Company lists · Data refreshed September 2026
Top 25 Gas consulting firms based in France
RevenueBase identified 89 company matches for gas consulting firms associated with France as of September 2026 and tracks 5,959 professional contacts across them, including 797 with verified work emails. Paris is the largest hub.
This list covers company matches for gas consulting firms 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.
The 25 largest gas consulting firms based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 21, 2026 · View company records in RevenueBase | |||||
| 2 | 581 contacts → | ||||
Exact match “PRIME Engineering est l’un des acteurs incontournables du conseil en ingénierie.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 341 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 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 21, 2026 · View company records in RevenueBase | |||||
| 5 | 212 contacts → | ||||
Exact match “Beicip-Franlab is a leading Energy Consultancy and Software Editor created in the 1960's with recognized worldwide hands-on expertise.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 122 contacts → | ||||
Exact match “SOFREGAZ is a leading independent engineering company, created in 1959 by Gaz de France, with over 1300 projects across 95 countries.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 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 21, 2026 · View company records in RevenueBase | |||||
| 8 | 54 contacts → | ||||
Exact match “AKAJOULE est un bureau d’étude spécialisé dans l’accompagnement et l’ingénierie en énergie et environnement.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 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 21, 2026 · View company records in RevenueBase | |||||
| 10 | 47 contacts → | ||||
Exact match “Created in 2004 in France, Air Flow group is specialized in gas logistics, engineering and gas applications.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 31 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 29 contacts → | ||||
Exact match “Bureau d'études et de conseil en Environnement, Durabilité et Energie” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 22 contacts → | ||||
Exact match “CPGF HORIZON est un bureau d’ingénierie spécialisé en geo-sciences.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 18 contacts → | ||||
Exact match “Cler ingénierie est un bureau d’études au service des maîtres d’ouvrages publics et privés concernés par les problématiques de l’énergie.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 16 contacts → | ||||
Exact match “axe ingénierie vous accompagne à chaque étape de vos projets, de la définition des besoins à la réception finale.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 16 contacts → | ||||
Exact match “Inter360 is a group of technical consulting companies dedicated to the energy industries such as conventional & unconventional O&G, rrenewable and nuclear energies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 16 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “E-CONEX est un bureau d’études et de conseils spécialisé dans les domaines de la Sûreté/Sécurité, des Technologies de l’Information et de l’Énergie.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 11 contacts → | ||||
Exact match “Nous vous aidons à mesurer, vérifier et sécuriser la qualité de votre air et de vos gaz.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 11 contacts → | ||||
Exact match “AUREKA GROUP is an Engineering Consulting company specialized in energy sector.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “CONSTRUISONS AUTREMENT LE CONSEIL EN INGENIERIE ATENEOS CONSEIL est née en 2021 d'une conviction simple : la réussite des grands projets d'ingénierie repose avant tout sur les…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Le bureau d'études AUDRERIE travaille auprès des collectivités et des concessionnaires des réseaux secs pour leur fournir des études liées à la construction d'infrastructures de…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 7 contacts → | ||||
Exact match “We help companies develop unique financing solutions for their projects in the natural resources, energy, and related infrastructure sectors.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “CL2R Industrial solutions est une société spécialisée dans le conseil et les services pour l'industrie, l’énergie et l’environnement.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “Since 2012, 2B1st Consulting is the ENERGY KNOWLEDGE CENTER for all the players of the industry.” Recorded in the RevenueBase company graph · Sep 21, 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 “gas consulting firms”. 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 89 gas consulting firms based in France
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Gas consulting firms based in France at a glance
As of Sep 21, 2026Companies by employee count
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 89 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 “gas consulting firms” 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 797 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 “gas consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many gas consulting firms are there based in France?
RevenueBase identified 89 company matches for gas consulting firms 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 gas consulting firms?
Paris leads with 13 company records, followed by Lyon (5) and Aix-En-Provence (3).
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 797 professional contacts with verified work emails tracked across these 89 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.
Ready to reach these companies? Verified emails and direct dials for all 89 gas consulting firms based in France. Start with a free account, no credit card.
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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.
More company lists
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- Lists by location
- Lists A-Z
- New lists
- Gas consulting firms based in Dallas, United States
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Company intelligence · public preview
Top 25 gas consulting firms based in France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 89 matching company records for gas consulting firms based in France, with 5,959 tracked contacts and 797 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 gas consulting firms based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Ortec Grouportec-group.comHQ: Aix-en-provence, FranceReported employees: 10001+ | Aix-en-provence, France | 10001+ | Exact match | 3,436 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Prime Engineering Franceprimeengineering.frHQ: Boulogne Billancourt, FranceReported employees: 501-1,000 | Boulogne Billancourt, France | 501-1,000 | Exact match | 581 contacts → |
“PRIME Engineering est l’un des acteurs incontournables du conseil en ingénierie.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Atlantic Ingénierieatlantic-ingenierie.comHQ: Saint-herblain, FranceReported employees: 201-500 | Saint-herblain, France | 201-500 | Exact match | 341 contacts → |
“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…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  CVA Groupgroup-cva.comHQ: Bayonne, FranceReported employees: 201-500 | Bayonne, France | 201-500 | Exact match | 214 contacts → |
“We believe that there is a human and technical value chain through the entire energy workflow.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Beicip-Franlabbeicip.comHQ: Rueil-malmaison, FranceReported employees: 51-200 | Rueil-malmaison, France | 51-200 | Exact match | 212 contacts → |
“Beicip-Franlab is a leading Energy Consultancy and Software Editor created in the 1960's with recognized worldwide hands-on expertise.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Sofregaz SASsofregaz.frHQ: Puteaux, FranceReported employees: 51-200 | Puteaux, France | 51-200 | Exact match | 122 contacts → |
“SOFREGAZ is a leading independent engineering company, created in 1959 by Gaz de France, with over 1300 projects across 95 countries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Groupe Inatisinatis.frHQ: Villeneuve-d’ascq, FranceReported employees: 51-200 | Villeneuve-d’ascq, France | 51-200 | Exact match | 69 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Akajouleakajoule.comHQ: Saint Nazaire, FranceReported employees: 11-50 | Saint Nazaire, France | 11-50 | Exact match | 54 contacts → |
“AKAJOULE est un bureau d’étude spécialisé dans l’accompagnement et l’ingénierie en énergie et environnement.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  PLCBplcb-engineering.comHQ: Pau, FranceReported employees: 51-200 | Pau, France | 51-200 | Exact match | 54 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  AIR Flowairflow.frHQ: Aix-en-provence, FranceReported employees: 51-200 | Aix-en-provence, France | 51-200 | Exact match | 47 contacts → |
“Created in 2004 in France, Air Flow group is specialized in gas logistics, engineering and gas applications.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | DE Virisde-viris.com HQ: Aix-en-provence, FranceReported employees: 51-200 | Aix-en-provence, France | 51-200 | Exact match | 31 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  CAP Terre Betom Groupcap-terre.comHQ: Vélizy-villacoublay, FranceReported employees: 11-50 | Vélizy-villacoublay, France | 11-50 | Exact match | 29 contacts → |
“Bureau d'études et de conseil en Environnement, Durabilité et Energie” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Cpgf Horizon & Formationcpgf-horizon.frHQ: Avon, FranceReported employees: 11-50 | Avon, France | 11-50 | Exact match | 22 contacts → |
“CPGF HORIZON est un bureau d’ingénierie spécialisé en geo-sciences.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Cler Ingénieriecler-ingenierie.frHQ: Saint Priest, FranceReported employees: 11-50 | Saint Priest, France | 11-50 | Exact match | 18 contacts → |
“Cler ingénierie est un bureau d’études au service des maîtres d’ouvrages publics et privés concernés par les problématiques de l’énergie.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Axe-Ingaxe-ing.fr HQ: Le Pecq, FranceReported employees: 1-10 | Le Pecq, France | 1-10 | Exact match | 16 contacts → |
“axe ingénierie vous accompagne à chaque étape de vos projets, de la définition des besoins à la réception finale.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Inter360 Groupinter360.proHQ: Asnières-sur-seine, FranceReported employees: 201-500 | Asnières-sur-seine, France | 201-500 | Exact match | 16 contacts → |
“Inter360 is a group of technical consulting companies dedicated to the energy industries such as conventional & unconventional O&G, rrenewable and nuclear energies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sergazsergaz.fr HQ: Boulogne Billancourt, FranceReported employees: 11-50 | Boulogne Billancourt, France | 11-50 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  E-Conexe-conex.frHQ: Serris, FranceReported employees: 11-50 | Serris, France | 11-50 | Exact match | 13 contacts → |
“E-CONEX est un bureau d’études et de conseils spécialisé dans les domaines de la Sûreté/Sécurité, des Technologies de l’Information et de l’Énergie.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Laboratoire Quad-Labquad-lab.fr HQ: Lisses, FranceReported employees: 11-50 | Lisses, France | 11-50 | Exact match | 11 contacts → |
