Overview

What they do
Created in 2012 as part of the French government's "Investissements d'Avenir" (PIA) program, SATT Sud-Est bridges the critical gap between academic research and the industrial market. They act as a regional "patent factory" and deeptech venture builder, identifying promising inventions from over 200 regional universities and research institutes. Positioned as the antithesis of a traditional software VC, they are distinctive for prioritizing "technology-fit" and patent robustness over immediate market traction. They de-risk science by financing prototypes and intellectual property protection before licensing the technology to existing corporations or spinning it out into newly funded startups.
sattse.com
What they look for
SATT Sud-Est's core mission is to develop the economic competitiveness of companies through innovation derived from public research. Their thesis centers on "maturation"-taking raw academic discoveries and investing capital to elevate their Technology Readiness Level (TRL) to a point where they are viable for industrial commercialization. They look for highly defensible, patentable deeptech projects originating from public research laboratories within their specific geographic perimeter (Provence-Alpes-Côte d'Azur and Corsica). Projects must have a Technology Readiness Level (TRL) greater than 3 and require additional development to reach a proof-of-concept or prototype stage. They favor founders with a clear 5-year industrialization plan.
sattse.com
Stage
Pre-seed, Seed
sattse.com
Sectors
Healthcare, Climate, SaaS, AI, Deeptech, Edtech
sattse.com
Based
Marseille, FR
sattse.com

Sources

2026-09-01sattse.comSon cœur de métier est la maturation des inventions issues des laboratoires de recherche…
2026-09-01sattse.comLes Comités Opérationnels ainsi que les Comités d’Engagement du consortium French Tech Seed…
2026-09-01sattse.comCampus CNRS 31 chemin Joseph Aiguier 13009 Marseille
2026-09-01sattse.comLa SATT Sud-Est concède une licence exclusive mondiale à la start-up VB-Tech de la technologie…

Portfolio, cheque size and the rest

The 3 companies they have backed that we can see, the cheque they write, and whether they are deploying right now.

Start free, no cardFree accounts see every record.