 2026
35.9%Verified-email coverage
1.2%Mobile-number coverage
11.8Average contacts per company
1-10Median size (employees)
15.9%Largest-city concentration · Paris
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
301
11-50
173
51-200
22
201-500
3
1,001-5,000
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 oil and gas accounting firms, 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 France whose own description of what they do matches “oil and gas accounting firms”. 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 oil and gas accounting firms), 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 oil and gas accounting firms, and records with no verified work email. Companies headquartered outside France 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, 2,125 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 5, 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.

Oil and gas accounting firms by metro

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 oil and gas accounting firms, 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 oil and gas accounting firms are there based in France?

RevenueBase identified 503 oil and gas accounting firms headquartered in France 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?

Orcom Cabinet D'expertise Comptable, Audit ET Conseil, headquartered in Orleans, tops this list with the largest team on record.

Which city has the most oil and gas accounting firms?

Paris leads with 80 headquartered companies, followed by Lyon (14) and Marseille (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 2,125 verified decision-maker contacts tracked across these 503 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 5, 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.