Radar · Sustainability Tech in France
Best Sustainability Tech Companies in France
The 696 best Sustainability Tech companies in France in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: EcoVadis.
By Riya SenguptaFinancials
696companies tracked
$4.7Bdisclosed funding
2unicorns
285have raised
France's Sustainability Tech sector has real money behind it. Our directory tracks 696 companies with $4.7B in total disclosed funding, two unicorns, and a funding base anchored by names like GreenYellow ($172M raised) and Fairmat ($46M). That's the kind of capital concentration that tells you where conviction sits. The global market these companies are chasing was valued at roughly $16.2B in 2022 and is forecast to reach $122.7B by 2032, a 23.8% CAGR driven by smart grid adoption and the broader low-carbon transition. So when you look at GreenYellow's funding lead, it's not an outlier so much as a signal of where institutional money is moving fastest.
What's worth watching right now is the EV thread running through the sector. Hot themes include EV powertrain advancements, next-generation platforms, and battery technology, and France's funding ecosystem, with Bpifrance, Demeter, and the EIC Fund among the most active investors, is well-positioned to back exactly that kind of capital-intensive work. I'd note that sustainability tech layoffs elsewhere are a reminder that funding momentum doesn't insulate every player. And the regulatory picture remains uneven, with the lack of clear green technology standards still creating friction for smaller filers like Energisme ($6M) and Luniwave ($4M) trying to scale.
Sources & further reading
- MarketsandMarkets
FLIAR INTELLIGENCE · SUSTAINABILITY TECH × FRANCE
Our analysis of 293 Sustainability Tech companies
$38.4b in tracked funding; 83% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
293companies analysed
83%cloud-native stacks
2025funding peak (by rounds)
12unicorns
2018median founding year
791kcombined LinkedIn audience
37%of audience held by top 3
7companies hiring publicly (12 mo)
Ranked: Best Sustainability Tech companies in France
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Market signals (1y) | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | EcoVadis 🦄 Provider of supply chain sustainability risk assessment and management platform | $732M | 48 mo ago | 1,325 | Frederic Trinel Co-Founder & Co-CEO | WordPressApple iCloud MailGoogle Workspace+30 | — | — | 1 partnership |
| 2 | Abivax Developer of therapeutics for chronic inflammatory diseases | $320M | 39 mo ago | 26 | — | DrupalPHPAmazon Web Services+32 | 25 signals Earnings · Announcements · Capital raise | 616 patents Small-molecule heterocyclic therapeutics for RNA viruses and inflammatory diseases | 1 launch |
| 3 | Elyse Energy Production of e-methanol and sustainable aviation fuel | $221M | 18 mo ago | — | Stephane Guillard Co-Founder & CFO | WordPressApple iCloud MailMicrosoft 365+31 | — | — | — |
| 4 | Aledia Provider of micro LED-based display systems 45Patents top 18%Innovation top 21%Moat top 26%Talent top 28% All 11 signals ▾Patentstop 18% Innovationtop 21% Moattop 26% Talenttop 28% Fundingtop 31% Marketbottom 49% Globalbottom 45% Techbottom 37% Growthbottom 35% Fin. healthbottom 23% Newsbottom 22% Patents: 1,360 patents matched (strict assignee match) · 608 filings since 2022 vs 595 in 2017-21 Innovation: 1,360 patents (top 1% of patent-holders) · 608 filings since 2022 vs 595 in 2017-21 rank vs industry peers · Fliar Intelligence Index 45/100 | $206M | 32 mo ago | 210 | Philippe Gilet CTO & CO-FOUNDER | WordPressApple iCloud MailMySQL+11 | — | 1,360 patents 3D micro‑LED optoelectronic devices and advanced light‑extraction manufacturing processes | 2 partnerships |
| 5 | Deepki SaaS-driven solutions for energy monitoring for buildings | $177M | 50 mo ago | 5 | Vincent Bryant Co-Founder & CEO | WordPressApple iCloud MailGoogle Workspace+18 | — | — | 1 award |
| 6 | GreenYellow 🦄 Provider of energy efficiency, solar energy production, storage, and electric mobility solutions | $172M | 1 mo ago | — | Otmane Hajji Founder | WordPress Site EditorElementorWordPress+25 | 4 signals ▲33% Funding | — | — |
| 7 | Valneva Developer of prophylactic vaccines for infectious diseases | $144M | 44 mo ago | 719 | Thomas Lingelbach President & CEO | WordPressMySQLPHP+24 | 10 signals Earnings · Funding · FDA approval | 195 patents Viral vaccine production and subunit vaccine formulation for chikungunya and respiratory pathogens | — |
