Who is Felix Garriau?
Felix Garriau is a co-founder and the CMO of Aikido Security. Aikido Security is a security platform for developers: it finds and fixes vulnerabilities across code, cloud and running apps.
About Felix Garriau
Before Aikido he was CMO and a partner at nexxworks. He shares the cover with his co-founder Madeline Lawrence, Aikido's Chief Growth Officer.
About Aikido
Aikido Security is a security platform for developers: it finds and fixes vulnerabilities across code, cloud and running apps. It is based in Ghent, Belgium. Aikido raised a $60M Series B led by DST Global in January 2026 at a $1B valuation. The company says revenue grew 5x in the year before the round and that more than 100,000 teams use it.
Why Felix is on the cover
Aikido became a unicorn 3 years after it started, selling security to developers who usually hate security tools. Felix is one of the two co-founders building that pipeline.
Questions about Felix and Aikido
- What does Felix Garriau do at Aikido?
- Felix Garriau is a co-founder and the CMO of Aikido Security.
- What does Aikido do?
- Aikido Security is a security platform for developers: it finds and fixes vulnerabilities across code, cloud and running apps.
- How much has Aikido raised?
- Aikido raised a $60M Series B led by DST Global in January 2026, at a $1B valuation.

Mariam Asmar
Daniel McCallum
Mark Loewenstein
Genny Dee
Eric Ciarla
Leigh Moore
Jean Ellen Cowgill
Madeline Lawrence
Steffen Hedebrandt
Meltem Kuran-Berkowitz
Jake Randall