0001315863-26-000366.txt : 20260427 0001315863-26-000366.hdr.sgml : 20260427 20260427165319 ACCESSION NUMBER: 0001315863-26-000366 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: Rule 506(b) provides a "safer harbor" for a private offering ITEM INFORMATION: Investment Company Act Section 3(c) ITEM INFORMATION: Section 3(c)(7) FILED AS OF DATE: 20260427 DATE AS OF CHANGE: 20260427 EFFECTIVENESS DATE: 20260427 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Y Combinator ES26, LLC CENTRAL INDEX KEY: 0002131827 ORGANIZATION NAME: EIN: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-581973 FILM NUMBER: 26901789 BUSINESS ADDRESS: STREET 1: 335 PIONEER WAY CITY: MOUNTAIN VIEW STATE: CA ZIP: 94041 BUSINESS PHONE: (415) 568-2244 MAIL ADDRESS: STREET 1: 335 PIONEER WAY CITY: MOUNTAIN VIEW STATE: CA ZIP: 94041 D 1 primary_doc.xml X0708 D LIVE 0002131827 Y Combinator ES26, LLC 335 PIONEER WAY MOUNTAIN VIEW CA CALIFORNIA 94041 (415) 568-2244 DELAWARE None None Limited Liability Company true 2026 - - YC Batch26, L.P. 335 Pioneer Way Mountain View CA CALIFORNIA 94041 Promoter Managing member of issuer. Pooled Investment Fund Venture Capital Fund false Decline to Disclose 06b 3C 3C.7 false 2026-04-15 false true false 0 Indefinite 228321282 Indefinite false 87 0 0 0 false Y Combinator ES26, LLC /s/ Jonathan Levy Jonathan Levy Managing Director 2026-04-27