Spearmint Energy | John Rittenhouse

John Rittenhouse

Board Member

John Rittenhouse is a Senior Advisor to the Chief Executive at Roscommon Analytics LLC, an investment management firm focused on energy markets. During his career in wholesale commodities trading, John built and oversaw significant global wholesale energy trading and marketing businesses with responsibilities evolving from risk management and finance to strategic development and executive management. As a founder and long-serving Chief Executive of EDF Trading, John took the company from a startup to a best-in-class global wholesale energy marketing company over a 21-year period. John currently sits on several boards and their audit committees, providing strategic advice and oversight to organizations seeking to build wholesale marketing and trading activities. John holds a B.A. from the University of Delaware and an M.B.A. from Fordham University.

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Spearmint Energy is an integrated energy infrastructure platform focused on developing, owning, operating, and optimizing battery energy storage systems ("BESS") to reduce grid volatility and increase system resiliency. Spearmint currently operates 350 MW/700 MWh in ERCOT with an additional 300 MW/600 MWh under construction and has projects under development throughout the United States. Headquartered in Florida, with an additional office in Minnesota, Spearmint Energy is guided by strong values rooted in people, partnerships, and the planet.