| 8 | Accenta AI AI-based energy consumption management solutions | $121M | 33 mo ago | 152 | — | WordPressMySQLPHP+20 | — | 24 patents Low‑carbon building heating and cooling systems using thermal fluid regulation and geothermal sources | — |
| 9 | Neolithe Developer of carbon-storing aggregates from non-recyclable waste | $90M | 30 mo ago | — | Nicolas Cruaud Co-Founder | — | — | 10 patents Production of organic/mineral construction aggregates and desulfated gypsum granules | — |
| 10 | Greenly Provider of carbon accounting and sustainability management software platform | $79M | 26 mo ago | 194 | Arnaud Delubac Co-founder & CMO | PrismicSentryNode.js+36 | — | — | 1 partnership |
| 11 | NewHeat Provides solar heat and waste heat recovery solutions | $56M | 30 mo ago | 39 | Pierre Delmas Co-Founder & Technical Director | WordPressMySQLPHP+15 | — | 5 patents Control and modulation of output power in solar‑thermal power plants | — |
| 12 | METRON Developer of energy management and optimization system for various sectors 50Funding top 27%Moat top 31%Growth top 35%Market bottom 49% All 7 signals ▾Fundingtop 27% Moattop 31% Growthtop 35% Marketbottom 49% Talentbottom 49% Globalbottom 39% Techbottom 37% Funding: Raised $46.4M across 5 rounds · 5 rounds over 8 yrs (0.6/yr) Moat: Editorial + unicorn rating 8/10 · Soonicorn rank vs industry peers · Fliar Intelligence Index 50/100 | $46M | 18 mo ago | 172 | Vincent Sciandra CEO | WordPressMySQLPHP+17 | — | — | 1 award |
| 13 | WeMaintain Provider of elevator maintenance services | $46M | 30 mo ago | 180 | Tristan Foureur Co-Founder & CTO | PrismicApple iCloud MailGoogle Workspace+24 | — | 4 patents Optical smoke detection systems using scattered radiation for fire safety monitoring | 2 job openings · 1 expansion |
| 14 | Fairmat Provider of fiber recycling services | $46M | 7 mo ago | 83 | Benjamin Saada Founder | WordPress Block EditorWordPressMySQL+18 | 3 signals ▲200% Funding | 25 patents Patents concentrated in transport & manufacturing processes | 1 internship · 1 partnership · 1 award |
| 15 | Mecaware Provider of strategic metal production and battery recycling with low impact | $42M | 32 mo ago | — | Julien Leclaire Co-Founder | WebflowTypekitGoogle Font API+19 | — | 10 patents Metal extraction and purification from polymetallic ores, focusing on lithium, manganese, and metal salts. | 2 awards |
| 16 | Antabio Early-stage drug discovery company developing compounds for multi-drug resistant bacterial infections | $42M | 30 mo ago | 14 | — | WordPressMySQLPHP+18 | — | — | 1 job opening · 1 launch |
| 17 | Adionics Deionization solvents for brine water desalination | $40M | 30 mo ago | 21 | Guillaume Souza Founder | WordPress Block EditorElementorWordPress+24 | — | 77 patents Selective lithium and anion extraction from brines using hydrophobic organic liquid solvents | 1 award |
| 18 | NetZero Provider of biochar for carbon removal and sustainable agriculture solutions | $39M | 19 mo ago | 57 | Olivier Reinaud Co-Founder & MD | Apple iCloud MailMicrosoft 365PHP+15 | — | — | — |
| 19 | May Health Provider of solution for restoring ovulation in PCOS patients 40Funding top 29%Moat top 29%Growth top 35%Tech top 47% All 7 signals ▾Fundingtop 29% Moattop 29% Growthtop 35% Techtop 47% Newstop 48% Globalbottom 36% Marketbottom 29% Funding: Raised $36.2M across 3 rounds · 3 rounds over 7 yrs (0.4/yr) Moat: Editorial + unicorn rating 7/10 · 1 curated direct competitors tracked rank vs industry peers · Fliar Intelligence Index 40/100 | $36M | 3 mo ago | 12 | — | WordPressMySQLPHP+20 | — | — | — |
| 20 | Osivax Developer of vaccines against constantly mutating pathogens 32Growth top 28%Funding top 37%Moat top 37%Patents top 40% All 10 signals ▾Growthtop 28% Fundingtop 37% Moattop 37% Patentstop 40% Innovationtop 49% Globalbottom 45% Techbottom 37% Marketbottom 33% Newsbottom 21% Fin. healthbottom 15% Growth: Web rank 50,000,000 → 10,000,000 YoY · Fresh capital in last 24 mo Funding: Raised $31.8M across 8 rounds · 8 rounds over 9 yrs (0.9/yr) rank vs industry peers · Fliar Intelligence Index 32/100 | $32M | 15 mo ago | 40 | — | WordPressMySQLPHP+24 | — | 16 patents mRNA and protein-based vaccine formulation and delivery technologies | 1 job opening |
