Mark Sudbey is the Chief Executive Officer of Cyrq Energy, a leading provider of clean, reliable, and renewable geothermal power. Headquartered in Salt Lake City, Cyrq Energy operates five geothermal power facilities across Nevada, California, and Utah, with additional projects under development throughout the western United States. Under Mark’s leadership, the company continues to advance sustainable power generation and drive a cleaner energy future.
With more than 30 years of experience in the power and energy sector, Mark is a mission-driven and forward-thinking executive known for his strategic growth leadership. He combines deep industry knowledge with a broad network of stakeholders, plant operators, and energy partners, focusing on operational excellence, long-term value creation, and the development of high-performing, purpose-driven teams. Before joining Cyrq Energy, Mark served as CEO of AlphaGen, a newly established energy platform overseeing affiliate operations including Eastern Generation and Generation Bridge. In May 2024, he transitioned to a senior advisor role and continues to serve on the AlphaGen Board of Directors.
Mark has been recognized for his contributions to the energy industry, appearing on the City & State Energy & Environment Power 100 list in 2021, 2022, and 2023 for his leadership in advancing New York’s energy transition and environmental progress.
Mark holds a Bachelor of Science in Industrial Engineering Technology from the University of Massachusetts, Lowell, and completed Executive Education in Applied Business Analytics at the MIT Sloan School of Management.