0002145096-26-000001.txt : 20260722 0002145096-26-000001.hdr.sgml : 20260722 20260721214658 ACCESSION NUMBER: 0002145096-26-000001 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) FILED AS OF DATE: 20260722 DATE AS OF CHANGE: 20260721 EFFECTIVENESS DATE: 20260722 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Mainspring Funding II LLC CENTRAL INDEX KEY: 0002145096 ORGANIZATION NAME: EIN: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-591697 FILM NUMBER: 261191555 BUSINESS ADDRESS: STREET 1: 525 OKEECHOBEE BLVD, SUITE 800 CITY: WEST PALM BEACH STATE: FL ZIP: 33401 BUSINESS PHONE: 5613715650 MAIL ADDRESS: STREET 1: 525 OKEECHOBEE BLVD, SUITE 800 CITY: WEST PALM BEACH STATE: FL ZIP: 33401 D 1 primary_doc.xml X0708 D LIVE 0002145096 Mainspring Funding II LLC C/O MAINSPRING FUNDING MANAGER LLC 525 OKEECHOBEE BLVD, SUITE 800 WEST PALM BEACH FL FLORIDA 33401 561-371-5650 DELAWARE None None Limited Liability Company true 2026 N/A Mainspring Funding Manager LLC 525 OKEECHOBEE BLVD, SUITE 800 WEST PALM BEACH FL FLORIDA 33401 Executive Officer Director Manager of the Issuer Alexander Weiss 525 OKEECHOBEE BLVD, SUITE 800 WEST PALM BEACH FL FLORIDA 33401 Executive Officer Manager of the Manager of the Issuer James Huff 525 OKEECHOBEE BLVD, SUITE 800 WEST PALM BEACH FL FLORIDA 33401 Executive Officer Manager of the Manager of the Issuer Pooled Investment Fund Venture Capital Fund false Decline to Disclose 06b 3C 3C.1 false 2026-07-08 false true true false 0 20000000 2930750 17069250 false 13 0 0 0 false Mainspring Funding II LLC /s/ Alexander Weiss Alexander Weiss Manager of the Manager of the Issuer 2026-07-17