Nadao Bangkok Co., Ltd. was a Thai media company in operation from 2009 to 2022. It did business in artist management and television and music production. The company was headed by Songyos Sugmakanan, its largest shareholder and CEO, and was a partially owned subsidiary of the film studio GDH 559.

GMM Grammy Public Company Limited is the largest media conglomerate entertainment company in Thailand. Grammy top artists include Bird Thongchai, Silly Fools, Loso, Tai Orathai, Bie Sukrit, Tata Young, Mos Patiparn, Bodyslam, Getsunova, Joey Boy,... In addition to its music business, the company is involved in concert production, artist management, film and television production and publishing.