Fundraising Fox

Ring Capital

Impact investor

Paris · Pre-Seed–Late Stage

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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.

Invests inAgTechCleantechClimate TechImpact & Social GoodAfricaEuropeGlobalParis

Source: firm website, verified Aug 3, 2026.

Stage
Pre-Seed–Late Stage
Check
$540K – $16.2M
HQ
Paris, FR
Instruments
Equity
Founded
2017
AUM
$507M
Tracked investments
9

What they invest in

from 4 of 9 portfolio companies

AI & Machine Learning ×2Fintech ×2Crypto & Web3 ×1EdTech ×1Enterprise Software ×1SaaS ×1

HQs:United States×1

Investments · 9 tracked

founders shown can be your intro path
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

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 SoftwareFintechSaaS<UNKNOWN>

Henry Ward(Co-founder)Manu Kumar(Co-founder)Charly Kevers(Chief Financial Officer)Jeff Perry(Chief Revenue Officer)Nick Avery(Chief People Officer)Nicole Baer(Chief Marketing Officer)

Enerdigit
Enrise
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

Moea
Nominalfaction.vc𝕏

Faction is a venture capital firm that invests in cryptocurrency and blockchain projects at the seed and series A stages, focusing on entrepreneurs building fundamental utility across the technology stack.

Crypto & Web3

Gal Barnea(Executive Officer)Christina Calvaneso(Executive Officer)Brian Pozesky(Executive Officer)Menashe Ezra(Director)Erez Shachar(Director)Tal Riesenfeld(Director)

Soil Capital

Regenerative agriculture for food systems

Zeffy

Frequently asked questions

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.

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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