Climate Tech grants in France

Gives early-stage water startups worldwide a zero-equity accelerator with mentors and investor access.

Between cycles

Supports allocation of exascale compute resources for scientific codes and high-impact computing studies.

Between cycles

Runs research teams and institutions for INCITE Allocation in artificial intelligence, quantum systems, and energy systems.

Awards up to AED 500,000 to circular-economy scale-ups through Dubai Holding.

Awards $50,000 each to ten climate-solution organizations across five prize categories.

Awards a non-dilutive CHF 100,000 cash prize to a startup driving climate resilience in agriculture.

Pays a non-dilutive CHF 100,000 to the startup with the biggest climate impact on food and ag.

Between cycles

Pays student teams up to $20,000 each from a $620,000 pool to solve marine energy challenges.

Between cycles

Runs a startup pitch prize for student teams with climate and energy ideas worldwide.

Pays category-winning climate and energy startups €10,000, equity free.

Grants and mentors early-stage clean energy start-ups worldwide toward net zero.

Between cycles

Paid a $2 million purse to teams building affordable, accurate ocean pH and CO2 sensors.

Between cycles

Paid a $1.4 million purse to teams that could skim spilled ocean oil faster and cleaner.

Between cycles

Backs first-of-a-kind clean energy projects in hydrogen, storage, aviation fuel, and direct air capture.

Between cycles

Offers Creative Destruction Lab cohorts with mentorship, customer discovery, and venture readiness to help startups scale.

Pays student teams up to €6,000 to design a locally-buildable clean energy solution that solves a real community's energy access, efficiency or reliability problem.

Pays $10,000 to $15,000 for promising non-patented clean-tech startup ideas in energy transition and the circular economy, with a chance to join A2A's venture-building program.

Pays $20,000 to $30,000 for patentable clean-tech products or processes in energy transition and the circular economy, in exchange for the exclusive right once filed.

Pays $30,000 to $50,000 for already-patented clean-tech products or technologies in energy transition and the circular economy, in exchange for the IP.

Gives selected applied-AI startups a live pitch slot at XTC's AI:360 Summit plus investor and partner introductions.

Awards $100,000 cash plus up to $200,000 in piloting to mature desalination tech.

Closed

Connects climate innovators to partner programs delivering climate, AI, energy, and built-environment acceleration.

Awards $25,000 each to eight winners tackling methane emissions from food and waste systems.

Closed

Supports early-stage climate ventures through global competition, coaching, and investment readiness across all sectors.