0002145181-26-000001.txt : 20260714 0002145181-26-000001.hdr.sgml : 20260714 20260714170714 ACCESSION NUMBER: 0002145181-26-000001 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: Rule 506(b) provides a "safer harbor" for a private offering FILED AS OF DATE: 20260714 DATE AS OF CHANGE: 20260714 EFFECTIVENESS DATE: 20260714 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Mason/Avant Infrastructure Fund II LLC CENTRAL INDEX KEY: 0002145181 ORGANIZATION NAME: EIN: 423684438 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-590770 FILM NUMBER: 261174948 BUSINESS ADDRESS: STREET 1: 7474 N. FIGUEROA ST. CITY: LOS ANGELES STATE: CA ZIP: 90041 BUSINESS PHONE: 323-254-3072 MAIL ADDRESS: STREET 1: 7474 N. FIGUEROA ST. CITY: LOS ANGELES STATE: CA ZIP: 90041 D 1 primary_doc.xml X0708 D LIVE 0002145181 Mason/Avant Infrastructure Fund II LLC 7474 N. FIGUEROA ST. LOS ANGELES CA CALIFORNIA 90041 323-254-3072 DELAWARE None None Limited Liability Company true 2026 Brent Mason 7474 N. Figueroa St Los Angeles CA CALIFORNIA 90041 Executive Officer Thomas Mason 7474 N. Figueroa St Los Angeles CA CALIFORNIA 90041 Executive Officer Commercial Decline to Disclose 06b false true false true false 50000 3000000 0 3000000 true 0 0 0 0 0 false Mason/Avant Infrastructure Fund II LLC David Utley David Utley Attorney In Fact 2026-07-14