Accelerator & investment fund — launching September 2026

Impact,
accelerated by AI.

AI Leaders Fast Track invests in artificial intelligence leaders and turns impact-driven companies into AI-first champions. An initiative by the Climate Leaders Fast Track team.

Our thesis

A virtuous Impact × AI cycle

Impact-driven companies accumulate unique field data: AI turns it into a decisive edge. AI-native startups need real-world use cases: our impact portfolio provides them. The result — faster outcomes, multiplied impact.

01

Transform

Make every portfolio company AI-first: executive workshops, systematic AI reviews at board level, continuous scouting of best-in-class use cases.

02

Invest early

Take early-stage positions in AI-native companies solving concrete business and impact challenges — where our network makes the difference.

03

Back the leaders

Gain exposure to the world’s AI champions through selected late-stage positions.

In practice
Stage
Early stage — pre-seed to Series A
Ticket
€500k to €2.5M
Focus
Applied AI, B2B, with traction
Position
Lead, co-lead or follow
Geography
France & Europe · global late stage
Manifesto

Our credo

Raising a generation of leaders who put artificial intelligence at the service of the real economy and of impact. Investors with an entrepreneur’s heart, we believe that:

Abstract neural networkAerial view of a forestFounding team at work
01

Leaders first

Models come and go, teams endure. We invest in people, not demos.

02

AI is a lever, not an end

A technology is only worth the problem it solves. Performance is measured in real-world impact.

03

Aim big, execute frugal

The best AI companies do more with less — capital, team and compute included.

04

Trust is the foundation

Transparency, loyalty and mutual standards: what binds founders and investors over time.

05

Iterate relentlessly

In AI more than anywhere, learning speed is the only durable edge. Mistakes are allowed, standing still never is.

06

Culture beats strategy

A culture of action and excellence outperforms the best plans.

Our cardinal values
AmbitionExcellenceTrustEthicsCuriositySpeedFrugalityHumilityEntrepreneurshipImpact
More than capital

360° acceleration

Transforming a company takes funding — but not only. We commit four kinds of capital alongside founders.

01

Trust capital

A transparent, patient and demanding partnership, built to last beyond cycles.

02

Network capital

B2B clients, corporates, investors and mentors: direct access to the Climate Leaders Fast Track and Leadership & Growth networks.

03

Intellectual capital

AI-first playbooks, model and use-case intelligence, go-to-market and fundraising: the portfolio’s accumulated experience.

04

Human capital

Recruiting the dream team, attracting top tech and business talent, structuring leadership.

Portfolio

Our AI investments

AI-native — early stage
Topo
Topo
topo.io

The AI sales platform that automates outbound prospecting for teams.

Seedext
Seedext
seedext.com

The AI meeting assistant: records, transcribes and summarizes every exchange.

Cominty
Cominty
cominty.ai

Agentic operating system for professionals: research, documents, workflows.

Sonaar
Sonaar
sonaar.be

AI that predicts and decodes public tenders.

Versant
Versant
versant.earth

Biodiversity preservation and ecological offsetting for development projects.

Ficha
Ficha
ficha.fr

Artificial intelligence that improves waste-sorting quality.

Global leaders — late stage
Mistral AI
Mistral AI
Anthropic
Anthropic
Harvey
Harvey
Together AI
Together AI

* Positions held through Leadership Growth Holding and dedicated investment vehicles.

Track record

A proven method

AI Leaders Fast Track builds on the team, method and network of Climate Leaders Fast Track, backing climate and impact champions since 2024.

×3.4
average portfolio valuation multiple
+1,200%
average ARR growth across portfolio companies
12
direct portfolio companies supported
4
late-stage positions in AI leaders

Internal data as of June 30, 2026 — Climate Leaders Fast Track portfolio, unweighted averages.

Team

Who we are

Pierre-Etienne Lorenceau
Pierre-Etienne Lorenceau
Founder & Managing Partner
Founder of Leadership & Growth and Climate Leaders Fast Track.
Jeeshan Mohamad
Jeeshan Mohamad
Investment Director
Previously MGT Partners — 20+ corporate finance transactions.
John-Pierce Ngombe
John-Pierce Ngombe
Investment Manager
Investment Manager at Climate Leaders Fast Track.
Raphaël Baumgartner
Raphaël Baumgartner
Portfolio Management Analyst
Analysis, due diligence and portfolio monitoring.
Abel Andry
Abel Andry
Tech Insights
Software engineer (EPITA, HEC) — technical insight on AI deals.
Contact

Join the journey

Investors

Join the AI Leaders Fast Track investor circle and access qualified AI deal flow, backed by a proven impact portfolio.

Get in touch

AI startups

Building applied AI for real-world challenges? Send us your deck — we reply fast.

Send your deck