Pitch deck: French AI pentesting startup Fleuret AI raises €4M pre-seed

Tech Funding News · Sofia Chesnokova · 5 October 2026, 04:00 ● Covered by 2 sources

Fleuret AI raised €4 million in pre-seed funding led by RAISE Ventures. The financing round totaled €4M. The startup will use the money to develop its AI agents that simulate attacks and find vulnerabilities in client systems, shifting its go-to-market and product development to a larger scale.

Why it matters

Paris-based startup Fleuret AI has obtained €4 million in pre-seed financing, with RAISE Ventures acting as the lead…