🦊/Investors

Ring Capital

Impact investor

Paris · Pre-Seed–Late Stage · 2 people tracked

Find your way into Ring Capital

258 people in our graph share verified history with the Ring Capital team — schools, employers, funds. One of them is your warm intro.

Anya Rajaniunlockedknows Marie Jaby · together at UCL (overlapped)
×3knows the team · via UCL
knows the team · via CHANEL
knows the team · via ESCP
×2knows the team · via Ring Capital
knows the team · via Bleckwen
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Investment thesis

Ring Capital pursues impact investing by backing innovative companies that place social and environmental impact at the core of their business models, and by supporting them as they scale to maximise that impact. The firm invests across stages of maturity, from pre-seed through growth, and works with both conventional for-profit and non-profit models. Its focus spans a low-carbon economy, innovative and inclusive services, and sustainable agriculture. Investing in Europe and internationally, Ring Capital emphasises building an open ecosystem of stakeholders with shared goals and values to help revitalise futures and address vital challenges.

Source: firm website, verified Aug 3, 2026.

Stage
Pre-Seed–Late Stage
Check
$540K – $16.2M
HQ
Paris, FR
Instruments
Equity
Founded
2017
Last 12 months
1 investment
AUM
$507M
Tracked investments
24
Unicorns
1
Acquisitions
1

Team · 2 people

from curated

What they invest in

from 22 of 24 portfolio companies

AI & Machine Learning ×8Climate Tech ×7SaaS ×7Energy ×5Cleantech ×4Digital Health ×4Fintech ×4Enterprise Software ×3

HQs:France×12United States×2Canada×1Spain×1European Union×1

Investments · showing 23 of 24

founders shown can be your intro path

By year:2025 · 12024 · 32023 · 15 dated

AI Assistant for teachersed.aiin

Ed.ai offers an AI grading tool for handwritten mathematics assessments, letting teachers grade a full class set in under 15 minutes and identify where students struggle with concepts like polynomial operations and proof logic.

AI & Machine LearningEdTechParis, FR

Cédric BIGNON(Founder)in

Co-investorsAFI VenturesKima Ventures

Annetteannette.careinDec 2025

Annette is a subscription weight-loss coaching program that combines nutritional, behavioral, and physical-activity support with an app, dietitians available by chat, and referral to independent physicians who can evaluate eligibility for GLP-1 obesity treatments.

Digital HealthHealthtechWellness & Fitness

Co-investorsAFI VenturesCloverRedstone

Apiapi-masuperette.fr

Api operates self-service, unstaffed convenience stores in French villages that lack local shops, offering around 700 everyday grocery products at supermarket prices and open every day of the year.

E-commerceFoodTechRetail Tech

Avaava.me

Ava provides real-time captioning for conversations to make audio content accessible to deaf and hard-of-hearing people.

AI & Machine LearningDigital Health

Thibault Ducheminz

Co-investorsDay One VenturesDorm RoomEnable VenturesFJ LabsLerer HippeauPartech Ventures

Bleckwenbleckwen.aiin

Bleckwen provides a fraud detection and scoring platform with a central portal for alerts and decision support, enabling fraud teams to evaluate and act on risk signals more efficiently.

AI & Machine LearningCybersecurityEnterprise SoftwareFintechSaaS

Co-investorsBNP ParibasTempoCap

Cartagetabacus.com

Abacus uses AI to extract data from complex tax documents including K-1s and state forms for U.S. accounting firms.

AI & Machine LearningFintech

Co-investorsMenlo Ventures

Cartacarta.comin𝕏

Carta is a cloud-based ERP platform for private capital markets that manages cap tables, equity administration, fund management, and valuations for startups, private companies, and venture funds globally.

Enterprise SoftwareFintechSaaSSan Francisco, US

Henry Ward(Co-founder)inManu Kumar(Co-founder)inCharly Kevers(Chief Financial Officer)inJeff Perry(Chief Revenue Officer)inNick Avery(Chief People Officer)inNicole Baer(Chief Marketing Officer)in

Co-investorsA*Align VenturesAmity VenturesAndreessen HorowitzAnthemis VentureDraper Associates+36 more

Enerdigitenerdigit.frin

Enerdigit is a French demand-response operator (opérateur d'effacement électrique) accredited by RTE that designs and manages electricity load-curtailment programs for industrial and multi-site companies.

CleantechClimate TechEnergy

Enriseenrise.frin

Enrise designs and installs solar photovoltaic systems on rooftops and parking canopies for businesses to consume green energy on-site, with options to store or resell surplus power.

CleantechClimate TechEnergyPropTech

Co-investorsAFI VenturesSET Ventures

Hiboohiboo.ioin𝕏Dec 2023

Hiboo is a software platform that collects and centralizes data from mixed fleets of heavy equipment and utility vehicles regardless of make, model, or year, offering reports and alerts on downtime, faults, fuel use, and carbon impact.

Construction TechIoTSaaS

Clément Bénard(Founder)inFrançois Jacob(Founder)in

Co-investorsEmerald Technology Ventures AgIsaiISAI GestionSBI Ventures Europe GmbHCitizen CapitalNabtesco Technology Ventures

HyLighthylight.aeroinApr 2024 · $4M

HyLight develops hydrogen-powered airships equipped with advanced sensors and AI technology to monitor critical infrastructure including power lines, railways, and pipelines, enabling early risk detection.

