We give our founders an edge.

We partner up with the best entrepreneurs to launch world-class products and game-changing businesses. Our founders have built 25 startups with $175M in funding, 500 employees, and offices in Paris, San Francisco, New York, and Berlin. Join us to launch the next big thing!

Let's meet

Make it happen

Idea, co-founder, team: we kickstart your company by bringing all the resources.

Set yourself up for success

We increase your chance of success with extensive experience and a vast network.

Ambition without limits

We let you dream bigger with funding and expertise to go further, faster.


We work with talented founders of all backgrounds and all levels of experience. All our founders have:

Ambition to bring a new product on the market and turn it into a cutting-edge, fast-growing company.

Vision and the ability to communicate it to future team members, investors, and anyone you meet.

Product sense to deliver first-in-class experiences through cutting-edge software solutions.

Industry or technical expertise and the desire to reinvent your entire sector through technology.

Meet Christophe Pasquier,CEO @Slite

Christophe Pasquier,CEO @Slite

Chris is a two-time entrepreneur with an engineering background. He joined eFounders to dream bigger, and bring Slite (YC W18) to where it is today:

Meet Chris, CEO @Slite

Meet Alexandre Louisy,CEO @Upflow

Alexandre Louisy,CEO @Upflow

With a background in engineering, Alexandre is an expert in the financial industry. He joined eFounders to bring his first entrepreneurial venture further, faster:

Meet Alex, CEO @Upflow

Meet Pauline Tordeur,CEO @Hivy

Pauline Tordeur,CEO @Hivy

Pauline has a strong background in entrepreneurship. She joined Hivy (YC W17) to shift the project, bring it to product-market fit, and complete its acquisition:

Meet Pauline, CEO @Hivy

Meet Olivier Pailhes,CEO @Aircall

Olivier Pailhes,CEO @Aircall

A former consultant, Olivier joined eFounders to kickstart his entrepreneurial journey. He joined eFounders to build Aircall (500 Startups Batch 14) from scratch:

Meet Olivier, CEO @Aircall

Meet Alexandre Léger,CEO @Equify

Alexandre Léger,CEO @Equify

Alex is a former tax lawyer turned SaaS founder. He pitched the team his vision for the future of equity management, and joined eFounders to build the team and launch Equify:

Meet Alex, CEO @Equify

Meet Alexandre Lachèze,CTO @Station

Alexandre Lachèze,CTO @Station

Alex joined eFounders to find a cofounder and follow his vision to build an OS for companies. After meeting with the team, Station, the app to rule them all, was born:

Meet Alex, CTO @Station

Meet Rodolphe Ardant,CEO @Spendesk

Rodolphe Ardant,CEO @Spendesk

Rodolphe was a seasoned entrepreneur looking to experience hyper growth. He joined eFounders to set Spendesk on its journey to the stars:

Meet Rod, CEO @Spendesk

Meet Pierre-Baptiste & Xavier,CTOs @Aircall

Pierre-Baptiste & Xavier,CTOs @Aircall

PB and Xav were a complimentary duo (one front, one back) seeking the challenge of building a product from scratch using cutting edge technologies. Together, they built Aircall:

Meet PB and Xav, CTOs @Aircall

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