Company lists · Data refreshed September 2026

Top 25 Infrastructure investment firms based in France

Name: Infrastructure investment firms based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 60 companies tracked

RevenueBase identified 60 infrastructure investment firms headquartered in France as of September 2026 and tracks 4,519 professional contacts across them, including 1,017 with verified work emails and 189 with mobile numbers. Paris is the largest hub.

This list covers infrastructure investment 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 3, 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 3, 2026 86% judged on-target in blind review

60Companies

4,519Contacts tracked

1,017Verified emails

189Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest infrastructure investment firms based in France

Ranked by team size

Top 25 of 60 infrastructure investment firms based in France, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to infrastructure investment 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	EDEIS	Partial evidence	Nantes, FranceHQ checked Sep 3, 2026	501-1,000	476 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 3, 2026
2	Swen Capital Partners	Strong evidence	Paris, FranceHQ checked Sep 3, 2026	51-200	143 contacts →
	Strong evidence “As a key player in responsible investment across Private Equity, Infrastructure and Mezzanine Debt, SWEN Capital Partners manages, advises or oversees €16 billion in assets and…” Source: RevenueBase Database · checked Sep 3, 2026
3	Infravia Capital Partners	Strong evidence	Paris, FranceHQ checked Sep 3, 2026	51-200	98 contacts →
	Strong evidence “Founded in 2008, InfraVia is a leading independent private equity firm specializing in real assets - infrastructure, critical metals, real estate - and technology investments.” Source: RevenueBase Database · checked Sep 3, 2026
4	Infranity	Strong evidence	Paris, FranceHQ checked Sep 3, 2026	51-200	97 contacts →
	Strong evidence “Infranity is a world leading asset management company specialised in infrastructure investments.” Source: RevenueBase Database · checked Sep 3, 2026
5	Rgreen Invest	Partial evidence	Paris, FranceHQ checked Sep 3, 2026	51-200	66 contacts →
	Partial evidence “RGREEN INVEST is an independent, mission-driven and B Corp Certified investment management company founded in Paris in 2013.” Source: RevenueBase Database · checked Sep 3, 2026
6	Weinberg Capital Partners	Partial evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	60 contacts →
	Partial evidence “Founded in 2005, Weinberg Capital Partners is an independent investment company historically active in buy-out capital, which expanded its field of intervention to real estate…” Source: RevenueBase Database · checked Sep 3, 2026
7	Demeter	Partial evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	55 contacts →
	Partial evidence “Demeter is a major European player in venture capital, private equity and infrastructure for the energy and ecological transition.” Source: RevenueBase Database · checked Sep 3, 2026
8	Cerea Partners	Partial evidence	Neuilly-Sur-Seine, FranceHQ checked Sep 3, 2026	11-50	42 contacts →
	Partial evidence “With of experience, investments completed, and over raised and invested, Cerea Partners has established itself as a - in their capital transmission projects, ESG transitions, and…” Source: RevenueBase Database · checked Sep 3, 2026
9	Rive Private Investment	Partial evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	32 contacts →
	Partial evidence “Founded in 2013, RIVE Private Investment is an independent investment firm with offices in Paris, Geneva and Luxembourg.” Source: RevenueBase Database · checked Sep 3, 2026
10	Pearl Infrastructure Capital	Partial evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	26 contacts →
	Partial evidence “PEARL Infrastructure Capital is a specialised 250 M€ Private Equity Fund whose objective is to finance environmental infrastructure projects for corporates and municipalities in…” Source: RevenueBase Database · checked Sep 3, 2026
11	Flexam Invest	Indirect evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	20 contacts →
	Indirect evidence “Flexam Invest : London – Paris – Brussels - Luxembourg Flexam Invest finances Industrial Tangible Assets through club deals and the Flexam Invest Tangible Asset Income Fund.” Source: RevenueBase Database · checked Sep 3, 2026
12	Ademe Investissement	Partial evidence	Paris, FranceHQ checked Sep 3, 2026	1-10	16 contacts →
	Partial evidence “ADEME Investissement est un outil public de financement en fonds propres, aux côtés d'investisseurs privés, de projets innovants d'infrastructures au service de la transition…” Source: RevenueBase Database · checked Sep 3, 2026
13	Kyotherm	Strong evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	15 contacts →
	Strong evidence “Kyotherm is an infrastructure investment company dedicated to financing and acquiring decarbonization assets in renewable heat and energy efficiency.” Source: RevenueBase Database · checked Sep 3, 2026
14	Flack & CIE	Partial evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	12 contacts →
	Partial evidence “Independent financial advisory firm founded in 2008 with a clear and unwavering sector focus on infrastructure.” Source: RevenueBase Database · checked Sep 3, 2026
15	The Moon Investments	Partial evidence	Rennes, FranceHQ checked Sep 3, 2026	1-10	9 contacts →
