Marcus Johnson

Founder & CEO

Founder and CEO of Copperline Energy. Former battery R&D lead at Form Energy; MIT MSE PhD; founded Copperline in 2024 to build long-duration iron-air storage for Texas ERCOT.

Overview

Companies
1
Roles
Founder & CEO

Companies

1 company
Copperline Energy $14M
Private Founder & CEO

Founder data is compiled from company records, public announcements, and verified sources. Roles reflect current or most recent known positions.