EQS — Adhoc: All for One Group SE enters into Delisting Agreement with VINCI Energies and supports the public delisting acquisition offer at a price of EUR 67.50 per share

EQS-Ad-hoc: All for One Group SE / Key word(s): Other All for One Group SE enters into Delisting Agreement with VINCI Energies and supports the public delisting acquisition offer at a price of EUR 67.50 per share 15-Oct-2026 / 08:01 CET/CEST Disclosure of an inside information acc. to Article 17 MAR of the Regulation (EU) No 596/2014, transmitted by 1 EQS News — a service of 2 EQS Group. The issuer is solely responsible for the content of this announcement. ══════════════════════════════════════════════════════════════════════════ Ad hoc announcement pursuant to Art. 17 MAR All for One Group SE enters into Delisting Agreement with VINCI Energies and supports the public delisting acquisition offer at a price of EUR 67.50 per share Filderstadt, 15 October 2026 — All for One Group SE (WKN: 511000, ISIN: DE0005110001) (hereinafter the »Company« or »All for One«) today entered into a delisting agreement with VINCI Energies Deutschland Enterprise Solutions AcquiCo SE (the »Bidder«), a wholly-owned indirect subsidiary of VINCI S.A. The VINCI Group is a leading international company, listed on Euronext Paris and CAC 40, in the fields of construction, concessions, energy solutions and multi