VINCI's innovation platform, Leonard, runs SEED as a six-month corporate accelerator from Leonard:Paris, for climate, mobility and proptech companies working on construction, energy or property.
Each participant receives EUR 60,000, half of it cash and half in kind, and no stake is taken in return.
Applications for the 2027 cohort close on 4 October 2026.
What it actually costs you
VINCI’s innovation platform Leonard runs SEED as a six-month corporate accelerator at Leonard:Paris, aimed at climate, mobility and proptech companies working on construction, energy and property. Participants receive EUR 60,000, split as EUR 30,000 in cash and EUR 30,000 in kind. No equity is taken, so the support is entirely non-dilutive.