Company lists · Data refreshed September 2026

Top 25 Oil and gas digital transformation companies based in France

Name: Oil and gas digital transformation companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 98 companies tracked

RevenueBase identified 98 oil and gas digital transformation companies headquartered in France as of September 2026 and tracks 2,173 professional contacts across them, including 608 with verified work emails and 59 with mobile numbers. Paris is the largest hub.

This list covers oil and gas digital transformation companies 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, how directly it supports the match, 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 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

98Companies

2,173Contacts tracked

608Verified emails

59Mobile numbers

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The 25 largest oil and gas digital transformation companies based in France

Ranked by team size

Top 25 of 98 oil and gas digital transformation companies based in France, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names oil and gas digital transformation companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	AudensielStrong evidence	Boulogne-billancourt, FranceHQ checked Sep 5, 2026	1,001-5,000	417
	“Digital transformation company, business and technology consulting, Audensiel supports its clients in all business sectors in France and abroad in the following areas- Digital…” Source: company website · checked Sep 5, 2026
2	CVA GroupIndirect evidence	Bayonne, FranceHQ checked Sep 5, 2026	201-500	214
	“We believe that there is a human and technical value chain through the entire energy workflow.” Source: company website · checked Sep 5, 2026
3	Groupe SYDPartial evidence	Saint Herblain, FranceHQ checked Sep 5, 2026	201-500	198
	“Chez SYD, nous accompagnons depuis plus de 25 ans les entreprises : TPE, PME et grands comptes, tous secteurs confondus dans leur accélération digitale.” Source: company website · checked Sep 5, 2026
4	AlizentStrong evidence	Paris La Défense, FranceHQ checked Sep 5, 2026	201-500	123
	“Alizent provides innovative and differentiating digital solutions to support industries in their digital transformation for sustainable performance.” Source: company website · checked Sep 5, 2026
5	Kappa EngineeringIndirect evidence	Paris, FranceHQ checked Sep 5, 2026	51-200	108
	“KAPPA is a Petroleum E&P software company specialising in dynamic data analysis.” Source: company website · checked Sep 5, 2026
6	SiteflowIndirect evidence	Paris, FranceHQ checked Sep 5, 2026	51-200	75
	“Siteflow is the first field operations system designed for complex industries.” Source: company website · checked Sep 5, 2026
7	It-NewvisionIndirect evidence	Paris, FranceHQ checked Sep 5, 2026	51-200	72
	“IT-NewVision est une entreprise de services numériques spécialisée depuis 2007 dans l'intégration de systèmes d’information pour les secteurs de l’eau et de l’énergie.” Source: company website · checked Sep 5, 2026
8	NeoxiaIndirect evidence	Paris, FranceHQ checked Sep 5, 2026	201-500	62
	“Since octobre 2023, Neoxia is a Deloitte business!” Source: company website · checked Sep 5, 2026
9	Asap TechnologiesPartial evidence	Paris, FranceHQ checked Sep 5, 2026	51-200	55
	“Depuis 2008, ASAP Technologies accompagne les grands comptes dans leur transformation numérique.” Source: company website · checked Sep 5, 2026
10	DigilinksIndirect evidence	Paris, FranceHQ checked Sep 5, 2026	51-200	51
	“Après 20 ans d’expérience, la société SWIB INFO change sa dénomination pour devenir DIGILINKS suite à sa fusion avec la société DIGILINKS, une ESN basée à Paris.” Source: company website · checked Sep 5, 2026
11	Tech'advantagePartial evidence	Rueil-malmaison, FranceHQ checked Sep 5, 2026	51-200	49
	“TECH’advantage is a digital service company since 1992 and a subsidiary of IFPEN (Institut Français du Pétrole et des Energies Nouvelles) for whom we work from the beginning.” Source: company website · checked Sep 5, 2026
12	Nodya GroupPartial evidence	Paris, FranceHQ checked Sep 5, 2026	201-500	49
	“Depuis son origine et à chaque moment clé de son évolution, NODYA Group a cherché à développer une réponse forte, flexible et opérationnelle aux défis du digital auxquels font…” Source: company website · checked Sep 5, 2026
13	CybernetixIndirect evidence	Marseille, FranceHQ checked Sep 5, 2026	51-200	29
	“A world-class provider of surveillance and robotics solutions Advanced solutions for a fast-changing industry : The energy landscape is transforming fast to make affordable and…” Source: company website · checked Sep 5, 2026
14	Totalenergies Marketing Digital SolutionsPartial evidence	Irigny, FranceHQ checked Sep 5, 2026	1-10	24
