Iterum Energy
Targeted Renewable Sources

50 years of original insight



From its founding in April 2011, Iterum Energy™  has worked towards the goal of becoming a leader in delivering comprehensive renewable energy solutions.


An accomplished management team


founder and ceo

Mark Ryan

Extensive engineering and renewable energy experience, MENG, LEED AP, business management and accounting, entrepreneurial senior executive, venture capital funding, resource acquisition, as well as national and international industrial referral base. Particular expertise in developing start-up enterprises. 



director of corporate development

Thomas Nicolette



Director of technology

Dr. Todd Stevens

Over twelve years of technology development, technical management, and consulting experience in the renewable energy, fuel cell, and semiconductor industries. System design and integration experience with specialized thermal and fluidic balance of plant components. Contributed to projects across a range of alternative energy technologies, including fuel cells and fuel processors, wind power, micro-hydropower, and biomass/biofuels as a technical consultant.



Chief Financial officer

Tom Rota

Expertise in corporate finance and capitalization strategies for start-up and emerging growth companies.



director of corporate intelligence

Cullen Ryan

Degree in Renewable Energy Engineering. Experience in the alternative energy, biofuels and clean-tech industries. Expertise in determining strategic partnerships and technologies for utilization in Iterum™ solutions and projects. 



technical advisor

Ken Pearson

Extensive knowledge in development of new technologies in the areas of structures, engines, turbine pumps, hydrogen and biofuels. Possesses in-depth knowledge of alternative energy technology.