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Stu Rubenstein

Chief Operating Officer

Stu Rubenstein brings decades of leadership experience in energy, commodities, and financial services to his role at Anew Climate. Before joining Anew, he held several senior positions at JPMorgan Chase, including Head of Investment Bank Data Use Governance and Managing Director overseeing Branch and ATM cash logistics, vault operations, and the implementation of a new Retail Bank Branch Operating Model. Earlier, Stu served as Chief Operating Officer at Constellation Energy Commodities Group, where he was part of the core leadership team that grew the company into one of the nation’s largest wholesale power and gas marketers, expanding operations globally. He began his career in technology with Motorola and Infotron Corporation before transitioning into commodities with Goldman Sachs. Stu holds an MBA in Finance from Babson College and a BS in Computer Science from the University of Massachusetts, and he resides in Florida and Delaware with his wife, Elise and two children.

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