0002115538-26-000001.txt : 20260312 0002115538-26-000001.hdr.sgml : 20260312 20260312164406 ACCESSION NUMBER: 0002115538-26-000001 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) ITEM INFORMATION: Section 3(c)(7) FILED AS OF DATE: 20260312 DATE AS OF CHANGE: 20260312 EFFECTIVENESS DATE: 20260312 FILER: COMPANY DATA: COMPANY CONFORMED NAME: 18 West Alpha I, L.P. CENTRAL INDEX KEY: 0002115538 ORGANIZATION NAME: EIN: 414347365 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-576383 FILM NUMBER: 26748539 BUSINESS ADDRESS: STREET 1: 1 FERRY BUILDING, SUITE 201 CITY: SAN FRANCISCO STATE: CA ZIP: 94111 BUSINESS PHONE: 206-578-3309 MAIL ADDRESS: STREET 1: 1 FERRY BUILDING, SUITE 201 CITY: SAN FRANCISCO STATE: CA ZIP: 94111 D 1 primary_doc.xml X0708 D LIVE 0002115538 18 West Alpha I, L.P. 1 FERRY BUILDING, SUITE 201 SAN FRANCISCO CA CALIFORNIA 94111 206-578-3309 DELAWARE None None Limited Partnership true 2026 N/A 18 West GP I, LLC 1 Ferry Building, Suite 201 San Francisco CA CALIFORNIA 94111 Director General Partner of the Issuer Zachary Greenberg 1 Ferry Building, Suite 201 San Francisco CA CALIFORNIA 94111 Director Managing Partner of the General Partner of the Issuer Adam Klotz 1 Ferry Building, Suite 201 San Francisco CA CALIFORNIA 94111 Director Managing Partner of the General Partner of the Issuer Pooled Investment Fund Venture Capital Fund false Decline to Disclose 06b 3C 3C.1 3C.7 false 2026-02-26 false true false 0 780000 780000 0 false 1 0 0 0 false 18 West Alpha I, L.P. /s/ Zachary Greenberg Zachary Greenberg Managing Partner of the General Partner of the Issuer 2026-03-12