X0708 D/A LIVE 0001985237 ASF VIII Sidecar A, L.P. C/O ALPINVEST US HOLDINGS, LLC ONE VANDERBILT AVENUE, SUITE 3400 NEW YORK NY NEW YORK 10017 646-735-4293 DELAWARE None None Limited Partnership true 2023 0001985253 ASF VIII Sidecar A (Cayman), L.P. C/O ALPINVEST US HOLDINGS, LLC ONE VANDERBILT AVENUE, SUITE 3400 NEW YORK NY NEW YORK 10017 646-735-4293 CAYMAN ISLANDS None None Other CAYMAN ISLANDS EXEMPTED LIMITED PARTNERSHIP true 2023 0002002553 ASF VIII Sidecar A (Lux), SCSp C/O ALPINVEST PARTNERS B.V. JACHTHAVENWEG 118 AMSTERDAM P7 NETHERLANDS 1081 KJ 31-20-540-7575 LUXEMBOURG None None Other LUXEMBOURG SOCIETE EN COMMANDITE SPECIALE (SCSP) true 2023 N/A ASF VIII SIDECAR GP, LLC C/O ALPINVEST US HOLDINGS, LLC ONE VANDERBILT AVENUE, SUITE 3400 NEW YORK NY NEW YORK 10017 Promoter GENERAL PARTNER OF ASF VIII SIDECAR A, L.P. AND ASF VIII SIDECAR A (CAYMAN), L.P. N/A ALPINVEST SECONDARIES VIII LUX GP S.A R.L. C/O ALPINVEST PARTNERS B.V. JACHTHAVENWEG 118 AMSTERDAM P7 NETHERLANDS 1081 KJ Promoter GENERAL PARTNER OF ASF VIII SIDECAR A (LUX), SCSP. Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.7 true 0001985237-25-000001 2023-12-21 true true false 0 Indefinite 530810000 Indefinite false 46 0 0 0 false ASF VIII Sidecar A, L.P. MICHAEL THORNE MICHAEL THORNE CHIEF LEGAL OFFICER 2026-10-26 ASF VIII Sidecar A (Cayman), L.P. MICHAEL THORNE MICHAEL THORNE CHIEF LEGAL OFFICER 2026-10-26 ASF VIII Sidecar A (Lux), SCSp RUTGER BAAUW RUTGER BAAUW MANAGER 2026-10-26