Supoth Piansiri

WPS (Thailand) Co., Ltd. operates as printing house. It offers newspaper printing, pocket book printing and magazine printing. The company is headquartered in Samut Prakan, Thailand.

Part of The Yomiuri Shimbun Holdings, Yomiuri-Nation Information Service Co. Ltd. operates as a newspaper publisher. The company is based in Bangkok, Thailand.

NML Co. Ltd. engages in the provision of transportation services. It offers trucking, publication distribution, and NML express service. The company was founded in 2006 and is headquartered in Bangkok, Thailand.

Part of BTS Group Holdings Public Co. Ltd., Nation Global Edutainment Co., Ltd is a Thai company that engages in the importing, publishing, and distributing local and foreign publications. The company is based in Bangkok, Thailand. Nation Global Edutainment Co. was acquired by Super Turtle PCL on January 20, 2015 for $0.31 million.

Nation U Co., Ltd. is engaged in provision of education service. It operates as private university known as Nation University. It offers 5 faculties: Faculty of Communication Arts, Faculty of Business Administration, Faculty of Health Science, Faculty of Social Science and Humanities and Faculty of Information Technology. The company was founded in 1988 and is headquartered in Bangkok, Thailand.