X0708 D LIVE 0002141268 Blockchain Group S.A. TOUR W 102 TERR. BOIELDIEU PUTEAUX I0 FRANCE 92800 33 6 95 48 01 61 FRANCE None None Corporation true Jean-Philippe Casadepax-Soulet 102 Terrasses Boieldieu Tour W Puteaux I0 FRANCE 92800 Executive Officer Director Chief Executive Officer Jean Fran?ois Marie Ren? Descaves 102 Terrasses Boieldieu Tour W Puteaux I0 FRANCE 92800 Director Chairman Alexandre Laizet 102 Terrasses Boieldieu Tour W Puteaux I0 FRANCE 92800 Executive Officer Director Deputy Chief Exceutive Officer Ludovic Tour W Chechin-Laurans 102 Terrasses Boieldieu Puteaux I0 FRANCE 92800 Director Other Decline to Disclose 06b false 2026-05-10 false true true false 0 Maxim Group LLC 120708 None None 405 Lexington Avenue NEW YORK NY NEW YORK 10174 FL FLORIDA MA MASSACHUSETTS NY NEW YORK false 17800000 17800000 0 false 8 380889 0 0 false Blockchain Group S.A. /Jean-Philippe Casadepax-Soule Jean-Philippe Casadepax-Soulet Chief Executive Officer 2026-06-23