	“TotalEnergies Marketing Digital Solutions est né le 1er novembre 2018, du savoir-faire d'une startup et du désir de TotalEnergies de le faire fructifier.” Source: company website · checked Sep 5, 2026
15	SquareoneIndirect evidence	Puteaux, FranceHQ checked Sep 5, 2026	51-200	22
	“Fondée en 2018, Square One est une entreprise de service numérique (ESN), du Top 100 français, en pleine expansion proposant à une clientèle grands comptes de bénéficier de…” Source: company website · checked Sep 5, 2026
16	Eita ConsultingPartial evidence	Montesson, FranceHQ checked Sep 5, 2026	11-50	22
	“Fondée en 2017, EITA Consulting compte aujourd'hui plus de 50 collaborateurs spécialisés dans la mise en œuvre de projets de transformation numérique.” Source: company website · checked Sep 5, 2026
17	Code OnceStrong evidence	Courbevoie, FranceHQ checked Sep 5, 2026	11-50	21
	“Since 2012, Code Once has distinguished itself as a strategic partner in industrial and digital transformation.” Source: company website · checked Sep 5, 2026
18	HOLISIndirect evidence	Pau, FranceHQ checked Sep 5, 2026	11-50	19
	“Holis is an engineering-driven company specializing in industrial asset integrity, inspection and maintenance.” Source: company website · checked Sep 5, 2026
19	Baalbek ManagementPartial evidence	Paris, FranceHQ checked Sep 5, 2026	11-50	18
	“Data science and digital solutions consulting for the energy sector.” Source: company website · checked Sep 5, 2026
20	Safari TechnologiesStrong evidence	St Denis, FranceHQ checked Sep 5, 2026	51-200	15
	“Depuis 2012, Safari Technologies accompagne les entreprises dans leur transformation digitale en s’imposant comme un partenaire de référence en services informatiques, conseil IT…” Source: company website · checked Sep 5, 2026
21	Agence Smart IndustryStrong evidence	Soyaux, FranceHQ checked Sep 5, 2026	11-50	14
	“Au sein d’une entreprise, amorcer une démarche de transformation digitale peut vite s’avérer compliqué (manque de temps, de compétences…).” Source: company website · checked Sep 5, 2026
22	AmethysteStrong evidence	Trouville Sur Mer, FranceHQ checked Sep 5, 2026	1-10	12
	“High-end software to accelerate the digital transformation and decarbonization of the energy value chain.” Source: company website · checked Sep 5, 2026
23	WellcomsIndirect evidence	Chandolas, FranceHQ checked Sep 5, 2026	11-50	10
	“Leading french software development company specializing in real-time drilling data management and transmission systems.” Source: company website · checked Sep 5, 2026
24	SOOITIndirect evidence	Suresnes, FranceHQ checked Sep 5, 2026	11-50	10
	“EXPERTISE ET INNOVATION TECHNOLOGIQUE AU SERVICE DE VOTRE DÉVELOPPEMENT.” Source: company website · checked Sep 5, 2026
25	Digital PartnersStrong evidence	Paris, FranceHQ checked Sep 5, 2026	11-50	9
	“Digital Partners intervient en transformation digitale, efficience opérationnelle, data analytics auprès de sociétés de tous secteurs d'activité.” Source: company website · checked Sep 5, 2026

Showing 25 of 98 oil and gas digital transformation companies based in France

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Oil and gas digital transformation companies based in France at a glance

As of Sep 5, 2026

1-10Median size (employees)

ParisLargest hub · 33 HQs

59Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

Verified emails by last verification

0–30

570

31–60

61–90

90–180

180+

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 digital transformation companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 digital transformation companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among oil and gas digital transformation companies, 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 an evidence 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, 608 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 digital transformation companies by metro

Oil and gas digital transformation companies in Paris33

Frequently asked

How many oil and gas digital transformation companies are there based in France?

RevenueBase identified 98 oil and gas digital transformation companies 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?

Audensiel, headquartered in Boulogne-Billancourt, tops this list with the largest team on record.

Which city has the most oil and gas digital transformation companies?

Paris leads with 33 headquartered companies, followed by Marseille (4) and La Defense (3).

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 608 verified decision-maker contacts tracked across these 98 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 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.