About John Preston
John Preston is a director at Heat2Power.
Experience
This experience comes from SEC filings. The years are when the filings name John Preston in the role, so the role may have started earlier or lasted longer.
Heat2Power Inc.
Director
2025 – 2026 · Ann Arbor, MI
Develops panels that convert high-temperature heat into electricity for power generation applications.
Key Colleagues at Startups
The people John Preston works with at each company, as listed on that company's latest Form D.
Heat2Power Inc. · Form D, Apr 8, 2026
Stephen Forrest
Co-Founder, CEO and director
Andrej Lenert
Co-Founder, CSO and director
Greg Olsen
Director