Tonner Drones to Receive €1,25M from the Sale of Part of its Shareholding in Donecle Paris, December 31th, 2025, 08:00, Tonner Drones (’the Company’) is pleased to announce that it has signed a contract for the sale of part of its shareholding in Donecle. Tonner Drones will receive approximately 1,25 million euro in the beginning of 2026 from the sale of the shares. Tonner Drones aims to maintain a 5% stake in the company, as it has even higher expectations for the future. Donecle's current book value is le ...