SEED Program

During 6 months, we help early stage startups launch and develop innovative projects in our verticals.

Startup Pitches at Leonard:Paris

Leonard's advantages of SEED program

– A state-of-the-art certifying program in partnership with Stanford Center for Professional Development
– Specific workshops organized by Leonard
– Meeting with VINCI experts to validate the relevance of projects
– Access to Leonard’s network of Business Angels and VC partners
– Office space at Leonard:Paris
– Financial contribution of €60,000 in the form of SAFE (€30,000 in cash and €30,000 in kind)


 

Programme schedule of SEED program

-June 17, 2025: applications open for SEED program
– October 3, 2025: closing date for applications
– End of November 2025: selection committee
– Early January 2026: launch of the promotion

Applications for the Intrapreneurs program are now open!

Submit your projet until  october 2025 

32
start-ups in our portfolio
200+
VINCI employees met the founders of the start-ups
€36
million raised

News

Programme SEED Leonard - Appel à candidature - promotion 2026

Applications for the 2026 cohort of the SEED program are now open!

Are you the co-founder of an early-stage or pre-seed startup in construction, real estate, mobility or energy? SEED, the startup acceleration program powered by Leonard is now accepting applications for its 2026 cohort. You have until October 3, 2025, to apply.
Construction Startup Competition 2025

Leonard and its partners kick off the 9th Construction Startup Competition

Leonard and eight other construction industry leaders launch the 9th edition of the Construction Startup Competition, the world's largest competition dedicated to construction start-ups. Applications are open until June 22, 2025.

All the latest news and invitations from Leonard in your mailbox: