We're very grateful for our Polar Bear Plunge event sponsors. They help us to underwrite the expenses of the Plunge to ensure every donation that Plungers receive goes directly toward CCAN’s program work. Please contact Courtney Dyson at [email protected] if you are interested in sponsoring our 2024 Polar Bear Plunge.  


Green 2.0 is a 501c3 non-profit organization. We are a watchdog organization pushing for diversity and inclusion in the environmental sector, and believe that the environmental movement needs to represent everyone. Learn more about Green 2.0 here.


US Wind is Maryland's leader in offshore wind development, providing good jobs and clean, renewable energy. Learn more about US Wind here.

Neighborhood Sun is a community solar company and certified B Corp that works to bring clean, affordable, and local solar energy to thousands of residents and small businesses who can't have or don't want solar panels on their rooftops. Anyone who pays an electric bill is eligible to subscribe to a solar project and receive a majority of their electricity from locally-generated solar energy! You can find the latest on their projects here.

The DC Electrical Alliance is a cooperative effort between the Local 26 Union, the International Brotherhood of Electrical Workers, and electrical contractors of the Washington, D.C. Chapter of the National Electrical Contractors Association (NECA). Together, they empower workers with industry-leading education and training, wages and benefits, and employment opportunities. As a result, their contractors get highly skilled workers and a partner who has a vested interest in their success.


MAREC Action is a coalition of utility-scale solar, wind, and battery storage developers, wind turbine and solar panel manufacturers, and public interest organizations dedicated to promoting the growth and development of renewable energy in the Mid-Atlantic region. You can learn more about them here.

Evergreen is leading the fight to put bold climate action at the top of America's agenda. They’re building the ambitious, actionable policy roadmap for an all-out mobilization to defeat climate change—and to create millions of jobs in a thriving, just, and inclusive clean energy future. Learn more about Evergreen Action here.

Rewiring America is the leading electrification nonprofit, focused on electrifying our homes, businesses, and communities. They develop accessible, actionable data and tools, and build coalitions and partnerships to make going electric easier for households and communities. Rewiring America helps Americans save money, tackle nationwide emissions goals, improve health, and build the next generation of the clean energy workforce. They believe in an abundant, flourishing, climate-safe future, and know that, together, we can realize one. Learn more about Rewiring America here.


EDF Renewables North America is a market-leading independent power producer and service provider with over 35 years of experience. They deliver grid-scale power: wind (onshore and offshore), solar photovoltaic, and storage projects; distribution-scale power: solar and storage; asset optimization: technical, operational, and commercial expertise to maximize performance of generating projects, and onsite solutions, through the Company’s PowerFlex affiliate, offering a full suite of onsite energy solutions for commercial and industrial customers: solar, storage, EV charging, energy management systems, and microgrids. Learn more about EDF Renewables here.

Become a 2024 Polar Bear Plunge Sponsor

To learn more about sponsorship opportunities, please email [email protected]