	Partial evidence “The Moon Investments est une société de conseil en investissement pour Entrepreneurs et Dirigeants d’entreprises désireux d’investir en placements immobiliers : 150 O B ter, Fonds…” Source: RevenueBase Database · checked Sep 3, 2026
16	Prisma Advisory	Indirect evidence	Paris, FranceHQ checked Sep 3, 2026	1-10	8 contacts →
	Indirect evidence “Prisma Advisory is a forward-thinking company offering M&A, capital raising, debt financing and quality strategic & financial advice to investors and project developers.” Source: RevenueBase Database · checked Sep 3, 2026
17	Bagan Reim	Partial evidence	Paris, FranceHQ checked Sep 3, 2026	1-10	8 contacts →
	Partial evidence “Société de Gestion agréée AIFM (Alternative Investment Fund Manager), Bagan REIM conçoit, structure et gère des véhicules d’investissement en immobilier d’entreprise pour une…” Source: RevenueBase Database · checked Sep 3, 2026
18	Atlante Gestion	Indirect evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	7 contacts →
	Indirect evidence “Atlante Gestion est un acteur indépendant dans le domaine du capital investissement, opérant en tiers investisseurs sur la zone euro dans des projets essentiellement sur trois…” Source: RevenueBase Database · checked Sep 3, 2026
19	BTP Capital Investissement	Indirect evidence	Paris, FranceHQ checked Sep 3, 2026	1-10	7 contacts →
	Indirect evidence “Depuis 1974, BTP Capital Investissement, partenaire des entreprises du bâtiment, des travaux publics et des secteurs connexes, s’engage à leurs côtés en investissant des fonds…” Source: RevenueBase Database · checked Sep 3, 2026
20	OCCTE	Partial evidence	Toulouse, FranceHQ checked Sep 3, 2026	1-10	6 contacts →
	Partial evidence “Capital Investissement - Société de gestion de portefeuille FPCI OCCTE OCCIGEN positionné equity et quasi equity sur les infrastructures de la transition énergétique (hydrogène…” Source: RevenueBase Database · checked Sep 3, 2026
21	Oceanpeak Capital	Partial evidence	Paris, FranceHQ checked Sep 3, 2026	1-10	5 contacts →
	Partial evidence “OceanPeak Capital is an investment firm focused on the Industrials ecosystem.” Source: RevenueBase Database · checked Sep 3, 2026
22	Etic Partners	Strong evidence	Paris, FranceHQ checked Sep 3, 2026	1-10	4 contacts →
	Strong evidence “ETIC Partners is a private investment firm focused on renewable energy Infrastructure.” Source: RevenueBase Database · checked Sep 3, 2026
23	on.capital	Partial evidence	Paris, FranceHQ checked Sep 3, 2026	1-10	4 contacts →
	Partial evidence “On.Capital is a Paris-based company providing advisory services, fundraising and investments.” Source: RevenueBase Database · checked Sep 3, 2026
24	Seror Technologies	Partial evidence	Saint-Cloud, FranceHQ checked Sep 3, 2026	1-10	2 contacts →
	Partial evidence “SEROR Technologies investit dans les métiers de l'infrastructure et du logiciel depuis plus de 10 ans.” Source: RevenueBase Database · checked Sep 3, 2026
25	Nove IM	Indirect evidence	FranceHQ checked Sep 3, 2026	1-10	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 3, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: infrastructure investment firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names infrastructure investment firms.
Partial evidence: Its own public description names part of infrastructure investment firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name infrastructure investment firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 60 infrastructure investment firms based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,017 reachable decision-makers.

Free signup · no credit card

View the full list →

Infrastructure investment firms based in France at a glance

As of Sep 3, 2026

22.5%Verified-email coverage

4.2%Mobile-number coverage

75.3Average contacts per company

11-50Median size (employees)

70.0%Largest-city concentration · Paris

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

5431–60

57861–90

38590–180

0180+

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 investment 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 investment 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 investment 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 investment 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, 1,017 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 3, 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.

Infrastructure investment firms by metro

Infrastructure investment firms in Paris42

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 investment 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 investment firms are there based in France?

RevenueBase identified 60 infrastructure investment 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?

EDEIS, headquartered in Nantes, tops this list with the largest team on record.

Which city has the most infrastructure investment firms?

Paris leads with 42 headquartered companies, followed by Velizy-Villacoublay (2) and Angers (1).

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 1,017 verified decision-maker contacts tracked across these 60 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 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 60 infrastructure investment firms based in France. Start with a free account, no credit card.

Download this list →

Related lists

Infrastructure investment firms by geography

Browse the directory

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.