0002088031-25-000001.txt : 20250929 0002088031-25-000001.hdr.sgml : 20250929 20250929152554 ACCESSION NUMBER: 0002088031-25-000001 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)(1) FILED AS OF DATE: 20250929 DATE AS OF CHANGE: 20250929 EFFECTIVENESS DATE: 20250929 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Winterbourne BN I GP LLC CENTRAL INDEX KEY: 0002088031 ORGANIZATION NAME: EIN: 393547196 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-559123 FILM NUMBER: 251355520 BUSINESS ADDRESS: STREET 1: 10 NEW KING STREET STREET 2: SUITE 106 CITY: WHITE PLAINS STATE: NY ZIP: 10604 BUSINESS PHONE: (917) 576 8639 MAIL ADDRESS: STREET 1: 10 NEW KING STREET STREET 2: SUITE 106 CITY: WHITE PLAINS STATE: NY ZIP: 10604 D 1 primary_doc.xml X0708 D LIVE 0002088031 Winterbourne BN I GP LLC 10 NEW KING STREET SUITE 106 WHITE PLAINS NY NEW YORK 10604 (917) 576 8639 DELAWARE None None Limited Liability Company true 2025 Christopher Dobyns 10 New King Street Suite 106 New York NY NEW YORK 10604 Executive Officer Darren Wang 10 New King Street Suite 106 New York NY NEW YORK 10604 Executive Officer N/A Winterbourne Partners LLC 10 New King Street Suite 106 New York NY NEW YORK 10604 Promoter Manager Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.1 false true false true false 10000 Indefinite 0 Indefinite false 0 0 0 0 false Winterbourne BN I GP LLC Christopher Dobyns Christopher Dobyns Manager 2025-09-29