Company lists · Data refreshed September 2026

Top 25 Oil and gas project management consultancies based in France

RevenueBase identified 561 oil and gas project management consultancies headquartered in France as of September 2026 and tracks 17,628 professional contacts across them, including 4,323 with verified work emails. Paris is the largest hub.

This list covers oil and gas project management consultancies 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 29, 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 29, 2026 86% judged on-target in blind review
561Companies
17,628Contacts tracked
4,323Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest oil and gas project management consultancies based in France

Ranked by team size
Top 25 of 561 oil and gas project management consultancies based in France, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to oil and gas project management consultancies: 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 evidenceNeuilly-sur-seine, FranceHQ checked Sep 29, 20265,001-10,0001,496 contacts →

Indirect evidence

“Vulcain Engineering Group is a multi-specialist engineering and consulting group serving industrial companies across the globe, focused on critical sectors: energy, health…”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceEstaque, FranceHQ checked Sep 29, 20261,001-5,000732 contacts →

Indirect evidence

“For over 50 years the Parlym Group has managed to establish itself as a major player in industrial engineering all over the world.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceNanterre, FranceHQ checked Sep 29, 20261,001-5,000558 contacts →

Indirect evidence

“Spiecapag at a glance A skill: Spiecapag is part of VINCI Group, specialised in the delivery of onshore pipelines and facilities such as compression, pumping and metering…”

Source: RevenueBase Database · checked Sep 29, 2026
4Strong evidenceSauvelade, FranceHQ checked Sep 29, 20261,001-5,000518 contacts →

Strong evidence

“Established in 1995 in France, 3C Metal Group is a recognized leader in providing sophisticated engineering services to the oil and gas, green technology, renewable energy, power…”

Source: RevenueBase Database · checked Sep 29, 2026
5Strong evidenceLevallois-perret, FranceHQ checked Sep 29, 2026501-1,000390 contacts →

Strong evidence

“NEO2 is an Engineering Consultancy and Resource Provider active in the Oil & Gas, Water Treatment & Desalination, and Power Generation industries.”

Source: RevenueBase Database · checked Sep 29, 2026
6Strong evidenceParis, FranceHQ checked Sep 29, 2026201-500374 contacts →

Strong evidence

“setec eocen has been setting the benchmark for complex industrial project management for more than 50 years now.”

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidenceParis, FranceHQ checked Sep 29, 2026501-1,000365 contacts →

Strong evidence

“DORIS is a leader in the provision of engineering, advisory, and project management services to the energy industry.”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceSaint-herblain, FranceHQ checked Sep 29, 2026201-500341 contacts →

Partial evidence

“Atlantic Ingénierie, l’énergie d’avancer ensemble Chez Atlantic Ingénierie, nous avons une conviction : les projets d’énergie et d’industrie avancent mieux quand on allie…”

Source: RevenueBase Database · checked Sep 29, 2026
9Strong evidenceParis, FranceHQ checked Sep 29, 2026201-500321 contacts →

Strong evidence

“Colombus Consulting is a management consulting firm specialized in business change and complex project management.”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceParis, FranceHQ checked Sep 29, 2026501-1,000292 contacts →

Partial evidence

“Anotech delivers complex energy projects by integrating project governance, controls, engineering integrity, and execution into a single, accountable delivery model across the…”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceColombes, FranceHQ checked Sep 29, 20261,001-5,000240 contacts →

Indirect evidence

“SPECIALISED ACTIVITIES & EPC CONTRACTOR FOR THE ENERGY INDUSTRY International Contractor for design, construction and operating of production, transport and storage…”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceBalma, FranceHQ checked Sep 29, 2026501-1,000211 contacts →

Indirect evidence

“EP2C recruits talents looking for an international career.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceRueil-malmaison, FranceHQ checked Sep 29, 202651-200182 contacts →

Partial evidence

“Plus de 35 ans d'expérience en conduite de projets industriels.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceSaint-sauveur, FranceHQ checked Sep 29, 2026501-1,000179 contacts →

