{"url_path":"/sec/ecat/proxy/2026-05-14/000119312526224201","section_key":"body","section_title":"DEFA14A body","topic":"sec","document":{"doc_type":"DEFA14A","doc_date":"2026-05-14","source_url":"https://www.sec.gov/Archives/edgar/data/1864843/0001193125-26-224201-index.html","accession_number":"0001193125-26-224201","cik":"0001864843","ticker":"ECAT","issuer_name":"BlackRock ESG Capital Allocation Term Trust","edgar_url":"https://www.sec.gov/Archives/edgar/data/1864843/0001193125-26-224201-index.html","primary_entity_key":"0001864843","primary_entity_name":"BlackRock ESG Capital Allocation Term Trust"},"word_count":281,"has_tables":true,"body_markdown":"DEFA14A\n1\nd89396ddefa14a.htm\nBLACKROCK ESG CAPITAL ALLOCATION TERM TRUST\n\nBlackRock ESG Capital Allocation Term Trust\n\n**UNITED STATES**\n\n**SECURITIES AND EXCHANGE COMMISSION**\n\n**Washington, D.C. 20549**\n\n**SCHEDULE 14A INFORMATION**\n\n**Proxy Statement Pursuant to Section 14(a) of the**\n\n**Securities Exchange Act of 1934**\n\nFiled by the Registrant ☒\n\nFiled by a Party other\nthan the Registrant ☐\n\nCheck the appropriate box:\n\n☐\n\nPreliminary Proxy Statement\n\n****☐********\n\n**Confidential, for Use of the Commission Only (as permitted by Rule\n14a-6(e)(2))**\n\n☐\n\nDefinitive Proxy Statement\n\n☒\n\nDefinitive Additional Materials\n\n☐\n\nSoliciting Material Pursuant to § 240.14a-12\n\n**BLACKROCK ESG CAPITAL ALLOCATION TERM TRUST**\n\n**(Name of Registrant as Specified In Its Charter)**\n\n**(Name of Person(s) Filing Proxy Statement, if Other than the Registrant)**\n\nPayment of Filing Fee (Check the appropriate box):\n\n☒\n\nNo fee required.\n\n☐\n\nFee paid previously with preliminary materials.\n\n☐\n\nFee computed on table in exhibit required by Item 25(b) per Exchange Act Rules\n14a-6(i)(1) and 0-11.\n\n**PO Box 43131**\n\n**Providence, RI 02940-3131**\n\n**ACTION NEEDED**\n\nWe have been trying to get\nin touch with you regarding an important matter pertaining to your investment in**BlackRock ESG Capital Allocation Term Trust (ECAT)**.\n\nIt is\ncritical that we speak to you regarding this matter prior to the shareholder meeting on**June******** 9, 2026**. The call will only take a few moments of your time.\n\nPlease contact us toll-free at **1 (888) 550-7542**during the following hours of operation:\n\n•\n\nMonday – Friday: 10:00 a.m. to 11:00 p.m. ET\n\n•\n\nSaturday: 12:00 p.m. to 6:00 p.m. ET\n\nAt the time of the call, please use the **Reference Number** listed above.\n\nThank you in advance for your participation.\n\nThis letter was\nsent by Georgeson LLC, an approved service provider for BlackRock Advisors, LLC."}