| 21 | Hoffmann Green Cement Technologies Manufacturer of decarbonated cements for construction and related applications | $29M | 8 mo ago | — | David Hoffmann Co-Founder & CEO | WordPressMySQLPHP+14 | 6 signals ▼40% Earnings · Funding · Contracts | — | 2 job openings · 2 partnerships · 1 expansion |
| 22 | KHIMOD Developer of heat exchanger-reactor systems for e-fuel and flow chemistry production. | $27M | 11 mo ago | 10 | Nicolas Serrie CEO | WordPressMySQLPHP+17 | — | 7 patents Continuous microreactor technology for solid‑phase processing and CO₂‑to‑methanol catalytic synthesis | 2 partnerships |
| 23 | Carbios Provider of a platform focused on enzymatic recycling processes | $25M | 29 mo ago | — | Jean-Claude Lumaret Founder & CEO | WordPressApple iCloud MailMicrosoft 365+17 | 13 signals ▼59% Announcements · Contracts · Earnings | 372 patents Enzymatic polyester degradation and biocatalytic plastic recycling technologies | 1 award |
| 24 | Qarnot Provider of Cloud-based radiator-computer that produces free and eco-friendly heat sourced from IT processors 55Talent top 28%Funding top 34%Growth top 35%Tech top 47% All 8 signals ▾Talenttop 28% Fundingtop 34% Growthtop 35% Techtop 47% Moattop 48% Marketbottom 42% Globalbottom 38% Newsbottom 22% Talent: 3 named leaders on record · 3 C-suite/founder profiles curated Funding: Raised $24.7M across 7 rounds · 7 rounds over 12 yrs (0.6/yr) rank vs industry peers · Fliar Intelligence Index 55/100 | $25M | 14 mo ago | 62 | Clement Pellegrini Co-Founder | WebflowNginxMatomo Analytics+16 | — | — | 2 partnerships |
| 25 | KEEY Aerogel Provider of aerogel based solutions 21Patents top 31%Product top 36%Innovation top 37%Moat top 45% All 9 signals ▾Patentstop 31% Producttop 36% Innovationtop 37% Moattop 45% Fundingtop 47% Talentbottom 49% Globalbottom 37% Marketbottom 23% Techbottom 17% Patents: 39 patents matched (strict assignee match) · 21 filings since 2022 vs 18 in 2017-21 Product: 4 distinct product lines · Company stage: Series A rank vs industry peers · Fliar Intelligence Index 21/100 | $20M | 16 mo ago | 10 | Francisco Ruiz CEO & President & Managing Director | — | — | 39 patents Hydrophobic silica aerogel synthesis and lignin‑coated cellulose aerogel insulation/battery separators | — |
| 26 | Carbonfact Provider of sustainability platform for apparel and footwear product lifecycle management | $17M | 25 mo ago | 10 | Romain Champourlier Co-Founder | HubSpot CMS HubApple iCloud MailGoogle Workspace+20 | — | — | 2 launchs · 1 partnership |
| 27 | Vizcab Carbon accounting solutions for enterprises | $14M | 24 mo ago | 32 | Guillaume Lafont Co-Founder & CEO | — | — | — | 3 launchs |
| 28 | Lattice Medical Provider of 3D-printed technology for soft tissue reconstruction 32Funding top 31%Growth top 35%Moat top 38%Talent bottom 49% All 7 signals ▾Fundingtop 31% Growthtop 35% Moattop 38% Talentbottom 49% Globalbottom 38% Techbottom 37% Marketbottom 25% Funding: Raised $13.5M across 4 rounds · 4 rounds over 4 yrs (1.0/yr) Growth: Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 32/100 | $14M | 7 mo ago | — | Julien Payen Co-Founder & CEO | WordPressMySQLPHP+16 | — | — | — |
| 29 | Elum Energy Provider of monitoring and control solutions for renewable energy plants | $13M | 21 mo ago | 60 | — | WordPressApple iCloud MailGoogle Workspace+15 | — | — | 1 launch · 2 partnerships |
| 30 | Optimum Tracker Provider of software-controlled solar trackers | $11M | 20 mo ago | 27 | — | WebflowYouTubeGSAP+12 | — | 54 patents Dual‑face photovoltaic module orientation and tracking control systems for solar arrays | 1 launch |
| 31 | Carbonx Online carbon offset trading platform | $8M | 21 mo ago | 15 | Sebastien Dewarrat Co-Founder | — | — | — | — |
| 32 | Vaxinano Prophylactic and therapeutic vaccines for infectious diseases, for human and animal health markets | $6M | 19 mo ago | — | — | — | — | 20 patents Nanoparticle-based delivery of whole inactivated bacteria for vaccine formulations | — |
| 33 | Energisme AI-driven building energy management solution for buildings 32Product top 22%Talent top 38%Funding top 43%Market top 45% All 13 signals ▾Producttop 22% Talenttop 38% Fundingtop 43% Markettop 45% AItop 45% Moattop 45% Fin. healthbottom 47% Growthbottom 40% Globalbottom 39% Techbottom 24% Patentsbottom 24% Innovationbottom 23% Newsbottom 17% Product: 2 published apps (3.7k installs) · Company stage: Public Talent: 2 named leaders on record · 2 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 32/100 | $6M | 2 mo ago | 81 | Thierry Chambon CEO | WordPressMySQLSalesforce+19 | — | 2 patents Demand‑side load control and consumer electricity management | 2 partnerships |
