About SI2
About SI2
SI2 is accelerating clean energy through research and analysis
ABOUT US —
Who We Are
The Solar and Storage Industries Institute (SI2), is using policy research, public education initiatives, and engaging with policymakers to demonstrate the benefits of clean energy and develop pathways to widespread solar and storage use.
SI2 is a 501(c)3 nonprofit and is the research and education arm of the Solar Energy Industries Association (SEIA).

ABOUT US —
Our Mission
SI2 is committed to accelerating clean energy by raising public awareness, advancing smart policy, and delivering solutions that enable widespread adoption of solar and storage.
ABOUT US —
Leadership
Board of
Directors
Advisory
Committee
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Be a Champion for the Solar and Storage Industry
Make an impact on our clean energy future by donating to SI2. Your contribution will help create and expand market opportunities in the solar and storage industry.

Be a Champion for the Solar and Storage Industry
Make an impact on our clean energy future by donating to SI2. Your contribution will help create and expand market opportunities in the solar and storage industry.

Be a Champion for the Solar and Storage Industry
Make an impact on our clean energy future by donating to SI2. Your contribution will help create and expand market opportunities in the solar and storage industry.