Sono Solar secures high-quality OEM and fleet leads at NUFAM and Busworld following partner integrations and live vehicle demonstrations; exploring marine applications at METSTRADE alongside continued road-transport focus at SOLUTRANSMunich, Oct. 29, 2025 (GLOBE NEWSWIRE) -- Sono Group N.V. (Nasdaq: SSM) (hereafter referred to as “Sono” or the “Company”, parent company to Sono Motors GmbH, hereafter referred to as “Sono Solar” or “Subsidiary”), the solar technology company, today announced significant comme ...