HA Sustainable Infrastructure Capital, Inc.

HA Sustainable Infrastructure Capital, Inc. (HASI) operates as a publicly traded investor in sustainable infrastructure assets advancing the energy transition. The company trades on the New York Stock Exchange under the ticker HASI and maintains its website at www.hasi.com.

HASI functions as an internally managed investment firm with over 170 full-time investment, operating, and technical professionals. The company deploys capital primarily in income-generating real assets supported by long-term recurring cash flows across three primary climate solutions markets: Behind-the-Meter assets including residential and commercial solar and storage plus energy efficiency projects; Grid-Connected assets encompassing utility-scale solar, wind, and battery energy storage systems; and Fuels, Transport, and Nature investments including renewable natural gas facilities, fleet decarbonization, and ecological restoration projects.

As of December 31, 2025, HASI manages approximately $16.1 billion in assets, with a retained portfolio of $7.6 billion on its balance sheet comprising over 700 individual investments. The portfolio allocation consists of approximately 52 percent Behind-the-Meter assets, 34 percent Grid-Connected assets, and 14 percent Fuels, Transport, and Nature investments. The company's managed assets represent more than 8 gigawatts of solar capacity, more than 7 gigawatts of onshore wind capacity, battery storage capacity exceeding 2 gigawatt-hours, renewable natural gas facilities with capacity to produce over 57 million diesel gallons-equivalent annually, and more than 380 energy efficiency projects.

Over its 30-year operating history, HASI has closed more than 1,300 cumulative investments spanning over 150 different clients. The company completed approximately $4.3 billion in transactions during 2025 and has closed more than $14 billion in transactions since 2020. HASI estimates its investments enable the avoidance of approximately 10 million metric tons of carbon dioxide equivalent annually based on aggregate first-year operations.

The company finances its investments through corporate bonds, bank debt, equity issuances, securitizations, and co-investment structures. HASI maintains long-standing programmatic relationships with leading clean energy project developers, owners, operators, utilities, and energy service companies. The company employs 178 people and operates with a focus on generating attractive risk-adjusted returns while maintaining transparent disclosure on sustainability, impact, and governance matters.