
Thomas Fairfull
President and CEO
Accomplished entrepreneur and executive with over 25 years of leadership, including more than a decade in green energy.
Our Team
A multidisciplinary team working across engineering, quality, strategy, and commercialization to move hydrogen heating forward.





Leadership
Kleen Hy-Dro-Gen brings technical ambition together with the operational rigor required to build trusted energy technology.

President and CEO
Accomplished entrepreneur and executive with over 25 years of leadership, including more than a decade in green energy.

Head of Engineering
Over 20 years of experience in electrical and electro-mechanical engineering, focusing on emission reduction and green energy technology.

Chief Financial Officer
UK Chartered Accountant with over 35 years of professional and business experience.

Technical Adviser
23 years of experience in intellectual property law, formerly Senior Litigation Partner at Ridout & Maybee LLP.

Government Relations Officer
Elected to represent Oshawa in Parliament in 2004, serving as Parliamentary Secretary across Industry, Health, and Environment.

Director of Operations
25 years as Owner and Operator of several businesses, including Electro-Works LTD and TC Securities.

Head of Marketing
Professional Real Estate Broker and dynamic serial entrepreneur committed to leadership excellence.

Business & Systems Specialist (B.Bus C&IS)
Bachelor of Business in Computer and Information Systems from Western Sydney University, with MCSE certification.

Capital Markets & Investments (CFA)
Director and VP Investments at ThreeD, focusing on early-stage companies in disruptive industries.
“The energy transition depends on technologies people can trust in the places they call home.”
Kleen Hy-Dro-Gen Inc.
Have questions about hydrogen heating? We’ve answered the most common ones below to help you better understand how our patent pending KLEENHEAT™ (Patent Pending) works and why it's safe, and how it fits into your home.