Company lists · Data refreshed September 2026

Top 25 Infrastructure policy consulting firms based in France

RevenueBase identified 1,376 infrastructure policy consulting firms headquartered in France as of September 2026 and tracks 42,363 professional contacts across them, including 17,244 with verified work emails. Paris is the largest hub.

This list covers infrastructure policy consulting firms 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 28, 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 28, 2026 86% judged on-target in blind review
1,376Companies
42,363Contacts tracked
17,244Verified emails
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The 25 largest infrastructure policy consulting firms based in France

Ranked by team size
Top 25 of 1,376 infrastructure policy consulting firms based in France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to infrastructure policy consulting firms: 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
1Partial evidenceSaint-quentin-en-yvelines, FranceHQ checked Sep 28, 202610001+11,641 contacts →

Partial evidence

“Egis is a leading global architectural, consulting, construction engineering, operations and mobility services firm.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceSaint-ouen, FranceHQ checked Sep 28, 20265,001-10,0004,612 contacts →

Indirect 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 28, 2026
3Partial evidenceNeuilly-sur-seine, FranceHQ checked Sep 28, 20265,001-10,0001,496 contacts →

Partial 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 28, 2026
4Indirect evidence92300 Levallois Perret, FranceHQ checked Sep 28, 20261,001-5,000660 contacts →

Indirect evidence

“Depuis sa création en 2013, AptiSkills s’est imposée comme un acteur de référence avec plus de 10 agences réparties sur toute la France.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceNantes Cedex 2, FranceHQ checked Sep 28, 2026501-1,000596 contacts →

Indirect evidence

“SCE works closely for public and private actors on their sustainable territorial development projects.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceBoulogne Billancourt, FranceHQ checked Sep 28, 2026501-1,000581 contacts →

Indirect evidence

“PRIME Engineering est l’un des acteurs incontournables du conseil en ingénierie.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceAvignon, FranceHQ checked Sep 28, 2026501-1,000522 contacts →

Indirect evidence

“le Groupe Fondasol accompagne les projets de construction et d’aménagement du territoire sur l'ensemble de ses domaines d’expertises.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceFontenay Sous Bois, FranceHQ checked Sep 28, 20261,001-5,000512 contacts →

Indirect evidence

“Engagé dans sa Raison d'Etre visant à dynamiser les modes de villes, de l'habitat à la mobilité, pour un patrimoine durable, le Groupe ERI est depuis 100 ans à la pointe de…”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceLyon, FranceHQ checked Sep 28, 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 28, 2026
10Partial evidenceNantes, FranceHQ checked Sep 28, 2026501-1,000475 contacts →

Partial 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 28, 2026
11Partial evidenceClichy, FranceHQ checked Sep 28, 202651-200472 contacts →

Partial evidence

“Ginger SOFRECO is an engineering and consulting firm dedicated to international development cooperation and the implementation of industrial projects.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceSaint-cloud, FranceHQ checked Sep 28, 2026501-1,000330 contacts →

Partial evidence

“ENGINEERING AND CONSULTING FOR A BETTER ENERGY Sofren is an international consulting company for engineering, management and industrial strategy specialising in issues relating to…”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceBoulogne-billancourt, FranceHQ checked Sep 28, 2026201-500281 contacts →

Indirect evidence

“Fondée en 2014, INGEVA est une société spécialisée dans l'ingénierie de la mobilité durable.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceVilleurbanne, FranceHQ checked Sep 28, 2026201-500278 contacts →

Indirect evidence

“Créé en 1991, reconnu comme l’un des meilleurs cabinets français spécialiste de la transformation écologique, EODD ingénieurs conseils apporte sa vision transversale et ses…”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceParis, FranceHQ checked Sep 28, 2026201-500269 contacts →

Partial evidence

“Le Groupe AGH Consulting est né en France en 2005, avec pour ambition de proposer une alternative disruptive au marché.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceAubervilliers, FranceHQ checked Sep 28, 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 28, 2026
17Partial evidenceParis, FranceHQ checked Sep 28, 2026201-500247 contacts →

Partial evidence

“The Bérim group is a major player in engineering and consulting in France.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceRoncq Cedex, FranceHQ checked Sep 28, 20261,001-5,000236 contacts →

Indirect evidence

“Nous sommes des architectes du transport multimodal, de la douane et de la logistique : nous concevons pour vous les solutions les plus adaptées à vos enjeux de transport.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceIssy-les-moulineaux, FranceHQ checked Sep 28, 2026201-500203 contacts →

Indirect evidence

“G.A.C.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceVenelles, FranceHQ checked Sep 28, 202651-200203 contacts →

Indirect evidence

“Awakening Environmental Smartness.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceParis, FranceHQ checked Sep 28, 202651-200185 contacts →

Partial evidence

“A2 Consulting est un cabinet de conseil en organisation et management multi-spécialiste et totalement indépendant créé en A2 Consulting s'engage auprès des entreprises pour…”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceVilleneuve-d'ascq, FranceHQ checked Sep 28, 2026201-500170 contacts →

Indirect evidence

“GROUPE PROJEX spécialiste de l'ingénierie tous corps d'état en maîtrise d’œuvre de conception, d'exécution et d'exploitation.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceParis, FranceHQ checked Sep 28, 202651-200163 contacts →

Indirect evidence

“For nearly 30 years, Espelia International has been advising public decision-makers in emerging and developing countries, as well as funders, on the design and implementation of…”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceLyon, FranceHQ checked Sep 28, 202651-200155 contacts →

Partial evidence

“PRESENTS est un leader en Prévention et Sécurité sur les grandes opérations d’infrastructures, c’est aussi un acteur majeur de l’Ingénierie sur les projets de Travaux Publics et…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceMontpellier - Nîmes - Aubagne - Toulouse, FranceHQ checked Sep 28, 202651-200152 contacts →

Indirect evidence

“Aménager durablement vos Depuis plus de 30 ans Cereg intervient dans l'aménagement du territoire, en matière d’études, mesures et maîtrise d’œuvre auprès des Collectivités…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 1,376 infrastructure policy consulting firms based in France

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Infrastructure policy consulting firms based in France at a glance

As of Sep 28, 2026
40.7%Verified-email coverage
30.8Average contacts per company
1-10Median size (employees)
24.9%Largest-city concentration · Paris
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
902
11-50
346
51-200
81
201-500
20
501-1,000
9
1,001-5,000
7
5,001-10,000
2
10001+
5

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 1,376 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 infrastructure policy consulting firms, 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 “infrastructure policy consulting firms”. 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 infrastructure policy consulting firms), 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 infrastructure policy consulting firms, 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, 17,244 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 28, 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.

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 infrastructure policy consulting firms, 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 infrastructure policy consulting firms are there based in France?

RevenueBase identified 1,376 infrastructure policy consulting firms 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?

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

Which city has the most infrastructure policy consulting firms?

Paris leads with 342 headquartered companies, followed by Lyon (51) and Toulouse (28).

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 17,244 verified decision-maker contacts tracked across these 1,376 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 28, 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 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.