Company lists · Data refreshed September 2026

Top 25 Sustainable infrastructure investment firms based in France

Name: Sustainable 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 29, 2026 105 companies tracked

RevenueBase identified 105 sustainable infrastructure investment firms headquartered in France as of September 2026 and tracks 3,621 professional contacts across them, including 1,642 with verified work emails. Paris is the largest hub.

This list covers sustainable 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 29, 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 29, 2026 86% judged on-target in blind review

105Companies

3,621Contacts tracked

1,642Verified emails

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The 25 largest sustainable infrastructure investment firms based in France

Ranked by team size

Top 25 of 105 sustainable infrastructure investment firms based in France, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to sustainable 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	Meridiam	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	201-500	366 contacts →
	Indirect evidence “Meridiam was founded in 2005 by Thierry Déau, with the belief that the alignment of interests between the public and private sector can provide critical solutions to the…” Source: RevenueBase Database · checked Sep 29, 2026
2	Mirova	Strong evidence	Paris, FranceHQ checked Sep 29, 2026	201-500	323 contacts →
	Strong evidence “Mirova is a global asset management company dedicated to sustainable investing and an affiliate of Natixis Investment Managers.” Source: RevenueBase Database · checked Sep 29, 2026
3	Eiffel Investment Group	Partial evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	152 contacts →
	Partial evidence “Eiffel Investment Group is a third-party asset manager with €8 billion under management* with a focus on positive impact strategies and the financing of the ecological and energy…” Source: RevenueBase Database · checked Sep 29, 2026
4	Swen Capital Partners	Strong evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	146 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 29, 2026
5	Vauban Infrastructure Partners	Strong evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	102 contacts →
	Strong evidence “Vauban Infrastructure Partners is an asset management company that invests in infrastructure which contribute to the sustainable development of local communities and their…” Source: RevenueBase Database · checked Sep 29, 2026
6	Sycomore Asset Management	Partial evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	99 contacts →
	Partial evidence “Founded in 2001, Sycomore Asset Management is specialised in listed investments and driven by a strong entrepreneurial spirit.” Source: RevenueBase Database · checked Sep 29, 2026
7	Infranity	Strong evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	96 contacts →
	Strong evidence “Infranity is a world leading asset management company specialised in infrastructure investments.” Source: RevenueBase Database · checked Sep 29, 2026
8	OMNES	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	95 contacts →
	Indirect evidence “Omnes is a leading European private equity firm dedicated to the energy transition.” Source: RevenueBase Database · checked Sep 29, 2026
9	ECOFI	Indirect evidence	Nanterre, FranceHQ checked Sep 29, 2026	51-200	79 contacts →
	Indirect evidence “Une gestion qui influence demain En 1972 naissait notre première Sicav, devenue depuis Epargne Ethique Flexible.” Source: RevenueBase Database · checked Sep 29, 2026
10	Rivage Investment	Strong evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	73 contacts →
	Strong evidence “Rivage Investment is a global, independent asset management firm dedicated to mid-market private infrastructure credit.” Source: RevenueBase Database · checked Sep 29, 2026
11	Telamon	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	69 contacts →
	Indirect evidence “Promoteur, investisseur et asset manager, Telamon, groupe entrepreneurial indépendant présidé par Christophe Bouthors, développe et réalise depuis plus de 30 ans des opérations en…” Source: RevenueBase Database · checked Sep 29, 2026
12	Meanings Capital Partners	Strong evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	67 contacts →
	Strong evidence “Meanings Capital Partners is a leading unlisted French investment platform specialising in the Lower Mid Cap segment in Private Equity, infrastructure, and Real Estate.” Source: RevenueBase Database · checked Sep 29, 2026
13	Rgreen Invest	Partial evidence	Paris, FranceHQ checked Sep 29, 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 29, 2026
14	Oris Materials Intelligence	Strong evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	52 contacts →
	Strong evidence “ORIS is the only sustainability platform purpose-built for linear infrastructure.” Source: RevenueBase Database · checked Sep 29, 2026
15	Stoa Infra & Energy	Strong evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	38 contacts →
	Strong evidence “STOA is an impact investment fund, financing and supporting the development of sustainable and resilient infrastructure for future generations in Africa, Latin America and Asia.” Source: RevenueBase Database · checked Sep 29, 2026
16	Rive Private Investment	Partial evidence	Paris, FranceHQ checked Sep 29, 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 29, 2026
17	NEOT	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	29 contacts →
	Indirect evidence “We drive the energy transition.” Source: RevenueBase Database · checked Sep 29, 2026
18	Pearl Infrastructure Capital	Partial evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	23 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 29, 2026
19	Yotta Capital Partners	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	1-10	20 contacts →
	Indirect evidence “Première plateforme de Private Equity dédiée à une industrie décarbonée et, plus largement, respectueuse de l’environnement, Yotta Capital Partners est une société de gestion…” Source: RevenueBase Database · checked Sep 29, 2026
20	Kanopy AM	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	1-10	18 contacts →
	Indirect evidence “Kanopy AM est une société de gestion qui innove dans la gestion d’actifs en développant un savoir-faire unique en matière de durabilité et de bonnes pratiques ESG.” Source: RevenueBase Database · checked Sep 29, 2026
21	Alter Equity	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	18 contacts →
	Indirect evidence “Première société de gestion à impact, alter equity a porté une disruption radicale dans le private equity dès 2007 et continue d’innover depuis au service d’un investissement…” Source: RevenueBase Database · checked Sep 29, 2026
22	Kyotherm	Strong evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	16 contacts →
	Strong evidence “Kyotherm is an infrastructure investment platform dedicated to financing and acquiring decarbonization infrastructure assets.” Source: RevenueBase Database · checked Sep 29, 2026
23	Ademe Investissement	Partial evidence	Paris, FranceHQ checked Sep 29, 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 29, 2026
24	Tilt Capital Partners SAS	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	1-10	14 contacts →
	Indirect evidence “TiLT Capital Partners SAS (Siparex Group,) is an asset management company dedicated to the energy transition.” Source: RevenueBase Database · checked Sep 29, 2026
25	Ardabelle Capital	Partial evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	13 contacts →
	Partial evidence “Ardabelle Capital is a private equity firm dedicated to driving the transition to a sustainable economy.” Source: RevenueBase Database · checked Sep 29, 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: sustainable 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 sustainable infrastructure investment firms.
Partial evidence: Its own public description names part of sustainable 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 sustainable 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 105 sustainable infrastructure investment firms based in France

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Sustainable infrastructure investment firms based in France at a glance

As of Sep 29, 2026

45.3%Verified-email coverage

34.5Average contacts per company

1-10Median size (employees)

63.8%Largest-city concentration · Paris

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 105 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 sustainable 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 “sustainable 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 sustainable 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 sustainable 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, 1,642 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 29, 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.

Sustainable infrastructure investment firms by metro

Sustainable infrastructure investment firms in Paris67

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 sustainable 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 sustainable infrastructure investment firms are there based in France?

RevenueBase identified 105 sustainable 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?

Meridiam, headquartered in Paris, tops this list with the largest team on record.

Which city has the most sustainable infrastructure investment firms?

Paris leads with 67 headquartered companies, followed by Boulogne-Billancourt (3) and Lyon (2).

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 1,642 verified decision-maker contacts tracked across these 105 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 29, 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.