Liz Muller

Elizabeth Muller 

Liz is co-founder and CEO of Deep Fission, and a serial entrepreneur in the nuclear and environmental sectors. Before joining Deep Fission, she was Chief Executive at Deep Isolation, a pioneering nuclear waste startup, where she continues to serve as Board Chair. During her time at Deep Isolation, she redefined the way the world thinks about nuclear waste disposal, led the successful demonstration of the borehole technology now central to Deep Fission, and forged key partnerships across governments and the private sector.

Muller is also the co-author of two patents and was named a Clean Energy Rising Star by Business Insider in 2020. In addition to her professional accomplishments, she is an author, inventor, dance instructor, and mother of two based in the Bay Area.

She holds a Bachelor of Mathematics from UC San Diego and an MBA from ESCP Business School in Paris.