Lanvin Group Holdings Ltd

Proxy Statement is available at www.proxyvote.com. V81464-P40878 LANVIN GROUP HOLDINGS LIMITED Annual Meeting of Shareholders December 18, 2025 9:00 a.m. THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS or either of them, as proxies, each with the power to appoint (his/her) substitute, and hereby authorize(s) them to represent and to vote, as designated on the reverse side of this ballot, all of the shares of (Common/Preferred) Stock of LANVIN GROUP HOLDINGS LIMITED that the shareholder(s) is/are entitled to vote at the Annual Meeting of Shareholders to be held at 9:00 a.m., on December 18, 2025, virtually at www.virtualshareholdermeeting.com/LANV2025, and any adjournment or postponement thereof. This proxy, when properly executed, will be voted in the manner directed herein. If no such direction is made, this proxy will be voted in accordance with the Board of Directors' recommendations. CONTINUED AND TO BE SIGNED ON REVERSE SIDE |