Other announcementsExtraordinary Announcement on the Closure of Negative Declaratory Proceedings Initiated by Sinergy Energiakereskedő Kft. Concerning Intellectual Property – 16 July 2025 Extraordinary Announcement on the Closure of Negative Declaratory Proceedings Initiated by Sinergy Energiakereskedő Kft. Concerning Intellectual Property Announcement on the Update of ALTEO’s Green Financing Framework – 29.07.2025. Press Release – ALTEO joins a Private Equity Fund Supporting Green Energy Investments – 20 06 2025