Samart Digital Public Company Limited, together with its subsidiaries, distributes telecommunications and electronics equipment in Thailand. It operates through two segments, Digital Network and Digital Content. The Digital Network segment provides digital trunked radio systems and distribution equipment, audio-visual equipment network and software systems, and mobile antenna services. Its Digital Content segment is involved in the provision of information services in the form of voice services and messages, images, multimedia, and infotainment services through mobile phones, as well as infotainment programs that allow audience interaction; development and production of news, information, and entertainment content across various media platforms; and production of television programs. This segment also operates media, website-related, and entertainment businesses. It also engages in the provision of content services through audiotext and call center, as well as information of sports via full option interactive media; forecasting and astrology activities; and space rental and other services. The company was formerly known as Samart I-Mobile Public Company Limited and changed its name to Samart Digital Public Company Limited in October 2017. The company was founded in 1995 and is based in Nonthaburi, Thailand. Samart Digital Public Company Limited is a subsidiary of Samart Corporation Public Company Limited.