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Prasert Prasarttong-Osoth

Prasert Prasarttong-Osoth

Prasert Prasarttong-Osoth (#1197)

Global Rank #1197
Country Rank #7
Country Thailand

Prasert Prasarttong-Osoth is listed among the world billionaires tracked by Iconic Billionaires.

  • $ 4 B
  • Hospitals, airline
  • Thailand
  • M
  • 93 Years

Snapshot

Quick Facts

Global Rank #1,197
Country Rank #7
Net Worth $3.6B
Previous Worth $3.6B
Worth Change +$0.0B
Country Thailand
Industry Hospitals, airline
Age 93 Years
Gender M
Last Refreshed 14 Sep 2026, 12:00 AM
Citizenship Thailand
Children 5
World Billionaires List Thailand Billionaires Hospitals, airline

Profile Data

Personal Stats

Source Of Wealth Hospitals, airline, Self Made
Citizenship Thailand
Children 5
Education Medical Doctor, Mahidol University
Net Worth Change +$0.0B +0.0% from previous worth
Previous Net Worth $3.6B
Current Net Worth $3.6B

About Me

Former surgeon Prasert Prasarttong-Osoth cofounded Bangkok Dusit Medical Services,Thailand's largest private hospital operator. He passed away in April 2026 at age 93. Bangkok Dusit has a $370 million luxury healthcare complex in Bangkok that includes a 211-room Movenpick wellness resort. Bangkok Dusit has 60 hospitals, including a cancer hospital in Bangkok that opened in 2023. Prasert also owned regional airline, Bangkok Airways, which he took public in 2014. His daughter, Poramaporn, is the president of Bangkok Dusit. His son, Puttipong, is CEO and President of Bangkok Airways.

Insights

Did You Know?

PPTV, his digital TV channel, has the rights to broadcast matches of the English Premier League.

Prasert came from an old Bangkok family that was engaged in making and selling traditional medicines.

In 2020, Bangkok Dusit dropped its plan to acquire listed rival Bumrungrad International Hospital and eventually sold all its shares.

Wealth Growth

Net Worth Growth Over Time

Tracking Prasert Prasarttong-Osoth's net worth journey over the years, highlighting key growth phases and financial milestones.

Worth Trend Net Worth Growth
Period Change Worth Movement
Current Net Worth: $3.6B ()

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