PARIS–(BUSINESS WIRE)–Regulatory News: In accordance with Article L.233-8 II of the French Commercial Code (Code de Commerce) and Article 223-16 of the General Regulations of the Autorité des Marchés Financiers (the French financial markets authority), Sopra Steria Group (Paris:SOP) hereby informs its shareholders that the number of shares and voting rights as at September 30, 2026, are: Total number of shares: 19,689,538 Theoretical number of voting rights: 25,471,259 Number of voting rights