Our portfolio

We fund early stage Startups.  Accross all sectors.  One  obsession: performance.

Y Combinator deals

Blast allowed its members to invest several million euros in several Y Combinator startups.
Blast is neither affiliated with nor an official partner of Y Combinator
Y Combinator
B2B AI
Spring 2025

The LLM Data

SaaS to help AI teams with the performance of their LLMs.

Y Combinator
Fintech
Spring 2025

QFEX

1st stock exchange open 24 hours a day for US shares, commodities, FX.

Y Combinator
Fintech
Spring 2025

AI Approval

AI B2C real estate credit platform for buyers.

Y Combinator
Cyber
Spring 2025

Mindfort

AI agents to secure and correct corporate cyber breaches.

Y Combinator
B2C AI
Spring 2025

Chiron

Mathematical reasoning verified in real time.

Y Combinator
B2B SaaS
Spring 2025

Mesmer

AI co-pilot of CTOs to accelerate the product roadmap.

All our other deals

€4.3M
July 2024

Pony

Pony is the French leader in shared micromobility, an increasingly essential service for those living in large and medium-sized cities.

€2.1M
B2C
October 2024

Cosima

Mission-driven company offering a shared housing solution for elderly people losing their independence.

€2.8M
Foodtech
August 2024

La Belle Vie

The Deleev Group (La Belle Vie & Frichti) offers a premium grocery and home-cooked meal delivery service within 1 to 3 hours.

€3.1M
Pharmaceutical
June 2024

Overseed

Overseed is a biotech company producing therapeutic cannabis, poised to become the French leader in medical cannabis when the market opens in January 2025.

€5.0M
Biotech
June 2024

Ziwig

Ziwig is a biotech company unlike any other in the world that has combined microRNA, next-generation sequencing and artificial intelligence to develop a reliable, fast (10 days) and non-invasive (saliva) saliva-based diagnostic test for women with endometriosis symptoms.

32,9M€
May 2024

Blast Army 2

Join the Blast. adventure by becoming a shareholder of the Club alongside Anthony Bourbon

Join a
one-of-a-kind
investment club

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