The company, established in 2000 as a joint venture between Singtel and ST Telemedia, provides wireless radio services, including walkie-talkie communication and virtual private network radio communications solutions, to large, medium, and small enterprises. They leverage technological advancements to deliver quality services quickly and efficiently, with an advanced mobile network that ensures enhanced coverage, better services, and greater savings. GRID Communications also offers data-enabled services, including wireless internet access and other mobile enterprise solutions, all in a single handset.