| 34 | Leakmited AI-powered water leak detection | $5M | 17 mo ago | 8 | Hubert Bayatoda Co-Founder & CEO | WebflowAmazon Web ServicesjsDelivr+9 | — | — | — |
| 35 | Syntetica Developer of chemical depolymerization process for nylon textile recycling | $5M | 23 mo ago | — | Louis Monsigny Co-Founder & CTO | Webflow EcommerceWebflowPlausible+9 | — | 2 patents Chemical recycling of polyamides via depolymerization processes | 1 job opening · 1 partnership |
| 36 | Bohr Energie Provider of grid management solutions for power distribution | $4M | 21 mo ago | — | Luis Urday Co-Founder | WebflowreCAPTCHAHSTS+11 | — | — | 1 job opening · 1 launch · 1 partnership |
| 37 | Kikleo AI-based food waste management solutions for restaurants 42AI top 24%Growth top 28%Talent top 38%Moat top 45% All 10 signals ▾AItop 24% Growthtop 28% Talenttop 38% Moattop 45% Techtop 46% Fundingtop 47% Globalbottom 33% Patentsbottom 29% Marketbottom 28% Innovationbottom 22% AI: Holds AI/ML patents (G06N-family CPC) · Product described with: ai-based, ai-powered Growth: Web rank 50,000,000 → 10,000,000 YoY · Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 42/100 | $4M | 8 mo ago | 15 | Martin D'Agay Co-Founder & CEO | WordPressMySQLPHP+35 | — | 2 patents Food composition analysis and quantification using sensor‑based imaging systems | 1 internship · 1 award |
| 38 | Dracula Technologies Manufacturer of organic photovoltaic modules for battery-free, low-power electronic devices | $4M | 7 mo ago | 30 | — | Cart FunctionalityWooCommerceWordPress+38 | 4 signals Funding · Contracts | 5 patents Patents concentrated in electrical & electronics | 1 launch · 1 expansion |
| 39 | Fizimed Manufacturer of device for controlling urinary leakage 45Talent top 28%Moat top 41%Customers top 44%Funding top 48% All 10 signals ▾Talenttop 28% Moattop 41% Customerstop 44% Fundingtop 48% Growthtop 50% Marketbottom 49% Globalbottom 48% Productbottom 48% Patentsbottom 43% Innovationbottom 40% Talent: 3 named leaders on record · 3 C-suite/founder profiles curated Moat: IP moat: 10 patents · 9 curated direct competitors tracked rank vs industry peers · Fliar Intelligence Index 45/100 | $4M | 15 mo ago | — | Emeline Hahn Co-Founder & CEO | — | — | 10 patents Non‑invasive muscle contraction and relaxation monitoring devices for clinical diagnostics | — |
| 40 | Luniwave Provider of an energy monitoring platform | $4M | 2 mo ago | — | Eloi Bonte Co-Founder | WebflowYouTubePreact+12 | — | — | — |
| 41 | BW Ideol Provider of floating offshore wind energy platforms | $4M | 5 mo ago | 74 | — | DrupalPHPNginx+8 | — | 59 patents Marine rope core coating technologies and offshore turbine launch systems | 1 expansion |
| 42 | BiOceanOr Provider of AI-powered water quality forecasting for aquaculture | $3M | 15 mo ago | 14 | Charlotte Dupont Co-Founder & Co-CEO | WordPressMySQLPHP+14 | — | — | — |
| 43 | Glimpact Online tool to assess the global environmental impact | $3M | 2 mo ago | 27 | — | — | — | — | 1 partnership |
| 44 | Biophytis Developer of drugs for neuromuscular and age-related diseases 45Patents top 32%Moat top 35%Funding top 37%Innovation top 38% All 10 signals ▾Patentstop 32% Moattop 35% Fundingtop 37% Innovationtop 38% Globaltop 45% Partnerstop 45% Newstop 46% Growthbottom 47% Techbottom 43% Marketbottom 42% Patents: 175 patents matched (strict assignee match) · 62 filings since 2022 vs 105 in 2017-21 Moat: Editorial + unicorn rating 5/10 · IP moat: 175 patents rank vs industry peers · Fliar Intelligence Index 45/100 | $3M | 3 mo ago | 24 | — | WordPressPleskMySQL+21 | 5 signals ▼69% Funding · Announcements · Earnings | 175 patents Phytoecdysteroid-based therapeutics for muscle, metabolic, respiratory, and ocular disorders | 1 expansion |
| 45 | Celest Science Developer of AI-driven sub-seasonal to seasonal climate prediction and risk assessment | $2M | 13 mo ago | — | Toscane Porteu De La Founder Associate | — | — | — | — |
| 46 | Riverse Provider of engineered carbon credits and certification services | $2M | 13 mo ago | 15 | Ludovic Chatoux Co-Founder | Webflowcore-jsjQuery+17 | — | — | — |
