Company lists · Data refreshed November 2026

Top 15 Sustainable technology startups based in France

RevenueBase identified 47 company matches for sustainable technology startups associated with France as of November 2026 and tracks 455 professional contacts across them, including 155 with verified work emails. Paris is the largest hub.

This list covers company matches for sustainable technology startups 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 November 6, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
47Companies
455Contacts tracked
155Verified emails
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The 15 largest sustainable technology startups based in France

Ranked by team size
Top 15 of 47 company matches for sustainable technology startups based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchParis, FranceHQ recorded Nov 6, 202611-50100 contacts →

Exact match

“Eco CO2 se positionne sur le marché de l'environnement et du développement durable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“CANOPY ENERGIES pledges to fight global warming, focusing on producing clean energy and reducing carbon emissions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGif-sur-yvette, FranceHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Startup factory specialised in the sectors of sustainable development (energy, water, transport, environment and smart systems).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBrest, FranceHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Chez Objectif 2°, nous aidons les organisations à transformer leurs défis environnementaux en opportunités durables et compétitives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLyon, FranceHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Pionniers des solutions économiques et décarbonées.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLyon, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Hoji is a startup studio dedicated to the environmental shift of manufacturers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSt.-germain-en-laye, FranceHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“A start-up innovating in new technologies and ecology, focusing on sustainable solutions for homes, mobility and renewable energies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLe Pin, FranceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Axtech est un groupement de marques qui se consacre à la fourniture de solutions durables pour le monde moderne.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCaen, FranceHQ recorded Nov 6, 20261-108 contacts →

Exact match

“you.switch is a startup studio in climate tech, empowering entrepreneurs to create software startups that drive sustainability and impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBlainville-crevon, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Partant du constat que l’industrie est aujourd’hui émetteur majeur de GES (20% du CO2,derrière les transports), qu’elle est aussi un pourvoyeur majeur d’emplois et que pollution…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLyon, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Parce que nous devons accélérer la transition écologique, Waoup et 30 entrepreneurs associés ont créé Greenpact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMarseille, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Devant les problématiques climatiques et la raréfaction des ressources énergétiques, devant l’envolée des prix des matières premières, la transition énergétique devient un enjeu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Greenmetrics : plus d’efficacité et moins d’empreinte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Entreprise à mission, Kaba Impact accompagne les entreprises dans la compréhension et la réduction de leur empreinte environnementale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“The Corporate Environmental Solutions team works with corporations, universities, governments, and other institutions throughout their process of setting and meeting net zero…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 15 of 47 sustainable technology startups based in France

See the full list, filter by size, metro and specialty, and access 155 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable technology startups based in France at a glance

As of Nov 6, 2026
34.1%Verified-email coverage
9.7Average contacts per company
1-10Median size (employees)
27.7%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
12
51-200
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 47 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 “sustainable technology startups” 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 155 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 November 6, 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 “sustainable technology startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable technology startups are there based in France?

RevenueBase identified 47 company matches for sustainable technology startups associated with France as of November 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?

ECO Co2 tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sustainable technology startups?

Paris leads with 13 company records, followed by Lyon (6) and Angers (2).

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 155 professional contacts with verified work emails tracked across these 47 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 November 6, 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 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.