X0708 D/A LIVE 0002061938 Eldridge GP1 Atlas Co-Investors LP 767 FIFTH AVENUE, FLOOR 17 New York NY NEW YORK 10153 (212) 607-0559 DELAWARE None None Limited Partnership true 2025 N/A Eldridge GP1 Atlas GP LLC 767 5th Avenue, Floor 17 New York NY NEW YORK 10153 Promoter Anthony D. Minella 767 5th Avenue, Floor 17 New York NY NEW YORK 10153 Executive Officer Chief Executive Officer of the Member of the General Partner of the Issuer. Todd Gilbert 767 5th Avenue, Floor 17 New York NY NEW YORK 10153 Executive Officer Co-President of the Member of the General Partner of the Issuer. Nicholas Sandler 767 5th Avenue, Floor 17 New York NY NEW YORK 10153 Executive Officer Co-President of the Member of the General Partner of the Issuer. Robert Ott 767 5th Avenue, Floor 17 New York NY NEW YORK 10153 Executive Officer General Counsel of the Member of the General Partner of the Issuer. Marc Mascola 767 5th Avenue, Floor 17 New York NY NEW YORK 10153 Executive Officer Chief Financial Officer of the Member of the General Partner of the Issuer. Jeff Iverson 767 5th Avenue, Floor 17 New York NY NEW YORK 10153 Executive Officer Chief Operating Officer of the Member of the General Partner of the Issuer. Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.7 true 0002076015-25-000002 2025-07-11 true true true false 0 Indefinite 207373000 Indefinite false 12 0 0 0 false Eldridge GP1 Atlas Co-Investors LP /s/ Robert Ott Robert Ott General Counsel of the GP of the sole member of Issuer's GP 2026-07-14