| 47 | Condor Energy Provider of an energy operating system for industrial and commercial clients | $500K | 5 mo ago | — | Florian Perocheau Co-Founder & CPO | — | — | — | — |
| 48 | ROSI Solar Recycler of high-value materials from photovoltaic waste | $235K | 1 mo ago | 3 | Yun Luo CEO & President | WebflowMicrosoft AdvertisingMatomo Analytics+12 | 3 signals Funding | — | — |
| 49 | Sensewaves Offering time-series analytics solutions for the Internet of Things (IoT) and Smart Grid | $161K | 8 mo ago | 6 | — | — | — | — | — |
| 50 | Plume Provider of energy management platform | $125K | 2 mo ago | — | Jean-Baptiste Fage Co-Founder | — | — | 6 patents Foldable electric scooter steering mechanisms and integrated battery charging systems | 2 launchs |
Top 12 Sustainability Tech companies in France
#1
Acquired · Puteaux, Ile de France · founded 2007$171.8Mraised▾
Acquired · Puteaux, Ile de France · founded 2007
Provider of energy efficiency, solar energy production, storage, and electric mobility solutions. The company offers financed, modular solutions, combining green energy production, energy performance, energy storage, and electric vehicle charging infrastructure. It provides energy consumption optimization, renewable energy production, and energy storage to maximize energy independence. The company also facilitates electric mobility adoption through charging infrastructure deployment.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 92k LinkedIn followers — 11.6% of this cohort's audience
Funding rounds
- Apr 2026Conventional Debt$938M
- Jan 2025Conventional Debt$73M
- Feb 2022Conventional Debt$221.9M
- 2018Series A$171.8M
Founders & team
Investors
Farallon Capital Management, Bpifrance, Tikehau Capital, Groupe Casino, Caisse D Epargne, BNP Paribas
Tech stack
CalendlyCloudflare TurnstileCore-JsDocusignElementorEnvoy
#2
Series B · Paris, Ile de France · founded 2017 · 12 employees$36.2Mraised▾
Series B · Paris, Ile de France · founded 2017 · 12 employees
Ablacare, now May Health provides a solution for restoring ovulation in patients with polycystic ovary syndrome. It gives a solution for an invasive treatment that is done transvaginally under ultrasound guidance without any anesthesia requirements.
Fliar Intelligence Index™ 40how this company ranks against its industry peers
Funding
top 29%Moat
top 29%Growth
top 35%Tech
top 47%News
top 48%Global
bottom 36%Funding: Raised $36.2M across 3 rounds · 3 rounds over 7 yrs (0.4/yr) · Last round Series B (Mar 2026)
Moat: Editorial + unicorn rating 7/10 · 1 curated direct competitors tracked
Growth: Fresh capital in last 24 mo
Audience (LinkedIn): 5k LinkedIn followers
Funding rounds
- Mar 2026Series B$11.7M
- May 2024Series B$25M
- Jul 2019Series A$11.2M
Investors
Sofinnova Partners, Trill impact, Bpifrance, Avestria Ventures, MD Start, Lifeblood Capital
Tech stack
Alpine.JsCivicthemeCloudflareCloudflare Bot ManagementCookieyesCore-Js
#3
Series B · Paris, Ile de France · founded 2020 · 83 employees$45.5Mraised▾
Series B · Paris, Ile de France · founded 2020 · 83 employees
Provider of fiber recycling services
LinkedIn Pulse recent public activity · Jul 2026
Audience: 13k LinkedIn followers
Activity: 1 partnerships · 1 awards (incl. Syensqo) announced in 12 mo
Funding rounds
- Nov 2025Series B$11.5M
- Apr 2025Series B$28.6M
- Apr 2025Venture Debt$27M
- Nov 2022Series A$35.1M
Founders & team
Investors
Singular, Temasek, CNP, Pictet Group, The Friedkin Group, Bpifrance
Tech stack
Apple Icloud MailCloudflareCloudflare Bot ManagementCore-JsDocusignGoogle Workspace
#4
Public · Boulogne billancourt, Ile de France · founded 2004 · 81 employees$5.8Mraised▾
Public · Boulogne billancourt, Ile de France · founded 2004 · 81 employees
AI-driven building energy management solution for buildings. Allows users to control and reduce the energy consumption of buildings and industrial processes. Provide a set of software and hardware solutions that allow them to collect, analyze and use the data from multiple sites. The platform uses sensors to collect data about water, gas, electricity, and temperature and also interface with the already existing systems on customer sites. Once installed these sensors, customer consumption data is sent in real-time and accessed online via PC, SmartPhone, or Tablet.
