Grand Prix International Public Company Limited

Grand Prix International Public Company Limited is a Thailand‑based services company focused on organizing major automotive events and exhibitions, publishing automotive and lifestyle media, and providing marketing and print services. Established in 1982 by Dr. Prachin Eamlumnow, the company grew out of an automotive media business dating back to the 1970s and expanded into exhibitions such as the Bangkok International Motor Show—Thailand’s largest annual automotive exhibition since 1979. Its business segments include activities and event organization, media and publishing, and printing services. GPI’s portfolio now also extends into lifestyle and sports events beyond automotive shows, reflecting strategic growth in event diversification while continuing to support the automotive industry with exhibitions, trade expos, and promotional services from its headquarters in Bangkok.