Top Billionaires in Thailand with Net Worth

Thailand

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Embark on an enriching exploration of Thailand's dynamic billionaire landscape, where visionaries from diverse industries shape economic prosperity. Dhanin Chearavanont, leads as the 1st in Thailand, with $18.57B in Diversified sector. Followed by Sarath Ratanavadi, 2nd in Thailand, making waves in Energy at 167th globally, and Charoen Sirivadhanabhakdi & family, 3rd in Thailand, contributing significantly to Food & Beverage at 267th globally.

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List of Top Billionaires in Thailand Today (20th May 2026)

Last updated - 20 May 2026

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Rank

Name

Global Rank

Net Worth

1

Dhanin Chearavanont

Dhanin Chearavanont

145

$18.57 B

2

Sarath Ratanavadi

Sarath Ratanavadi

167

$16.86 B

3

Charoen Sirivadhanabhakdi & family

Charoen Sirivadhanabhakdi & family

267

$11.51 B

4

Sumet Jiaravanon

Sumet Jiaravanon

571

$6.80 B

5

Jaran Chiaravanont

Jaran Chiaravanont

583

$6.70 B

6

Somurai Jaruphnit

Somurai Jaruphnit

960

$4.41 B

7

Sathien Sathientham

Sathien Sathientham

1418

$2.97 B

8

Phongthep Chiaravanont

Phongthep Chiaravanont

1857

$2.25 B

9

Manas Chiaravanond

Manas Chiaravanond

1875

$2.23 B

9

Somsri Lamsam

1876

$2.23 B

11

Prathip Chiravanond

Prathip Chiravanond

1892

$2.21 B

12

Wichai Thongtang

Wichai Thongtang

2068

$2.01 B

13

Winai Teawsomboonkij

Winai Teawsomboonkij

2463

$1.64 B

14

Thaksin Shinawatra

Thaksin Shinawatra

2539

$1.57 B

15

Surin Upatkoon

2613

$1.52 B

16

Harald Link

2759

$1.40 B

17

William Heinecke

William Heinecke

2994

$1.24 B

18

Nutchamai Thanombooncharoen

Nutchamai Thanombooncharoen

3208

$1.11 B

19

Prayudh Mahagitsiri

Prayudh Mahagitsiri

3273

$1.08 B

FAQs

Who is the richest person in Thailand, and what is their net worth?

The richest person in Thailand is Sarath Ratanavadi, with a net worth of 15.11 billion.

What is the primary industry of the majority of billionaires in the top 10 list of billionaires in Thailand?

The majority of billionaires in the top list of Thailand are from the Diversified industry.

Who is oldest in the Thailand's top 10 billionaire list and what industry are they associated with?

Thailand's oldest billionaire in the top 10 list is Jaran Chiaravanont aged 96 , associated with the Diversified industry.

How many industries are represented among the top 10 billionaires in Thailand?

The top 10 billionaires in Thailand come from 5 industries - Diversified, Finance & Investments, Healthcare, Food & Beverage, