Company lists · Data refreshed September 2026

Top 25 Utility engineering companies based in France

RevenueBase identified 826 utility engineering companies headquartered in France as of September 2026 and tracks 55,534 professional contacts across them, including 18,223 with verified work emails. Paris is the largest hub.

This list covers utility engineering 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 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 19, 2026 86% judged on-target in blind review
826Companies
55,534Contacts tracked
18,223Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest utility engineering companies based in France

Ranked by team size
Top 25 of 826 utility engineering companies based in France, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to utility engineering companies: 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 evidenceParis, FranceHQ checked Sep 19, 202610001+21,549 contacts →

Indirect evidence

“We provide essential services in the water and waste sectors to preserve resources and improve quality of life wherever we operate.”

Source: RevenueBase Database · checked Sep 19, 2026
2Partial evidenceSaint-ouen, FranceHQ checked Sep 19, 20265,001-10,0004,612 contacts →

Partial evidence

“Artelia is an international multidisciplinary consultancy, engineering and project management group specialising in mobility, water, energy, building and industry.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidence75685 Paris Cedex 14, FranceHQ checked Sep 19, 20265,001-10,0002,527 contacts →

Indirect evidence

“RESEAUX ET INFRASTRUCTURES Entreprise plus que centenaire forte de quelque 7 collaborateurs, la SADE est le spécialiste de la conception, la construction, la réhabilitation et…”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceSaint-quentin-en-yvelines Cedex, FranceHQ checked Sep 19, 202610001+1,850 contacts →

Indirect evidence

“CONSTRUIRE DES INFRASTRUCTURES DURABLES Bouygues TP est l’un des leaders mondiaux dans les domaines de l’aménagement du territoire et de la construction d’infrastructures durables.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceOlivet, FranceHQ checked Sep 19, 20261,001-5,000737 contacts →

Indirect evidence

“Antea Group est une société internationale d’ingénierie et de conseil en environnement.”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceEstaque, FranceHQ checked Sep 19, 20261,001-5,000732 contacts →

Partial 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 19, 2026
7Indirect evidenceMérignac, FranceHQ checked Sep 19, 2026501-1,000643 contacts →

Indirect evidence

“Groupe international d’Ingénierie & Réalisation, spécialisé dans les bâtiments complexes, nous assurons principalement des missions clés en main sur des projets de construction…”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceLyon, FranceHQ checked Sep 19, 2026501-1,000481 contacts →

Indirect evidence

“Acteur reconnu depuis plus de 100 ans, le participe activement à la transition écologique en proposant des prestations de conseil et d’ingénierie.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceNantes, FranceHQ checked Sep 19, 2026501-1,000475 contacts →

Indirect evidence

“Acteur de premier plan du secteur de l'ingénierie et du management d'infrastructures, le Groupe Edeis développe une vision innovante et durable, avec une promesse forte : être…”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceMarseille, FranceHQ checked Sep 19, 2026201-500452 contacts →

Indirect evidence

“TPF Ingénierie, société d’ingénierie active dans les secteurs du Bâtiment, des Infrastructures, de l’Eau/Environnement et de l’Énergie/Maintenance, s’appuie sur plus de 60 ans…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceNanterre, FranceHQ checked Sep 19, 20261,001-5,000390 contacts →

Indirect evidence

“See below for English version) Spac est un des principaux acteurs des projets de transport et de distribution d’eau et d’énergie en France et à l'étranger.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceSaint-herblain, FranceHQ checked Sep 19, 2026201-500341 contacts →

Indirect 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 19, 2026
13Indirect evidenceGuyancourt, FranceHQ checked Sep 19, 202610001+292 contacts →

Indirect evidence

“Egis est un acteur international du conseil, de l’ingénierie de la construction et des services à la mobilité.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceParis, FranceHQ checked Sep 19, 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 19, 2026
15Partial evidenceAubervilliers, FranceHQ checked Sep 19, 2026201-500250 contacts →

Partial evidence

“Seureca is the Consulting Engineering and Strategic and Operational Assistance division of the Veolia Group.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceColombes, FranceHQ checked Sep 19, 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 19, 2026
17Indirect evidenceIssy Les Moulineaux, FranceHQ checked Sep 19, 2026201-500198 contacts →

Indirect evidence

“Cise TP est une société de Travaux Publics, filiale du groupe Saur, spécialisée dans la pose des canalisations enterrées.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceVénissieux, FranceHQ checked Sep 19, 2026201-500187 contacts →

Indirect evidence

“Entreprise phare du groupe SERFIM, SERPOLLET possède un savoir-faire de 140 ans dans le domaine des travaux publics et développe ses compétences dans la création des réseaux…”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceLimonest, FranceHQ checked Sep 19, 202651-200153 contacts →

Indirect evidence

“AXODYN – L’ingénierie des projets complexes Créée en 2013, AXODYN accompagne les grands acteurs de l’Énergie, de l’Industrie et des Infrastructures sur des projets techniques à…”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceAvranches, FranceHQ checked Sep 19, 2026201-500151 contacts →

Indirect evidence

“Chez STGS, nous accompagnons les collectivités locales dans la gestion de leur service d’eau et d’assainissement.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceParis Cedex 12, FranceHQ checked Sep 19, 202651-200148 contacts →

Partial evidence

“SETEC FERROVIAIRE is a railway engineering company based out of IMMEUBLE CENTRAL SEINE 42 QUAI DE LA RAPEE, PARIS CEDEX 12, France.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceLyon, FranceHQ checked Sep 19, 202651-200144 contacts →

Indirect evidence

“INGÉNIERISTE DE LA CONSTRUCTION DES INFRASTRUCTURES COMPLEXES Pour garantir à nos clients, le transfert réussi à l’exploitant des d’infrastructures complexes, notre département…”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceBry Sur Marne, FranceHQ checked Sep 19, 202651-200142 contacts →

Indirect evidence

“EPI est une société d'ingénierie, qui exerce ses activités dans les domaines des infrastructures, du bâtiment et des Energies et de l'industrie pour :> l'électricité et les…”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceNîmes Cedex 5, FranceHQ checked Sep 19, 2026501-1,000142 contacts →

Indirect evidence

“A travers ses trois métiers principaux d’aménageur, d’ingénierie et d’exploitation de grands ouvrages hydrauliques, le Groupe BRL (5 sociétés (1), 101,79 M€ de CA, 804 salariés en…”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceLyon, FranceHQ checked Sep 19, 2026201-500141 contacts →

Indirect evidence

“Naldeo Group est un acteur engagé au cœur de la transition énergétique, écologique, hydrique et digitale.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 826 utility engineering companies based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 18,223 reachable decision-makers.

Free signup · no credit card

View the full list →

Utility engineering companies based in France at a glance

As of Sep 19, 2026
32.8%Verified-email coverage
67.2Average contacts per company
11-50Median size (employees)
7.1%Largest-city concentration · Paris
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
369
11-50
260
51-200
136
201-500
32
501-1,000
9
1,001-5,000
11
5,001-10,000
3
10001+
4

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 826 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 utility engineering companies, 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 “utility engineering companies”. 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 utility engineering companies), 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 utility engineering 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 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, 18,223 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 19, 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.

Utility engineering companies by metro

  • Utility engineering companies in Paris59

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 utility engineering companies, 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 utility engineering companies are there based in France?

RevenueBase identified 826 utility engineering 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?

SUEZ, headquartered in France, tops this list with the largest team on record.

Which city has the most utility engineering companies?

Paris leads with 59 headquartered companies, followed by Lyon (16) and Marseille (11).

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 18,223 verified decision-maker contacts tracked across these 826 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 826 utility engineering companies 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.