> ONE Championship

ONE Championship is a multinational combat sports promotion founded on July 14, 2011 by Chatri Sityodtong and Victor Cui, headquartered in Singapore. Originally focused on MMA under the name ONE Fighting Championship (ONE FC), the promotion has since expanded to include Muay Thai, kickboxing, and submission grappling events. ONE held its first event on September 3, 2011 at the Singapore Indoor Stadium and has since staged over 200 events primarily across Asia. Chatri Sityodtong serves as Chairman and CEO. The parent entity, Group One Holdings, shifted its legal operations to the Cayman Islands in 2022 while keeping operational headquarters in Singapore at 3 Fraser Street. ONE Championship is widely regarded as Asia’s largest global sports media property.