• GGRF projects

    ~$3M to $10M in funding and tailored support to help scale a commercialized technology in the United States

  • Resources

    Open sourcing our frameworks, toolkits, and guides we use to deploy projects in real communities and help climate companies scale

Our Team

Mark Chambers

Vice President of Partnerships

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Mark Chambers

Mark leads Elemental’s public finance and co-investment strategy and public innovation challenges. He also oversees the corporate partnerships team, which matches corporations with growth-stage climate technology startups to accelerate innovation.

Mark is a national environmental policy leader, advocate for social justice and licensed architect inspired by public service and lessons of collective action.

Prior to Elemental Excelerator

Mark recently served the Biden-Harris Administration in a Presidential appointment as the first Senior Director for Building Emissions and Community Resilience at the White House Council on Environmental Quality, where he led the Administration’s climate policy development for the built environment. Mark also previously served as the Director of Sustainability for both New York City and the District of Columbia, where he led efforts to accelerate climate policy implementation across buildings, food, waste, transportation, health and energy sectors in America’s largest city and the nation’s capital.

Outside of the office

Outside of work, Mark loves brewing beer, hiking the Appalachian Trail and creating the right vibe for Comic-Con.