About Grow Energy.

Grow Energy has gathered a group of young innovators and industry leaders in the algae, hydrogen and combustion industries. Its members have experience in project management, contracting, finance, legal, environmental engineering, energy systems development, public policy, and marketing.

Our Management Team

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John Walsh
Chief Executive Officer

Kevin Segal
Chief Operating Officer

Thomas Kosbau
Chief Design Officer

Bill Richardson
Board Member

Josh Tickell
Board Member

Bill Sterret
Board Member

Benoit Degrenne
Chief Algal Engineer

Robert Geiger
Chief Engineer

Joe Mendelsohn
VP Biz Development

David Sesi
VP Marketing

Nick Durslag
VP Operations

Ethan Dinetz
VP Finance

Contact Us

We'd love to hear from you, whether you want to partner up or just want to say hi! Just fill out the form below and one of our awesome team members will get back to you. We love getting email all day every day.