Chatri Trisiripisal, popularly known by his ring name Chatri Sityodtong is a Thai entrepreneur and martial arts instructor. However, he is widely recognised as the founder of ONE Championship, one of the largest martial arts organisations in the world.
Based in Singapore, Chatri has made a name for himself in the combat sports industry. Besides being an entrepreneur, he is also known as the star of The Apprentice: ONE Championship Edition. Through his work, Chatri has inspired millions, which is why people are curious to know more about him. In this post, we have included details that may intrigue your interest in the martial arts instructor.
Contents
- 1 Chatri Sityodtong Biography, Wealth, and Professional Overview
- 2 Background Story, Childhood, and Academic Life of Chatri Sityodtong
- 3 Business Ventures, Income Streams, and Net Worth of Chatri Sityodtong
- 4 People Also Ask
- 4.1 Who is the founder of ONE Championship?
- 4.2 Where is ONE Championship based?
- 4.3 What martial arts does Chatri Sityodtong practice?
- 4.4 Did Chatri Sityodtong work in finance before ONE Championship?
- 4.5 Why is Chatri Sityodtong famous?
- 4.6 Was Chatri Sityodtong part of a reality show?
- 4.7 How did Chatri Sityodtong build his wealth?
- 4.8 Does Chatri Sityodtong live in Singapore?
- 4.9 What is Chatri Sityodtong’s role in ONE Championship?
Chatri Sityodtong Biography, Wealth, and Professional Overview
| Field | Details |
|---|---|
| Full Name | Chatri Sityodtong |
| Birth Date | 1971 |
| Age | 55 (as of 2026) |
| Profession | Entrepreneur, Martial Artist, CEO of ONE Championship |
| Country of Origin | Thailand |
| Parent’s Name | Not Publicly Disclosed |
| Nationality | Thai |
| Education | Harvard Business School; Tufts University |
| Girlfriend | NA |
| Marital Status | Not Publicly Confirmed |
| Net Worth (as of 2026) | Estimated at $400 Million |
| Social Media Profiles | Facebook: https://www.facebook.com/yodchatri/ Twitter: https://x.com/yodchatri Instagram: https://www.instagram.com/yodchatri/ |
| Last Updated Date | May 11, 2026 |
Background Story, Childhood, and Academic Life of Chatri Sityodtong
Chatri Sityodtong was born in 1971, in Thailand, to his Japanese mother and Thai father. Developing an interest in martial arts, he started training in Muay Thai at a young age.
Determined to build a better future, Chatri pursued higher education in the United States. He attended Tufts University, where he earned a Bachelor’s degree in Economics in 1994. Later, he completed his MBA at Harvard Business School. To support his studies at Harvard, he worked as a food delivery boy and also taught Muay Thai. In the mid-2000s, he relocated to Singapore, where he built his career.
Corporate Career and Early Professional Journey of Chatri Sityodtong
Chatri started his career in the finance industry. He worked as an investment analyst and trader at top financial firms, including Fidelity Investments and Bain & Company.
However, despite his success in finance, Chatri felt unfulfilled. He was passionate about martial arts and wanted to establish himself in the field. This led him to leave the corporate world and embark on a new journey.
Growth of ONE Championship Under Chatri Sityodtong’s Leadership
Chatri’s breakthrough came in 2011 when he founded ONE Championship in Singapore. His vision was to create a premier martial arts organisation that celebrated Asian martial arts traditions.
Under Chatri’s leadership, ONE Championship became widely popular and even secured partnerships with global media networks and sponsors. The promotion showcased top martial artists in various disciplines like Muay Thai, kickboxing, and mixed martial arts (MMA). Chatri’s influence in the sports industry grew even further when he became the star of The Apprentice: ONE Championship Edition in 2021.
Private Life and Relationship Details of Chatri Sityodtong
Talking about Chatri Sityodtong’s personal life, he is known to be a private person. He has barely revealed anything about his personal life, which is why it is hard to find any details about him on the internet. He has shared about his journey as an entrepreneur and martial artist but prefers to keep his relationships out of the public eye.
Business Ventures, Income Streams, and Net Worth of Chatri Sityodtong
As of recent reports, Chatri Sityodtong’s net worth is believed to be around $350 million. His primary source of income comes from ONE Championship. As the founder, CEO, and chairman, he has played a crucial role in making the company successful.
In addition to his earnings from ONE Championship, Chatri has been involved in various business ventures and investments. Before entering the sports industry, he earned a stable income in the finance field.
People Also Ask
Who is the founder of ONE Championship?
ONE Championship was founded by Chatri Sityodtong in 2011. He created the promotion to showcase martial arts talent from across Asia and other parts of the world.
Where is ONE Championship based?
ONE Championship is headquartered in Singapore. The organisation hosts events across multiple countries and has built a global fanbase.
What martial arts does Chatri Sityodtong practice?
Chatri Sityodtong is trained in Muay Thai and Brazilian Jiu Jitsu. Martial arts have played a major role in both his personal and professional life.
Did Chatri Sityodtong work in finance before ONE Championship?
Yes, before entering the sports business, Chatri worked in the finance sector with companies like Bain & Company and Fidelity Investments.
Why is Chatri Sityodtong famous?
Chatri Sityodtong is famous for building ONE Championship into one of the biggest martial arts organisations in the world. He is also known for promoting Asian martial arts globally.
Was Chatri Sityodtong part of a reality show?
Yes, Chatri appeared in “The Apprentice: ONE Championship Edition,” where contestants competed for a job opportunity within his organisation.
How did Chatri Sityodtong build his wealth?
Chatri built his wealth mainly through ONE Championship, business investments, and his earlier work in the finance industry.
Does Chatri Sityodtong live in Singapore?
Yes, Chatri Sityodtong has been based in Singapore for many years while running ONE Championship.
What is Chatri Sityodtong’s role in ONE Championship?
Chatri serves as the founder, chairman, and CEO of ONE Championship. He oversees the company’s business operations and global expansion.