Advanced ManufacturingAI & Machine LearningClimate TechEnergyHardwareParis, FR

Thomas Laporte(Co-founder & CBO)inMartin Bocken(Co-founder & CEO)inJosef Rokusek(Co-founder & CTO)in

Co-investorsEarth Venture CapitalKima VenturesMyAsiaVCTeampact.venturesY CombinatorCollaborative Fund

Knowunityknowunity.aiin

Knowunity is an educational platform with over 30 million students that provides AI-powered tutoring, study notes, and quizzes across hundreds of subjects.

AI & Machine LearningEdTech

Lucas Hild(Founder)inBenedict Kurz(Founder)inGregor Weber(Founder)in

Co-investorsProject A VenturesXAngeEducapitalIsomer Capitalredalpine

Linkfluencelinkfluence.comin𝕏acquired by Meltwater

Meltwater is a consumer intelligence and trend detection platform that turns large volumes of social, editorial, broadcast, and LLM signals into real-time insights for brands and enterprise teams.

AI & Machine LearningData & InfrastructureMarketing Tech

Co-investorsKarista

Maymay-sante.com

May is a support service for parents that provides reliable answers to their questions seven days a week, including evenings and weekends.

Digital HealthFemTechWellness & Fitness

Moeamoea.io

MoEa sells sneakers made from biomaterials, along with related accessories such as bamboo socks, laces, and a sneaker cleaning kit, and runs a second-life program to refurbish worn pairs.

Circular EconomyConsumerDirect to ConsumerE-commerceParis, FR

Orus Energyorus-energy.cominJul 2024

Orus Energy provides software that automatically shifts electricity consumption to optimal grid moments, enabling building owners to monetize their flexible electricity assets while supporting grid stability and reducing reliance on fossil fuel generation.

Climate TechEnergySaaS

Alexandre Girard(Founder)inThéophile KARILA(Founder)in

Co-investorsb2venture

Samarasamara.energyJun 2024

Samara provides residential solar energy solutions with flexible payment options, aiming to make solar adoption accessible for homeowners.

CleantechClimate TechEnergy

Co-investorsKfundMSMAthletico VenturesGreen Generation FundMove EnergySeaya+1 more

Soil Capitalsoilcapital.comin𝕏

Soil Capital is an agronomy company that runs a certified carbon payment programme rewarding farmers for transitioning to regenerative, low-carbon agriculture, and advises on farmland management.

AgTechClimate TechImpact & Social Good

Co-investorsSandwater

Sophtsopht.comin

Sopht offers a platform that automates IT data collection to measure, simulate, and reduce the environmental footprint and cost of an organization's digital estate.

CleantechClimate TechEnterprise SoftwareSaaSLyon, FR

Jérémie Veg(Founder)inJulien Rouzé(Co-founder)inGautier Levert(Co-founder)in

Co-investorsAxeleo CapitalWind VentureEvolemTernel

Spliosplio.comin𝕏

Splio provides predictive customer relationship management and marketing orchestration software that anticipates customer purchase intentions and personalizes messaging across channels to increase customer lifetime value.

AI & Machine LearningMarketing TechSaaS

Co-investorsElaiaBNP Paribas DéveloppementBpifrance

Zeffyzeffy.comin

Zeffy operates a 100% free, all-in-one fundraising and donor management platform for nonprofits and charities, offering tools such as donation collection and volunteer management.

FintechImpact & Social GoodSaaS

Thibaut(Co-founder)François de Kerret(Founder)in

Co-investorsFounderFuelMAINPanache Ventures

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Téo

Exits · 1

1 acquisitions

Linkfluenceacq. by Meltwater

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has Ring Capital made?
Ring Capital has 24 tracked investments, 1 of which have exited, including 1 dated in the last 24 months.
What stage does Ring Capital invest at?
Ring Capital invests at the Pre-Seed, Seed, Series A, Series B, Series C, Growth, Late Stage stages.
What is Ring Capital's typical check size?
Ring Capital typically writes checks of $540K – $16.2M.
What sectors does Ring Capital focus on?
Ring Capital focuses on AgTech, Cleantech, Climate Tech, Impact & Social Good.
Where is Ring Capital located?
Ring Capital is headquartered in Paris, FR.
Who does Ring Capital co-invest with?
Ring Capital most often shares deals with AFI Ventures, FJ Labs, Kima Ventures, among 14 tracked co-investors.

Media · Podcasts & interviews

featuring the team

#45 Geoffroy Bragadir - Ring Capital : rebondir en tant qu’investisseur après un gros succès d’en...

Matthieu Stefani · Geoffroy Bragadir

LES CHRONIQUES DELVILLE | Replay #3 - Nicolas Celier, co-fondateur de Ring Capital

Delville Management · Nicolas Celier

IWF - Geoffroy Bragadir co fondateur de Ring capital

IWF France · Geoffroy Bragadir

Ring Capital: empowering teams & scale-ups for a better tomorrow | Nicolas Celier | Co-founder

Startup Vision TV · Nicolas Celier

Parole d'investisseur : Nicolas Celier, Ring Capital - Qu'est-ce que l'investissement à impact ? | Coursera

Nicolas Celier · coursera.org

Images

Ring Capital photo

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