Partial evidence

“XperTime accompagne les entreprises à la réussite de leurs projets.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceParis, FranceHQ checked Sep 29, 2026201-500176 contacts →

Indirect evidence

“Aventa empowers the Marine Energy market with the sharpest skills to help design a bluer future.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceArs-laquenexy, FranceHQ checked Sep 29, 202651-200148 contacts →

Partial evidence

“GISMIC was founded in 2008 by a group of worldwide recognized experts in Construction projects, Quality Assurance and Inspection/Control.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceSérézin-du-rhône, FranceHQ checked Sep 29, 202651-200116 contacts →

Partial evidence

“INGENICA, entité de Equans Process Solutions, réalise des prestations d’ingénierie de conception et de maitrise d’œuvre de projets industriels pour les industries des procédés.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceLouveciennes, FranceHQ checked Sep 29, 202651-200110 contacts →

Indirect evidence

“Since 1992 ITP Interpipe, based in Paris and Houston, has specialized in the design, provision and fabrication of highly insulated pipelines.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceNotre Dame De Gravenchon, FranceHQ checked Sep 29, 202651-200110 contacts →

Indirect evidence

“L’ingénierie à taille humaine sur l’Axe Seine Le Havre-Rouen Implantés à Port-Jérôme-sur-Seine et Grand Couronne, nous accompagnons les acteurs des secteurs stratégiques …”

Source: RevenueBase Database · checked Sep 29, 2026
20Strong evidenceMontrouge, FranceHQ checked Sep 29, 202651-20093 contacts →

Strong evidence

“ARPON TECHNOLOGIES est une société de conseils spécialisée en ingénierie et management de projet.”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceAix-en-provence, FranceHQ checked Sep 29, 2026501-1,00091 contacts →

Strong evidence

“ECP is a Project Management Consulting Group, acting in the Oil & Gas, Nuclear, Energy, Defense, Infrastructures, Chemistry, Metallurgy sectors.”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceBussy-saint-martin, FranceHQ checked Sep 29, 202651-20081 contacts →

Partial evidence

“ALTO Ingénierie est un bureau d'étude Fluides et Environnement, qui intervient en MOE et AMO, mais également en Direction de Synthèse et BIM Management.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceNîmes, FranceHQ checked Sep 29, 202651-20081 contacts →

Indirect evidence

“Created in 1983, STAT MARINE is an entrepreneurial and client-focused organisation; it has won its reputation not only for its practical approach to operational and engineering…”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceMontigny Le Bretonneux, FranceHQ checked Sep 29, 202651-20073 contacts →

Indirect evidence

“Dolfines is an independent engineering and services specialist assisting industrial clients across the energy value chain in achieving operational excellence.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceAntony, FranceHQ checked Sep 29, 202651-20073 contacts →

Indirect evidence

“Since 1988, TVA Engineering member of TVA Group has carried its expertise into industrial applications of numerous sectors that are equally demanding in technical expertise…”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 561 oil and gas project management consultancies based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 4,323 reachable decision-makers.

Free signup · no credit card

View the full list →

Oil and gas project management consultancies based in France at a glance

As of Sep 29, 2026
24.5%Verified-email coverage
31.4Average contacts per company
1-10Median size (employees)
12.7%Largest-city concentration · Paris
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
356
11-50
116
51-200
53
201-500
16
501-1,000
9
1,001-5,000
6
5,001-10,000
1
10001+
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 561 companies.

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 project management consultancies, 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 project management consultancies”. 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 project management consultancies), 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 project management consultancies, 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, 4,323 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 29, 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 project management consultancies 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 project management consultancies, 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 project management consultancies are there based in France?

RevenueBase identified 561 oil and gas project management consultancies 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?

Vulcain Engineering Group, headquartered in Neuilly-Sur-Seine, tops this list with the largest team on record.

Which city has the most oil and gas project management consultancies?

Paris leads with 71 headquartered companies, followed by Lyon (17) and Nantes (9).

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 4,323 verified decision-maker contacts tracked across these 561 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 561 oil and gas project management consultancies based in France. Start with a free account, no credit card.

Download this list →

Related lists

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.