HA Sustainable Infrastructure Capital Prices $500M Green Junior Notes Offering

HA Sustainable Infrastructure Capital, Inc. ("HASI," "our," "we," or the "Company") (NYSE: HASI), a leading investor in sustainable infrastructure assets, announced that yesterday, on November 13, 2025, it priced its registered public offering of $500 million in aggregate principal amount of 8.000% green junior subordinated notes due 2056 (the "Notes"). At issuance, the Notes will be guaranteed on a subordinated basis by Hannon Armstrong Sustainable Infrastructure, L.P., Hannon Armstrong Capital, LLC, HAT Holdings I LLC, HAT Holdings II LLC, HAC Holdings I LLC and HAC Holdings II LLC. The settlement of the Notes is expected to occur on November 20, 2025, subject to customary closing conditions.

The Company estimates that the net proceeds from the offering of the Notes will be approximately $493.3 million, after deducting the underwriting discounts and estimated offering expenses. The Company intends to utilize the net proceeds from the offering of the Notes to (i) temporarily repay a portion of the outstanding borrowings under the Company's unsecured revolving credit facility or (ii) temporarily repay a portion of the outstanding borrowings under the Company's commercial paper programs. We will use cash equal to the net proceeds from this offering to acquire, invest in or refinance, in whole or in part, new and/or existing eligible green projects. These eligible green projects may include projects with disbursements made during the twelve months preceding the issue date of this offering and projects with disbursements to be made within two years following the issue date. Prior to the full investment of an amount equal to such net proceeds in such eligible green projects, we intend to apply the net proceeds as set forth above and to invest any remaining net proceeds in interest-bearing accounts and short-term, interest-bearing securities.