Admission to trading on the Main Market

Admission to trading on the Main

Further to its announcement on 28 July 2025, the Group is pleased to announce that its ordinary shares ("Ordinary Shares") will be admitted to the Equity Shares (Commercial Companies) Category of the Official List of the Financial Conduct Authority ("FCA") and to trading on the Main Market of the London Stock Exchange ("Admission") at 8.00 a.m. today. Simultaneously, at 8.00 a.m. today, the Ordinary Shares will be cancelled from trading on AIM.

JSG does not intend to raise any funds or offer any new Ordinary Shares in connection with Admission and Admission will be effected through an introduction of the Company's existing Ordinary Shares. Following Admission, the Ordinary Shares will continue to be registered with their existing ISIN of GB0004762810 and the TIDM will continue to be JSG.

As previously stated in the Company's announcement on 4 June 2025, the Extended Buyback Programme (as defined in the Company's announcement on 4 June 2025) will remain active when the Group's Ordinary Shares are admitted to the Main Market.