Building a Sustainable Future for Aviation.

At Sustainable Aero Lab, we bring together global founders, researchers, experienced entrepreneurs, industry professionals, and investors – to build the future of aviation.

We are a fast-track program for startups and projects that aim to transition the aviation industry to a sustainable future.

We want to inspire and help growing by offering top-of-the-class mentoring from leading personalities, from industry, universities and beyond.

Open Innovation: We welcome anyone who can add value towards reducing the climate footprint of aviation.

As a Startup you get:

Mentorship from top industry experts & leading investors

Access to masterclasses, events, and networking opportunities.

Hardware space at ZAL - Centre for Applied Aviation Research

3DEXPERIENCE platform: CAD, simulation, PLM, and more,

Since our launch in 2021:

Over 1,000 startups scouted, and nearly 100 mentored

Worked with around 100 highly experienced experts in aviation

Our startups have achieved ca $500M in valuation

Future Aero Festival

Our annual flagship event that brings together the changemakers of aviation from around the world to inspire, ideate, and connect.

1-2 December, 2025 | Amsterdam, NL

Recap of the Festival 2024

+30 startups

took the stage to present their groundbreaking innovations.


from around the globe shared their insights over two days.

+25 speakers


from the various sectors, alongside leading investors, joined us.

+90 companies


Next Opportunities to Join Us

Currently, we have no application deadlines. Startups can join the program at any time. The next Lab Sessions for startups will take place:

Got Questions? Join Our Drop-In Session for Startups.

Every Thursday at 5:00 PM CET, connect with us to explore opportunities.