Clearway Energy Group Rosamond South II & Spindle

Overview

Deal Type Debt Capital Markets
Size $594.7 Million
Senior Secured Credit Facilities
Client & Transactional Partners Clearway Energy Group
Our Role Joint Lead Arranger
Administrative Agent
Collateral Agent
Depository Bank

Summary

On November 21, 2025, KeyBanc Capital Markets Inc. (KBCM) successfully closed $594.7 million of Senior Secured Credit Facilities for Clearway Energy Group’s (CEG or the Sponsor) Rosamond South II and Spindle (the Projects), two utility-scale battery energy storage systems in Kern County, California and Weld County, Colorado. The Facilities are comprised of a $242 million dollar construction-to-term loan, a $262 million dollar tax equity bridge loan, a $17.6 million dollar cash equity bridge loan, and $73.1 million in letters of credit. Proceeds will be used to fund the construction and operating periods of the Projects. KBCM acted as Joint Lead Arranger, Administrative Agent, Collateral Agent, and Depository Bank.

The Projects consist of a combined 291 MW/958 MWh in the CAISO and WECC power markets and will generate revenue through 15- and 20-year power purchase agreements with an investment-grade utility and the Public Service Company of Colorado.

This represents the 22nd transaction between CEG and KBCM, and the fifth transaction in 2025.

About Clearway Energy Group
Clearway Energy Group’s vision is a world powered by clean energy. Along with our public affiliate Clearway Energy, Inc., our portfolio comprises over 13 GW of gross generating capacity in 27 states, including over 2.8 GW of flexible dispatchable power generation, 10.3 GW of battery energy storage, solar, and wind assets providing critical grid reliability services. As we develop a nationwide pipeline of new energy projects for the future, Clearway’s operating fleet generates enough reliable electricity to power more than 2 million homes today. Clearway Energy Group is headquartered in San Francisco with offices in Denver, Houston, Phoenix, Princeton, and San Diego. For more information, visit https://www.clearwayenergygroup.com.

KeyBanc Capital Markets is a trade name under which the corporate and investment banking products and services of KeyCorp and its subsidiaries, KeyBanc Capital Markets Inc., member FINRA/SIPC (“KBCMI”), and KeyBank National Association (“KeyBank N.A.”), are marketed. Securities products and services are offered by KeyBanc Capital Markets Inc. and by its licensed securities representatives. Banking products and services are offered by KeyBank N.A.

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