Singapore-based UnaBiz, a Massive IoT service provider that owns Sigfox, raised a $25M Series B extension led by SPARX, after a $25M Series B in October 2021 (Catherine Shu/TechCrunch)
Catherine Shu / TechCrunch: Singapore-based UnaBiz, a Huge IoT service supplier that owns Sigfox, raised a $25M Collection B extension ...