0002100577-26-000001.txt : 20260107 0002100577-26-000001.hdr.sgml : 20260107 20260106212916 ACCESSION NUMBER: 0002100577-26-000001 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)(7) FILED AS OF DATE: 20260107 DATE AS OF CHANGE: 20260106 EFFECTIVENESS DATE: 20260107 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Ember OS2 Co-Invest B, LP CENTRAL INDEX KEY: 0002100577 ORGANIZATION NAME: EIN: 412705535 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-569163 FILM NUMBER: 26513810 BUSINESS ADDRESS: STREET 1: 220 FIFTH AVENUE, 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10001 BUSINESS PHONE: 646-374-3942 MAIL ADDRESS: STREET 1: 220 FIFTH AVENUE, 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10001 D 1 primary_doc.xml X0708 D LIVE 0002100577 Ember OS2 Co-Invest B, LP 220 FIFTH AVENUE, 18TH FLOOR NEW YORK NY NEW YORK 10001 646-374-3942 DELAWARE None None Limited Partnership true 2025 Elena Savostianova 220 Fifth Avenue, 18th Floor New York NY NEW YORK 10001 Executive Officer Peter Milligan 220 Fifth Avenue, 18th Floor New York NY NEW YORK 10001 Executive Officer Bob Kelly 220 Fifth Avenue, 18th Floor New York NY NEW YORK 10001 Executive Officer Maria Rengifo 220 Fifth Avenue, 18th Floor New York NY NEW YORK 10001 Promoter Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.7 false 2025-12-09 false true true false 0 Indefinite 52620000 Indefinite Total amount above includes both Issuer and Issuer's parallel entity. false 4 0 0 0 true The General Partner of the Issuer and its affiliates may be entitled to compensation. The compensation is fully discussed in the Issuer's confidential offering materials. false Ember OS2 Co-Invest B, LP Elena Savostianova Elena Savostianova Manager of the GP of the GP of the Issuer 2026-01-06