Saint-Denis, France: innovation profile

Saint-Denis is number 1024 in the 311 Innovation Cities Index, with an innovation score of 4. It is home to 3 R&D labs and 1 startup in the 311 Institute directories.

Part of the 311 Innovation Cities Index (311institute.com). Last updated 7 October 2026.

Startups

• Blue Ramen Studios

R&D labs

Institut des Sciences Humaines et Sociales, Université Paris 8, University of Reunion Island.