Open deep tech challenges from corporates and public institutions
Corporates and public institutions are looking for deep tech startups whose frontier technologies can answer specific challenges. Each one has its own brief, criteria, and deadline. Apply to the ones that match your technology.
Hello Tomorrow Challenge – 12th edition
Applications to the 12th edition are open. Deep tech startups up to Series B: get fast-track access to global deep tech investors and corporates.
ESA Φ-lab Grand Marathon 2026
Use satellite imagery and AI to map abandoned farmland in the conflict-affected Sahel, supporting food security and humanitarian action.
Have a problem worth solving?
Hello Tomorrow turns your technology needs into open innovation challenges, shares them with the world’s largest deep tech network, and assesses applicants on technology, maturity, and fit. You meet the most relevant startups, ready to discuss pilots and partnerships.
Closed calls
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Spartners Incubator Startup Call
Human health and biotech startups invited to join the Spartners incubator by Servier and BioLabs in Paris-Saclay, with labs and expert support.
ESA Φ-lab Grand Marathon 2024
A progressive Earth Observation competition by ESA Φ-lab, from November 2024 to June 2025, on climate and public health challenges.
Galp Startup The Future 2024
Third edition of Galp's programme: digital and clean tech for biofuels and SAF, renewables, energy management, energy access and mobility.
Niterra Venture Lab Open Innovation Challenge
Advanced gas and liquid sensors and IoT solutions for energy management, with a co-development bootcamp in Tokyo for finalists.
Looking for something else?
The deep tech journey doesn’t stop here. Explore our other events and opportunities to find your next move.