San Diego, California and Barcelona, Spain–(Newsfile Corp. – February 26, 2025) – Sonim Technologies (NASDAQ: SONM), a U.S.-based leader in professional rugged mobile solutions, is proud to announce its presence at Mobile World Congress (MWC) 2025 in Barcelona, taking place from March 3-6. Sonim will spotlight its cutting-edge innovations and connect with industry leaders from […]