Advising Cleantech Innovators
Navigating commercialization, scaling, and industrial reality.
Advising Cleantech Innovators
Navigating commercialization, scaling, and industrial reality.
About Marcus Oliver Gay
From Innovation to Industrial Reality
Over the past two decades, I’ve worked across climate technology, industrial systems, water and wastewater treatment, marine energy, and industrial biotechnology — supporting startups, infrastructure ventures, innovation programs, utilities, and investors operating in the difficult space between promising technology and commercial reality. My work has included engineering operations, commercialization strategy, technology evaluation, ecosystem development, and technical advisory support across the U.S., UK, Europe, and the Middle East.