Master Ad Public Company Limited

Roctec Global Public Company Limited, together with its subsidiaries, provides system integration and advertising services in Thailand, Hong Kong, and Vietnam. Its offerings include data network infrastructure, cyber security solutions, innovative technology solutions, transportation solutions, and digital display solutions. The company also provides outdoor advertising and other advertising media services, media rental, design and system installation, invests in advertising media, and distributes software and computer-related products. Formerly known as Master Ad Public Company Limited, it changed its name to Roctec Global Public Company Limited in December 2023. Founded in 1988, it is headquartered in Bangkok, Thailand.