Fliar Intelligence Index™ 32how this company ranks against its industry peers
Product
top 22%Talent
top 38%Funding
top 43%Market
top 45%AI
top 45%Moat
top 45%Product: 2 published apps (3.7k installs) · Company stage: Public
Talent: 2 named leaders on record · 2 C-suite/founder profiles curated
Funding: Raised $5.8M across 1 rounds · 1 rounds over 1 yrs (1.0/yr) · Last round Post IPO (Mar 2026)
Audience (LinkedIn): 10k LinkedIn followers
Activity (LinkedIn): 2 partnerships (incl. CANUT) announced in 12 mo
Funding rounds
- Mar 2026Post IPO$5.8M
Founders & team
Investors
Vatel Capital
Tech stack
ComplianzElementorFormidable FormHubspotHubspot AnalyticsHubspot Wordpress Plugin
#5
Public · La Roche sur Yon, Pays de la Loire · founded 2014$28.7Mraised▾
Public · La Roche sur Yon, Pays de la Loire · founded 2014
Manufacturer of decarbonated cements for construction and related applications. The company focuses on developing cements with a reduced carbon footprint. These cements are intended for use in construction, outdoor facilities, renewable energy projects, and networks. The company also addresses floor treatment, waste treatment, and agricultural applications.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 15k LinkedIn followers
Hiring: 2 hiring posts in 12 mo (public) · momentum +2 · hiring: Responsable du développement commercial Région Normandie, Responsable du Développement Commercial
Activity: 2 partnerships · 1 expansions (incl. Norée Construction) announced in 12 mo
Funding rounds
- Sep 2025Post IPO$7M
- Dec 2020Grant (prize money)$485.7K
- Jun 2019Series B$16.8M
- 2018Series B$12M
Founders & team
Investors
Economy And Finance, Inveready
Tech stack
Apache Http ServerAxeptioCloudflareCloudflare Bot ManagementGoogle MapsGoogle Tag Manager
#6
Seed · Paris, Ile de France · founded 2021$4.2Mraised▾
Seed · Paris, Ile de France · founded 2021
Provider of an energy monitoring platform. It provides solutions to measure and enhance customers' savings. It tracks consumption and savings in real time, and visualize the return on investment.
Funding rounds
- Apr 2026Seed$4.2M
Founders & team
Investors
Banque des Territoires, Good Only Ventures, LITA, SIDE Angels, Inovexus, Sphere Ventures
Tech stack
CloudflareGoogle AnalyticsGoogle Font ApiGoogle Hosted LibrariesGoogle WorkspaceHsts
#7
Seed · Paris, Ile de France · founded 2017 · 27 employees$3.1Mraised▾
Seed · Paris, Ile de France · founded 2017 · 27 employees
Online tool to assess the global environmental impact
LinkedIn Pulse recent public activity · Jul 2026
Audience: 4k LinkedIn followers
Activity: 1 partnerships (incl. Sparkalis) announced in 12 mo
Funding rounds
- Apr 2026Seed$3.1M
Investors
Sparkalis
#8
Series B · Loos, Hauts de France · founded 2017$13.5Mraised▾
Series B · Loos, Hauts de France · founded 2017
Provider of 3D-printed technology for soft tissue reconstruction. It also provides the solution for tissue engineering and regenerative medicine by using its propriety 3D-printed bioresorbable scaffold technology and adipose tissue to naturally regenerate. The technology is used for a personalized implant like for breast reconstruction and augmentation among others.
