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Our combined team of investment professionals, Operating Partners and Advisors brings together decades of expertise in investment, capital markets, entrepreneurship, engineering and operations.Angeleno Group is led by a strong team of investment and operations professionals, the majority of whom have been part of Angeleno Group for more than a decade. In addition, our group of Operating Partners has sector-relevant senior management experience that complements and enhances our investment capabilities. We also benefit from the expertise of our Board of Advisors, which includes seasoned energy sector professionals and thought leaders from industry, government and academia with deep operational expertise and relationships.


Danny Jaffe


Michelle Kincanon

Vice President, Finance and Sustainability

William Miller

Chief Operating Officer

Irene Nicolae

Senior Analyst

Paula Robins

Chief Financial Officer

Santtu Seppälä

Vice President, Strategy and Business Development

Anil Tammineedi


Yaniv Tepper

Managing Partner & Co-Founder

Daniel Weiss

Managing Partner & Co-Founder
Operating Partners

Dominic Drenen

Operating Partner

Mark Henderson

Operating Partner

Steve Lockard

Operating Partner

Terry Tamminen

Senior Advisor

Thomas Zarrella

Operating Partner
Board of Advisors