“Nous vous aidons à mesurer, vérifier et sécuriser la qualité de votre air et de vos gaz.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Aureka Groupaurekagroup.comHQ: Versailles, FranceReported employees: 1-10 | Versailles, France | 1-10 | Exact match | 11 contacts → |
“AUREKA GROUP is an Engineering Consulting company specialized in energy sector.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Ateneos Conseilateneos.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 10 contacts → |
“CONSTRUISONS AUTREMENT LE CONSEIL EN INGENIERIE ATENEOS CONSEIL est née en 2021 d'une conviction simple : la réussite des grands projets d'ingénierie repose avant tout sur les…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Bureau D'etudes Audreriebe-audrerie.comHQ: Tulle, FranceReported employees: 11-50 | Tulle, France | 11-50 | Exact match | 9 contacts → |
“Le bureau d'études AUDRERIE travaille auprès des collectivités et des concessionnaires des réseaux secs pour leur fournir des études liées à la construction d'infrastructures de…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Eneriom Advisoryeneriom.com HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 7 contacts → |
“We help companies develop unique financing solutions for their projects in the natural resources, energy, and related infrastructure sectors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Cl2r Industrial Solutionscl2r.frHQ: Palaiseau, FranceReported employees: 1-10 | Palaiseau, France | 1-10 | Exact match | 7 contacts → |
“CL2R Industrial solutions est une société spécialisée dans le conseil et les services pour l'industrie, l’énergie et l’environnement.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  2b1st Consulting2b1stconsulting.comHQ: Chamonix Mont-blanc, FranceReported employees: 1-10 | Chamonix Mont-blanc, France | 1-10 | Exact match | 6 contacts → |
“Since 2012, 2B1st Consulting is the ENERGY KNOWLEDGE CENTER for all the players of the industry.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 89 company matches
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Gas consulting firms: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
88 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 89 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for gas consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many gas consulting firms did RevenueBase find based in France?
The saved snapshot records 89 matching company records, 5,959 tracked contacts and 797 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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- Gas consulting firms based in Dallas, United States
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- Gas consulting firms based in Houston, United States
- Gas consulting firms based in Argentina
- Gas consulting firms based in Australia
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- Gas consulting firms based in Chile
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 gas consulting firms based in France. Snapshot: September 21, 2026. https://revenuebase.ai/companies/gas-consulting-firms/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Gas consulting firms based in Dallas, United States
- Gas consulting firms based in Denver, United States
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Company intelligence · public preview
Top 25 gas consulting firms based in France
RevenueBase records 89 matching company records for gas consulting firms based in France, with 5,959 tracked contacts and 797 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 gas consulting firms based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Ortec Grouportec-group.com HQ: Aix-en-provence, FranceReported employees: 10001+ | Aix-en-provence, France | 10001+ | Exact match | 3,436 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Prime Engineering Franceprimeengineering.fr HQ: Boulogne Billancourt, FranceReported employees: 501-1,000 | Boulogne Billancourt, France | 501-1,000 | Exact match | 581 contacts → |
“PRIME Engineering est l’un des acteurs incontournables du conseil en ingénierie.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Atlantic Ingénierieatlantic-ingenierie.com HQ: Saint-herblain, FranceReported employees: 201-500 | Saint-herblain, France | 201-500 | Exact match | 341 contacts → |
“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…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | CVA Groupgroup-cva.com HQ: Bayonne, FranceReported employees: 201-500 | Bayonne, France | 201-500 | Exact match | 214 contacts → |
“We believe that there is a human and technical value chain through the entire energy workflow.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Beicip-Franlabbeicip.com HQ: Rueil-malmaison, FranceReported employees: 51-200 | Rueil-malmaison, France | 51-200 | Exact match | 212 contacts → |
“Beicip-Franlab is a leading Energy Consultancy and Software Editor created in the 1960's with recognized worldwide hands-on expertise.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sofregaz SASsofregaz.fr HQ: Puteaux, FranceReported employees: 51-200 | Puteaux, France | 51-200 | Exact match | 122 contacts → |
“SOFREGAZ is a leading independent engineering company, created in 1959 by Gaz de France, with over 1300 projects across 95 countries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Groupe Inatisinatis.fr HQ: Villeneuve-d’ascq, FranceReported employees: 51-200 | Villeneuve-d’ascq, France | 51-200 | Exact match | 69 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Akajouleakajoule.com HQ: Saint Nazaire, FranceReported employees: 11-50 | Saint Nazaire, France | 11-50 | Exact match | 54 contacts → |
