X0708 D LIVE 0002159753 Onex Partners Opportunities Fund Annex I LP 712 FIFTH AVENUE, 40TH FLOOR NEW YORK NY NEW YORK 10019 (212) 582-2211 CAYMAN ISLANDS None None Limited Partnership true 2026 MATTHEW MURPHY 712 FIFTH AVENUE, 40TH FLOOR NEW YORK NY NEW YORK 10019 Executive Officer Promoter N/A ONEX PARTNERS OPPORTUNITIES GP LP 712 FIFTH AVENUE, 40TH FLOOR NEW YORK NY NEW YORK 10019 Executive Officer General Partner of the Issuer N/A ONEX PARTNERS OPPORTUNITIES GP LIMITED 712 FIFTH AVENUE, 40TH FLOOR NEW YORK NY NEW YORK 10019 Executive Officer General Partner of the General Partner of the Issuer N/A ONEX PARTNERS LLC 712 FIFTH AVENUE, 40TH FLOOR NEW YORK NY NEW YORK 10019 Executive Officer Manager of the Issuer AMIR MOTAMEDI 8 ST. JAMES'S SQUARE LONDON X0 UNITED KINGDOM SW1Y 4JU Director Director of the General Partner of the General Partner of the Issuer Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.1 3C.7 false true false true true false 0 Indefinite 0 Indefinite false 0 0 0 0 true The general partner is entitled to a performance allocation. The performance allocation is fully discussed in the Issuer's confidential offering materials. false Onex Partners Opportunities Fund Annex I LP /S/ AMIR MOTAMEDI AMIR MOTAMEDI AUTHORIZED SIGNATORY OF THE GP OF THE GP OF THE ISSUER 2026-10-09