<?xml version="1.0" encoding="UTF-8" ?><!-- Generated on Mon, 09 Nov 2026 09:46:30 -0500--><rss version="2.0">
    <channel>
        <title>HA Sustainable Infrastructure Capital, Inc. (HASI) SEC Filings</title>
        <link>https://investors.hasi.com/filings-financials/sec-filings/rss</link>
        <description>HA Sustainable Infrastructure Capital, Inc. (HASI) - SEC Filings</description>
        <language>en-us</language>
                                            <image>
                <url>https://d1io3yog0oux5.cloudfront.net/_e40301024d95f078473fa5980c5da2c9/hannonarmstrong/files/theme/images/logo-sm.png</url>
                <title>HA Sustainable Infrastructure Capital, Inc. Logo</title>
                <link></link>
            </image>
                <generator>Equisolve Investor Relations Suite</generator>

                            <item>
                <title><![CDATA[424B5 - Prospectus [Rule 424(b)(5)]]]></title>
                <description><![CDATA[424B5]]></description>
                <link>https://investors.hasi.com/filings-financials/sec-filings/content/0001104659-26-124220/0001104659-26-124220.pdf</link>
                <pubDate>Mon, 09 Nov 26 00:00:00 -0500</pubDate>
                <guid>https://investors.hasi.com/filings-financials/sec-filings/content/0001104659-26-124220/0001104659-26-124220.pdf</guid>
                                                                                </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report [Sections 13 or 15(d)]]]></title>
                <description><![CDATA[5 Related Documents: 10-Q, EX-31.1, EX-31.2, EX-32.1, EX-32.2]]></description>
                <link>https://investors.hasi.com/filings-financials/sec-filings/content/0001561894-26-000143/0001561894-26-000143.pdf</link>
                <pubDate>Fri, 06 Nov 26 00:00:00 -0500</pubDate>
                <guid>https://investors.hasi.com/filings-financials/sec-filings/content/0001561894-26-000143/0001561894-26-000143.pdf</guid>
                                                                                </item>
                    <item>
                <title><![CDATA[8-K - Current report]]></title>
                <description><![CDATA[2 Related Documents: 8-K, EX-99.1]]></description>
                <link>https://investors.hasi.com/filings-financials/sec-filings/content/0001561894-26-000141/0001561894-26-000141.pdf</link>
                <pubDate>Thu, 05 Nov 26 00:00:00 -0500</pubDate>
                <guid>https://investors.hasi.com/filings-financials/sec-filings/content/0001561894-26-000141/0001561894-26-000141.pdf</guid>
                                                                                </item>
                    <item>
                <title><![CDATA[EFFECT - Notice of Effectiveness]]></title>
                <description><![CDATA[EFFECT]]></description>
                <link>https://investors.hasi.com/filings-financials/sec-filings/content/9999999995-26-002699/9999999995-26-002699.pdf</link>
                <pubDate>Wed, 19 Aug 26 00:15:20 -0400</pubDate>
                <guid>https://investors.hasi.com/filings-financials/sec-filings/content/9999999995-26-002699/9999999995-26-002699.pdf</guid>
                                                                                </item>
                    <item>
                <title><![CDATA[424B3 - Prospectus [Rule 424(b)(3)]]]></title>
                <description><![CDATA[424B3]]></description>
                <link>https://investors.hasi.com/filings-financials/sec-filings/content/0001104659-26-098538/0001104659-26-098538.pdf</link>
                <pubDate>Wed, 19 Aug 26 00:00:00 -0400</pubDate>
                <guid>https://investors.hasi.com/filings-financials/sec-filings/content/0001104659-26-098538/0001104659-26-098538.pdf</guid>
                                                                                </item>
                    <item>
                <title><![CDATA[CORRESP - Correspondence]]></title>
                <description><![CDATA[CORRESP]]></description>
                <link>https://investors.hasi.com/filings-financials/sec-filings/content/0001104659-26-097124/0001104659-26-097124.pdf</link>
                <pubDate>Fri, 14 Aug 26 00:00:00 -0400</pubDate>
                <guid>https://investors.hasi.com/filings-financials/sec-filings/content/0001104659-26-097124/0001104659-26-097124.pdf</guid>
                                                                                </item>
                    <item>
                <title><![CDATA[CORRESP - Correspondence]]></title>
                <description><![CDATA[CORRESP]]></description>
                <link>https://investors.hasi.com/filings-financials/sec-filings/content/0001104659-26-097106/0001104659-26-097106.pdf</link>
                <pubDate>Fri, 14 Aug 26 00:00:00 -0400</pubDate>
                <guid>https://investors.hasi.com/filings-financials/sec-filings/content/0001104659-26-097106/0001104659-26-097106.pdf</guid>
                                                                                </item>
                    <item>
                <title><![CDATA[UPLOAD - SEC-generated letter]]></title>
                <description><![CDATA[2 Related Documents: LETTER, TEXT-EXTRACT]]></description>
                <link>https://investors.hasi.com/filings-financials/sec-filings/content/0000000000-26-007974/0000000000-26-007974.pdf</link>
                <pubDate>Thu, 13 Aug 26 00:00:00 -0400</pubDate>
                <guid>https://investors.hasi.com/filings-financials/sec-filings/content/0000000000-26-007974/0000000000-26-007974.pdf</guid>
                                                                                </item>
                    <item>
                <title><![CDATA[SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors]]></title>
                <description><![CDATA[2 Related Documents: SCHEDULE 13G/A, EX-99]]></description>
                <link>https://investors.hasi.com/filings-financials/sec-filings/content/0000902219-26-000256/0000902219-26-000256.pdf</link>
                <pubDate>Thu, 13 Aug 26 00:00:00 -0400</pubDate>
                <guid>https://investors.hasi.com/filings-financials/sec-filings/content/0000902219-26-000256/0000902219-26-000256.pdf</guid>
                                                                                </item>
                    <item>
                <title><![CDATA[S-4 - Registration of securities, business combinations]]></title>
                <description><![CDATA[11 Related Documents: S-4, EX-5.1, EX-22.1, EX-23.2, EX-23.3, EX-23.4, EX-23.5, EX-25.1, EX-99.1, EX-99.2, EX-FILING FEES]]></description>
                <link>https://investors.hasi.com/filings-financials/sec-filings/content/0001104659-26-093382/0001104659-26-093382.pdf</link>
                <pubDate>Mon, 10 Aug 26 00:00:00 -0400</pubDate>
                <guid>https://investors.hasi.com/filings-financials/sec-filings/content/0001104659-26-093382/0001104659-26-093382.pdf</guid>
                                                                                </item>
            </channel>
</rss>