Fliar Intelligence Index™ 32how this company ranks against its industry peers
Funding
top 31%Growth
top 35%Moat
top 38%Talent
bottom 49%Global
bottom 38%Tech
bottom 37%Funding: Raised $13.5M across 4 rounds · 4 rounds over 4 yrs (1.0/yr) · Last round Grant (prize money) (Oct 2025)
Growth: Fresh capital in last 24 mo
Moat: Editorial + unicorn rating 4/10 · Soonicorn
Audience (LinkedIn): 13k LinkedIn followers
Funding rounds
- Oct 2025Grant (prize money)—
- Oct 2025Series B$49.9M
- Oct 2022Series A$7.8M
- Jan 2022Grant (prize money)$2.9M
Founders & team
Investors
Finovam Gestion, Nord France Amorquage, WiSEED, EIC Fund, ANR, Bpifrance
Tech stack
Apache Http ServerCdnjsCloudflareCloudflare Bot ManagementGsapHubspot
#9
Public · Romainville, Ile de France · founded 2006 · 24 employees$2.6Mraised▾
Public · Romainville, Ile de France · founded 2006 · 24 employees
Developer of drugs for neuromuscular and age-related diseases. The company's lead drug candidate, Sarconeos (BIO101), is an orally administered small molecule in development for the treatment of neuromuscular diseases, including sarcopenia and DMD. Other drug candidate, Macuneos (BIO201) for the treatment of retinal diseases, including dry AMD and Stargardt disease.
Fliar Intelligence Index™ 45how this company ranks against its industry peers
Patents
top 32%Moat
top 35%Funding
top 37%Innovation
top 38%Global
top 45%Partners
top 45%Patents: 175 patents matched (strict assignee match) · 62 filings since 2022 vs 105 in 2017-21 · Latest publication 2026
Moat: Editorial + unicorn rating 5/10 · IP moat: 175 patents · 10 curated direct competitors tracked
Funding: Raised $2.6M across 6 rounds · 6 rounds over 14 yrs (0.4/yr) · Last round Post IPO (Mar 2026)
Audience (LinkedIn): 5k LinkedIn followers
Activity (LinkedIn): 1 expansions announced in 12 mo
Funding rounds
- Mar 2026Post IPO$1.6M
- Jun 2021Post IPO$38.2M
- Jul 2020Post IPO$6.9M
- Oct 2017Post IPO$12.3M
Investors
Seventure Partners, CM-CIC Capital Prive, Kreos Capital
Tech stack
Apple Icloud MailCore-JsElementorGoogle AnalyticsGsapIsotope
#10
Series A · Lyon, Auvergne Rhone Alpes · founded 2020$220.8Mraised▾
Series A · Lyon, Auvergne Rhone Alpes · founded 2020
Production of e-methanol and sustainable aviation fuel. It specializes in the production of low-carbon molecules. It uses carbon capture and green hydrogen production technologies by water electrolysis to produce synthetic molecules from low-carbon electricity. It offers solutions for various industries, including industrial, maritime, and aviation transportation.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 15k LinkedIn followers
Funding rounds
- Dec 2024Series A$126.1M
- Jan 2024Grant (prize money)$94.7M
- Sep 2023Seed—
Founders & team
Investors
Hy24, Mirova, Bpifrance, PGGM, Europa
Tech stack
Alpine.JsAosApple Icloud MailCdnjsCloudflareCloudflare Bot Management
#11
Seed · La Ciotat, Provence Alpes Cote d Azur · founded 2010 · 74 employees$3.9Mraised▾
Seed · La Ciotat, Provence Alpes Cote d Azur · founded 2010 · 74 employees
Provider of floating offshore wind energy platforms. It offers a Damping Pool - a technology that optimizes the stability and performance of the floating wind turbine. Additionally, it offers FloatGen and Hibiki.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 19k LinkedIn followers — 2.4% of this cohort's audience
Activity: 1 expansions announced in 12 mo
Funding rounds
- Jan 2026Seed—
- Jan 2021Grant (prize money)$393.7K
- Sep 2020Grant (prize money)$58.5K
- Oct 2018Grant (prize money)$2.9M
Investors
EIC Fund, Europa, Holcim, TERTIUM
Tech stack
AosDrupalGoogle AnalyticsGoogle Font ApiJqueryMicrosoft 365
#12
Series B · Paris, Ile de France · founded 2014 · 10 employees$27.1Mraised▾
Series B · Paris, Ile de France · founded 2014 · 10 employees
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LinkedIn Pulse recent public activity · Jul 2026
Audience: 3k LinkedIn followers
Activity: 2 partnerships (incl. Ajinomoto Omnichem) announced in 12 mo
Funding rounds
- Jul 2025Series B$27.1M
Founders & team
Investors
Bpifrance
Funding & investor landscape
$4.7Btotal disclosed funding
269companies funded
586disclosed rounds
6rounds last 90 days
Most active investors
Notable founders
Otmane Hajji
Founder · GreenYellow
Pierre Marouby
CEO · GreenYellow
Benjamin Saada
Founder · Fairmat
Sebastien Martin
Managing Director · Energisme
Thierry Chambon
CEO · Energisme
David Hoffmann
Co-Founder & CEO · Hoffmann Green Cement Technologies
Julien Blanchard
Co-Founder · Hoffmann Green Cement Technologies
Eloi Bonte
Co-Founder · Luniwave
Leonard Grynfogel
Co-Founder · Luniwave
Julien Payen
Co-Founder & CEO · Lattice Medical
Stephane Guillard
Co-Founder & CFO · Elyse Energy
Benoit Decourt
Co-Founder · Elyse Energy
Prism market signals · France · country-scoped Prism corpus, 2,396,116 docs
Market landscape — 10 sub-themes by coverage
Share of Sustainability Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
RESEARCH SIGNALS · France
How research on Climate Adaptation is moving in France
A read on the academic research around Climate Adaptation — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 261 France-affiliated papers.
