0001891530-21-000002.txt : 20211109 0001891530-21-000002.hdr.sgml : 20211109 20211109144256 ACCESSION NUMBER: 0001891530-21-000002 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: 06b ITEM INFORMATION: Investment Company Act Section 3(c) ITEM INFORMATION: Section 3(c)(1) ITEM INFORMATION: Section 3(c)(7) FILED AS OF DATE: 20211109 DATE AS OF CHANGE: 20211109 EFFECTIVENESS DATE: 20211109 FILER: COMPANY DATA: COMPANY CONFORMED NAME: FirstMark Capital J1, L.P. CENTRAL INDEX KEY: 0001891530 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-420511 FILM NUMBER: 211391582 BUSINESS ADDRESS: STREET 1: 100 5TH AVENUE STREET 2: 3RD FLOOR CITY: NEW YORK STATE: NY ZIP: 10011 BUSINESS PHONE: 2127922000 MAIL ADDRESS: STREET 1: 100 5TH AVENUE STREET 2: 3RD FLOOR CITY: NEW YORK STATE: NY ZIP: 10011 D 1 primary_doc.xml X0708 D LIVE 0001891530 FirstMark Capital J1, L.P. 100 5TH AVENUE 3RD FLOOR NEW YORK NY NEW YORK 10011 2127922000 DELAWARE None None Limited Partnership true 2021 Eric Cheung 100 5th Avenue 3rd Floor New York NY NEW YORK 10011 Executive Officer General Counsel of the General Partner Richard R. Heitzmann 100 5th Avenue 3rd Floor New York NY NEW YORK 10011 Executive Officer Manager of the General Partner Amish A. Jani 100 5th Avenue 3rd Floor New York NY NEW YORK 10011 Executive Officer Manager of the General Partner Pooled Investment Fund Venture Capital Fund false Decline to Disclose 06b 3C 3C.1 3C.7 false true false true false 0 100000000 0 100000000 false 0 0 0 0 false FirstMark Capital J1, L.P. Eric Cheung Eric Cheung General Counsel of the General Partner 2021-11-09