Company lists · Data refreshed September 2026

Top 25 Oil and gas compliance consultants based in France

Name: Oil and gas compliance consultants based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 187 companies tracked

RevenueBase identified 187 company matches for oil and gas compliance consultants associated with France as of September 2026 and tracks 7,160 professional contacts across them, including 1,383 with verified work emails. Paris is the largest hub.

This list covers company matches for oil and gas compliance consultants 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 17, 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 17, 2026 How this list was built

187Companies

7,160Contacts tracked

1,383Verified emails

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The 25 largest oil and gas compliance consultants based in France

Ranked by team size

Top 25 of 187 company matches for oil and gas compliance consultants based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Ortec Group	Exact match	Aix-en-provence, FranceHQ recorded Sep 17, 2026	10001+	3,436 contacts →
	Exact match “En conjuguant depuis sa création audace et rigueur, le groupe Ortec est devenu aujourd’hui un des leaders des services à l’industrie, l’énergie et l’environnement.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Vulcain Engineering Group	Exact match	Neuilly-sur-seine, FranceHQ recorded Sep 17, 2026	5,001-10,000	1,496 contacts →
	Exact match “Vulcain Engineering Group is a multi-specialist engineering and consulting group serving industrial companies across the globe, focused on critical sectors: energy, health…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	CVA Group	Exact match	Bayonne, FranceHQ recorded Sep 17, 2026	201-500	214 contacts →
	Exact match “We believe that there is a human and technical value chain through the entire energy workflow.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Setec Énergie Environnement	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	143 contacts →
	Exact match “Setec énergie environnement is a subsidiary of the setec group, one of France’s leading engineering firms (3 300 employees).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Synergis Environnement	Exact match	Beaucouzé, FranceHQ recorded Sep 17, 2026	51-200	131 contacts →
	Exact match “Synergis Environnement est un bureau d'études indépendant spécialisé dans l'ingénierie environnementale, agricole et réglementaire.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Intersica	Exact match	Paris, FranceHQ recorded Sep 17, 2026	51-200	101 contacts →
	Exact match “Intersica results from the merge of SICA, ATS and QUINEX.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	TEREA	Exact match	Marseille, FranceHQ recorded Sep 17, 2026	11-50	73 contacts →
	Exact match “TEREA is a professional environmental consulting company specialized in environment and sustainable management of natural resources.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Groupe Inatis	Exact match	Villeneuve-d’ascq, FranceHQ recorded Sep 17, 2026	51-200	69 contacts →
	Exact match “Postuler à nos offres d'emploi : Envoyer votre CV : Le Groupe Inatis, Ingénierie et Conseil en technologies, est spécialisé dans l’assistance technique aux grands donneurs…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Kalies	Exact match	Lezennes, FranceHQ recorded Sep 17, 2026	11-50	62 contacts →
	Exact match “Fort d’une expérience de plus de 25 ans, Kalies accompagne et conseille ses clients industriels, collectivités et promoteurs immobiliers dans leurs problématiques…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	PLCB	Exact match	Pau, FranceHQ recorded Sep 17, 2026	51-200	54 contacts →
	Exact match “PLCB Engineering est une société d'Ingénierie et de conseil spécialisée dans les industries Oil & Gas, Chimie & Pétrochimie, Projet Minier, Nucléaire et Énergies renouvelables…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Technipipe	Exact match	Les Pennes Mirabeau, FranceHQ recorded Sep 17, 2026	51-200	40 contacts →
	Exact match “TECHNIPIPE is a pipelines services provider based out of ZONE INDUSTRIELLE DE L AGAVON 21 AVENUE LAMARTINE, LES PENNES MIRABEAU, France.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	CAP Terre Betom Group	Exact match	Vélizy-villacoublay, FranceHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “Bureau d'études et de conseil en Environnement, Durabilité et Energie” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	ISO Ingénierie	Exact match	Aix En Provence, FranceHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “Notre société poursuit aujourd’hui son développement, fidèle aux principes fondamentaux qui ont toujours prévalu et qui ont permis, depuis 20 ans, la fidélisation des grands…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Processconsult	Exact match	Lyon, FranceHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “PROCESSCONSULT est une société de conseil et d'assistance technique spécialisée en Management des projets industriels et en Ingénierie des procédés dédiée aux industries de la…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Coelys	Exact match	Allonne, FranceHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “COÉLYS est un bureau d'études techniques et de conseils aux industriels pour la protection de l'environnement, la lutte contre les pollutions, et le respect de la réglementation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Gevolys Bureau D'études Techniques, Conseil ET Ingénierie	Exact match	Toulouse, FranceHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Créé en 1996 à TOULOUSE sous le nom d'ON LINE SERVICE, son activité est initialement tournée vers l'étude technique et le management industriel, dans les métiers du Courants…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Novallia	Exact match	Neuilly-sur-seine, FranceHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Since 2003, Novallia has been supporting organisations and businesses with regulatory and standards (ISO) monitoring and compliance, combining industry expertise, structured…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Projenor Sarl	Exact match	La Frenaye, FranceHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Bureau d'études et d'ingénierie fort de plus de 40 années d'expérience dans les domaines de l'industrie pétrochimique, de l'automobile ou du bâtiment, PROJENOR vous accompagne sur…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	EGEH	Exact match	Limoges, FranceHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “From its creation in 1994, our company has been involved in those environmental areas where it can display the expertise of its team of geologists and hydrogeologists.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Prevelit	Exact match	Angers, FranceHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Chez Prévélit, nous accompagnons ’́, qu’ils soient ou en, pour assurer la conformité de leurs équipements et installations.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Airelles Environnement	Exact match	Paris, FranceHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “Créée par Julie RIVAS (LHERMITTE) en 2016, AIRELLES Environnement est une société qui fournit des services de Conseil et d’Assistance opérationnelle en Sécurité et Environnement…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	AIC Environnement	Exact match	Montmagny, FranceHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “AIC ENVIRONNEMENT est un bureau d’études et d’audits qui intervient pour le compte de constructeurs, de promoteurs immobiliers, de gestionnaires de parcs d’activités…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Manexi Diagnostics	Exact match	Vélizy-villacoublay, FranceHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Créé en 1993, le bureau d’études techniques MANEXI est spécialiste de la gestion des problématiques de polluants issus de la construction.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Aureka Group	Exact match	Versailles, FranceHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “AUREKA GROUP is an Engineering Consulting company specialized in energy sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Jpservices	Exact match	Montans, FranceHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “oil and gas compliance consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 187 oil and gas compliance consultants based in France

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Oil and gas compliance consultants based in France at a glance

As of Sep 17, 2026

19.3%Verified-email coverage

38.3Average contacts per company

1-10Median size (employees)

9.1%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

130

11-50

51-200

201-500

5,001-10,000

10001+

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 187 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 “oil and gas compliance consultants” 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 1,383 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 17, 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 “oil and gas compliance consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas compliance consultants are there based in France?

RevenueBase identified 187 company matches for oil and gas compliance consultants 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?

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

Which city has the most oil and gas compliance consultants?

Paris leads with 17 company records, followed by Lyon (5) and Pau (4).

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 1,383 professional contacts with verified work emails tracked across these 187 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 17, 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.