America’s Premier Competitive Power Company
... Creating Power for a Sustainable Future


Investor information

Calpine Ownership

Calpine Corporation is owned by a consortium of investors that is led by Energy Capital Partners (ECP) and includes Access Industries and the Canada Pension Plan Investment Board.  For more information about ECP, please visit

SEC Filings

Disclosures filed by Calpine Corporation with the U.S. Securities and Exchange Commission may be found here.

Governance Documents

Calpine Code of Conduct