Join us at Slush

  • Messukeskus Helsinki


Leonard detects and investigates the trends and changes at work in the construction, mobility and energy sectors: have a look at our articles and studies.


Take action

Join the construction, mobility, energy and real estate accelerator! We support the launch and development of start-ups and innovative projects serving cities and infrastructures.

projects supported by our programmes

The VINCI Group created Leonard to meet the challenge of transforming communities and living conditions. Our goal is to bring together a community of key stakeholders to build the city and the infrastructure of tomorrow.