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Calpine

company 1 Deal 1 Partner

Calpine Corporation is a leading independent power producer (IPP) in the United States, operating a diverse fleet of natural gas-fired, geothermal, and renewable energy power plants. The company focuses on providing reliable, cost-effective, and environmentally responsible electricity to wholesale and retail customers, including utilities, municipalities, and large commercial and industrial users, with a strategic emphasis on energy transition and grid reliability.

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Founded 1984 2,500 employees
Independent Power Producer (IPP)OperatorDeveloperAsset Manager

Strategic Overview

  • Calpine is strategically positioned to support grid reliability and decarbonization efforts in key U.S. markets.
  • The company is expanding its portfolio beyond traditional natural gas and geothermal to include significant investments in battery storage and renewable energy integration.
  • Calpine actively provides energy solutions for large commercial and industrial customers, including data centers, emphasizing flexible and reliable power supply.

Deal Activity from Public Sources

Calpine announced plans to develop the Nova Power Bank, a 600 MW battery storage project in California.
Development Battery Storage USA June 2023 600 MW
Calpine announced the expansion of its Geysers geothermal facility with a new 46 MW unit (Geysers Unit 19).
Development Geothermal USA May 2023 46 MW
Calpine announced a long-term power purchase agreement (PPA) with Microsoft for renewable energy from its portfolio.
Ppa Solar PV, Wind USA March 2023 with Microsoft
Calpine announced the commercial operation of its Santa Ana Energy Center, a 275 MW combined-cycle natural gas plant in California.
Development Natural Gas (Combined Cycle) USA February 2023 275 MW

Investment Focus

Technologies
Other1
Geography
US1

Key People

Thad Hill
Chief Executive Officer
Zamir Rauf
Chief Financial Officer
W. Andrew Schroeder
Chief Operating Officer
Todd Thornton
Executive Vice President, Commercial Operations
Caleb Stephenson
Executive Vice President, Power Operations

Track Record

25,000
MW Total
40
Years Active
Notable projects: The Geysers Geothermal Complex, Sutter Energy Center, Panda Sherman Power Project

Detailed Analysis

Technologies
Natural Gas (Combined Cycle)GeothermalBattery StorageSolar PVWindData Center
Sectors
UtilitiesEnergy Transition
Geographies
USANorth America
Deal Stage
GreenfieldBrownfieldOperating

Subsidiaries

Calpine Energy SolutionsCalpine Retail Holdings
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