/People

Jérôme Stioui

Investor

Operating Partner at Serena · Operating Partner at r24

Paris, France

Writes $275K – $20.5M checks · typically $10.4M

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About

A serial entrepreneur and HEC graduate who co-founded and led three startups (Directinet, Ad4Screen, and Accengage), all of which were acquired. After his third exit in 2019 he served as a board member, advisor, and mentor before joining Serena's operating team to support portfolio founders and executives on operational execution.

Contact· self-published, not guessed

Invests in

SaaS

Colleagues at Serena

Network2

Investors connected to Jérôme in public investor directories — a warm-intro map.

Frequently asked questions

Who is Jérôme Stioui?
A serial entrepreneur and HEC graduate who co-founded and led three startups (Directinet, Ad4Screen, and Accengage), all of which were acquired. After his third exit in 2019 he served as a board member, advisor, and mentor before joining Serena's operating team to support portfolio founders and executives on operational execution.
Where does Jérôme Stioui work?
Jérôme Stioui is Operating Partner at Serena and Operating Partner at r24.
What does Jérôme Stioui invest in?
Jérôme Stioui invests in SaaS.
What check size does Jérôme Stioui write?
Jérôme Stioui typically writes checks of $275K – $20.5M.

Founder mafias

About this profile. Compiled from public sources — Serena's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights