About Us

consistent energy generation

Greenleaf Power meets North America’s growing energy needs through the investment in, and development of reliable, green energy sources. Our goal is to provide carbon-neutral energy production that is consistent and ''count-on-able'' unlike other types of renewable energy.

Leadership

A leader in the production of green energy from biomass

Renewable resources

Cogeneration plants generate green energy from renewable sources, for better air quality and a healthier environment.

our mission

Greenleaf Power is a leading North American energy transition company focused on recycling waste into renewable, reliable energy.

Having successfully scaled its North American renewable energy footprint, Greenleaf plans to further develop clean, responsible ecosystems at each site with biochar, green hydrogen, EV charging, and more.

management team

Greg Cook brings more than 30 years of experience into the energy industry. He joined Greeleaf Power in November 2019 as Chief Operating Officer.

Prior to joining Greenleaf Power, Greg served as the Project Director for Plum Point Generating Station. Greg was the V.P. of Operations for Perennial Power, in that capacity he was responsible for overseeing the operation of multiple combined cycle plants totaling over 800 mw.

He was also the General Manager for the 475 mw Hermiston Generating plant in Oregon for 10 years. He has experience in Combined Cycle, Pulverized Coal, Circulating Fluidized bed, Waste to Energy, Reciprocating engines (Mass Burn) and Biomass technology.

Greg started his career in the United States Air Force, boiler operations, serving in Germany for 3 years. Following his tour in the Air Force he continued his career in California on three different biomass plants.

Matt Brown is responsible for the direction and administration of the organizations accounting, finance and administrative operations. In addition to focusing on operating an effective finance operation, ensuring control of the Company’s assets and records, and minimizing risk, Matt is integral in shaping the overall strategy and direction of the Company and being a catalyst for instilling a financial approach and mind set throughout the company to help other parts of the business perform better.

Prior to joining Greenleaf Power, Matt worked for TechnipFMC and Cox Automotive in various finance and accounting roles focusing on growing top and bottom-line performance through execution, efficient operations, increasing market share, acquisitions, and product development. Matt also worked for several years in public accounting.

Matt holds a Masters of Accountancy from Golden Gate University, BS in Business Administration from San Diego State University and has been an active Certified Public Accountant since 2005.

Responsible for treasury and FP&A functions at Greenleaf Power.

Since joining Greenleaf in 2012, Geoff has been integrally involved in contract negotiations and administration, including multiple financing and PPA negotiations.

Prior to joining Greenleaf Power, Geoff spent seven years with Granite Construction supporting real estate investment and development projects. Geoff also has experience as a consultant doing real estate analysis on SCE’s interconnection cost analysis team, as well as time in public accounting and public finance consulting. Geoff holds a BA in Economics and a Master of Professional Accountancy from Indiana University, Bloomington.

Kendra Sage joined Greenleaf Power in 2016. She serves as Human Resources Director bringing over 20 years of Human Resources experience to the team. Prior to Greenleaf Power, Kendra managed the Human Resources function in various small to mid-sized companies. Kendra holds a Bachelor of Science degree in Human Resources from California State University, Fresno.

Greg Cook

President & CEO

Greg Cook brings more than 30 years of experience into the energy industry. He joined Greeleaf Power in November 2019 as Chief Operating Officer.

Prior to joining Greenleaf Power, Greg served as the Project Director for Plum Point Generating Station. Greg was the V.P. of Operations for Perennial Power, in that capacity he was responsible for overseeing the operation of multiple combined cycle plants totaling over 800 mw.

He was also the General Manager for the 475 mw Hermiston Generating plant in Oregon for 10 years. He has experience in Combined Cycle, Pulverized Coal, Circulating Fluidized bed, Waste to Energy, Reciprocating engines (Mass Burn) and Biomass technology.

Greg started his career in the United States Air Force, boiler operations, serving in Germany for 3 years. Following his tour in the Air Force he continued his career in California on three different biomass plants.

matthew brown

Chief Financial Officer

Matt Brown is responsible for the direction and administration of the organizations accounting, finance and administrative operations. In addition to focusing on operating an effective finance operation, ensuring control of the Company’s assets and records, and minimizing risk, Matt is integral in shaping the overall strategy and direction of the Company and being a catalyst for instilling a financial approach and mind set throughout the company to help other parts of the business perform better.

Prior to joining Greenleaf Power, Matt worked for TechnipFMC and Cox Automotive in various finance and accounting roles focusing on growing top and bottom-line performance through execution, efficient operations, increasing market share, acquisitions, and product development. Matt also worked for several years in public accounting.

Matt holds a Masters of Accountancy from Golden Gate University, BS in Business Administration from San Diego State University and has been an active Certified Public Accountant since 2005.

Geoff Harmon

Treasurer

Responsible for treasury and FP&A functions at Greenleaf Power.

Since joining Greenleaf in 2012, Geoff has been integrally involved in contract negotiations and administration, including multiple financing and PPA negotiations.

Prior to joining Greenleaf Power, Geoff spent seven years with Granite Construction supporting real estate investment and development projects. Geoff also has experience as a consultant doing real estate analysis on SCE’s interconnection cost analysis team, as well as time in public accounting and public finance consulting. Geoff holds a BA in Economics and a Master of Professional Accountancy from Indiana University, Bloomington.

Kendra Sage

Human Resources director

Kendra Sage joined Greenleaf Power in 2016. She serves as Human Resources Director bringing over 20 years of Human Resources experience to the team. Prior to Greenleaf Power, Kendra managed the Human Resources function in various small to mid-sized companies. Kendra holds a Bachelor of Science degree in Human Resources from California State University, Fresno.