research sentiment over time
201720222026
enthusiastic · positive · guarded tone
Tone is overwhelmingly optimistic and intensifying — the enthusiastic (strongly-positive) share moved 11% → 19% across 2017–2026.
top research entities
- Centre National de la Recherche Scientifique37
- Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement16
- Centre de Coopération Internationale en Recherche Agronomique pour le Développement13
- Institut de Recherche pour le Développement8
- AgroParisTech7
leading researchers
Khuloud Ali · Ghayth Tintawi · Čolić, Slavica · Maslovarić, Marijana · Stanković, Sladjan · Gérardin, Clara · Admane, Naouel · Ante Ivčević
▲
Breakthroughs32 · 12%
▲ 12%→14% share
▲1.2× share momentum0 median citations88% since 2021mostly methods-led
Flood myth research surged 1→13 papers, signaling newly intensifying cultural-risk framing in French climate adaptation breakthroughs.
rising sub-themes (early→recent)
- Climate change1→19
- Flood myth1→13
- Resilience (materials science)1→11
Newly emergingClimate resilience 0→8 · Coastal flood 0→7
Landmark Communicating (nature‐based) flood‐mitigation schemes using flood‐excess volume · 33 cites
◆
Advancements80 · 31%
▲ 12%→26% share
▲2.2× share momentum0 median citations64% since 2021mostly methods-led
Climate change advancement papers tripled 5→26, driving Advancements field-share from 12% to 26% in French institutions.
rising sub-themes (early→recent)
- Climate change5→26
- Resilience (materials science)3→13
- Psychological resilience1→9
- Climate resilience2→9
- Flood myth3→9
Newly emergingSustainability 0→9 · Climate risk 0→6
Landmark The role of climate forecasts in smallholder agriculture: Lessons from participatory research in two communities in Sene · 177 cites
▼
Concerns116 · 44%
▼ 62%→47% share
▼0.8× share momentum0 median citations80% since 2021mostly empirical
Vulnerability computing concerns rose 2→19 papers as Concerns field-share contracted 62%→47%, reflecting sharper systemic-risk focus.
rising sub-themes (early→recent)
- Climate change13→69
- Vulnerability (computing)2→19
- Resilience (materials science)6→19
- Agriculture4→17
- Climate risk1→12
Newly emergingSustainability 0→11 · Productivity 0→8 · Mediterranean climate 0→7
Landmark Climate Risk and Capital Structure · 486 cites
RESEARCH HOTSPOTS · France
Where climate adaptation is researched across France
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Paris55 · +0.23
Marseille8 · +0.19
Grenoble5 · +0.42
Lyon5 · +0.18
Common questions
How many Sustainability Tech companies are there in France?
Radar tracks 696 indexable Sustainability Tech companies headquartered in France that meet our profile-completeness bar.
What is the total funding raised by Sustainability Tech companies in France?
The Sustainability Tech companies in France on this list have raised a combined $4.7B in disclosed equity funding across 269 funded companies.
Which is the highest-funded Sustainability Tech company in France?
EcoVadis is the highest-funded Sustainability Tech company in France, with $731.9M in disclosed equity funding.
How many Sustainability Tech companies in France are funded?
269 of the 696 Sustainability Tech companies in France on this list have disclosed at least one equity funding round.
How many Sustainability Tech unicorns are there in France?
2 Sustainability Tech companies in France on this list are valued at $1B or more.
Who are the top investors in France Sustainability Tech companies?
The most active investors in France Sustainability Tech companies on this list include Europa, Bpifrance, EIC Fund, Le Village by CA, Demeter.
Riya SenguptaFinancials
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.