“AKAJOULE est un bureau d’étude spécialisé dans l’accompagnement et l’ingénierie en énergie et environnement.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | PLCBplcb-engineering.com HQ: Pau, FranceReported employees: 51-200 | Pau, France | 51-200 | Exact match | 54 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | AIR Flowairflow.fr HQ: Aix-en-provence, FranceReported employees: 51-200 | Aix-en-provence, France | 51-200 | Exact match | 47 contacts → |
“Created in 2004 in France, Air Flow group is specialized in gas logistics, engineering and gas applications.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | DE Virisde-viris.com HQ: Aix-en-provence, FranceReported employees: 51-200 | Aix-en-provence, France | 51-200 | Exact match | 31 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | CAP Terre Betom Groupcap-terre.com HQ: Vélizy-villacoublay, FranceReported employees: 11-50 | Vélizy-villacoublay, France | 11-50 | Exact match | 29 contacts → |
“Bureau d'études et de conseil en Environnement, Durabilité et Energie” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cpgf Horizon & Formationcpgf-horizon.fr HQ: Avon, FranceReported employees: 11-50 | Avon, France | 11-50 | Exact match | 22 contacts → |
“CPGF HORIZON est un bureau d’ingénierie spécialisé en geo-sciences.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Cler Ingénieriecler-ingenierie.fr HQ: Saint Priest, FranceReported employees: 11-50 | Saint Priest, France | 11-50 | Exact match | 18 contacts → |
“Cler ingénierie est un bureau d’études au service des maîtres d’ouvrages publics et privés concernés par les problématiques de l’énergie.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Axe-Ingaxe-ing.fr HQ: Le Pecq, FranceReported employees: 1-10 | Le Pecq, France | 1-10 | Exact match | 16 contacts → |
“axe ingénierie vous accompagne à chaque étape de vos projets, de la définition des besoins à la réception finale.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Inter360 Groupinter360.pro HQ: Asnières-sur-seine, FranceReported employees: 201-500 | Asnières-sur-seine, France | 201-500 | Exact match | 16 contacts → |
“Inter360 is a group of technical consulting companies dedicated to the energy industries such as conventional & unconventional O&G, rrenewable and nuclear energies.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sergazsergaz.fr HQ: Boulogne Billancourt, FranceReported employees: 11-50 | Boulogne Billancourt, France | 11-50 | Exact match | 16 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | E-Conexe-conex.fr HQ: Serris, FranceReported employees: 11-50 | Serris, France | 11-50 | Exact match | 13 contacts → |
“E-CONEX est un bureau d’études et de conseils spécialisé dans les domaines de la Sûreté/Sécurité, des Technologies de l’Information et de l’Énergie.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Laboratoire Quad-Labquad-lab.fr HQ: Lisses, FranceReported employees: 11-50 | Lisses, France | 11-50 | Exact match | 11 contacts → |
“Nous vous aidons à mesurer, vérifier et sécuriser la qualité de votre air et de vos gaz.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aureka Groupaurekagroup.com HQ: Versailles, FranceReported employees: 1-10 | Versailles, France | 1-10 | Exact match | 11 contacts → |
“AUREKA GROUP is an Engineering Consulting company specialized in energy sector.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ateneos Conseilateneos.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 10 contacts → |
“CONSTRUISONS AUTREMENT LE CONSEIL EN INGENIERIE ATENEOS CONSEIL est née en 2021 d'une conviction simple : la réussite des grands projets d'ingénierie repose avant tout sur les…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Bureau D'etudes Audreriebe-audrerie.com HQ: Tulle, FranceReported employees: 11-50 | Tulle, France | 11-50 | Exact match | 9 contacts → |
“Le bureau d'études AUDRERIE travaille auprès des collectivités et des concessionnaires des réseaux secs pour leur fournir des études liées à la construction d'infrastructures de…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Eneriom Advisoryeneriom.com HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 7 contacts → |
“We help companies develop unique financing solutions for their projects in the natural resources, energy, and related infrastructure sectors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cl2r Industrial Solutionscl2r.fr HQ: Palaiseau, FranceReported employees: 1-10 | Palaiseau, France | 1-10 | Exact match | 7 contacts → |
“CL2R Industrial solutions est une société spécialisée dans le conseil et les services pour l'industrie, l’énergie et l’environnement.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | 2b1st Consulting2b1stconsulting.com HQ: Chamonix Mont-blanc, FranceReported employees: 1-10 | Chamonix Mont-blanc, France | 1-10 | Exact match | 6 contacts → |
“Since 2012, 2B1st Consulting is the ENERGY KNOWLEDGE CENTER for all the players of the industry.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 89 company matches
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Gas consulting firms: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
88 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 89 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for gas consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many gas consulting firms did RevenueBase find based in France?
The saved snapshot records 89 matching company records, 5,959 tracked contacts and 797 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 gas consulting firms based in France. Snapshot: September 21, 2026. https://revenuebase.ai/companies/gas-consulting-firms/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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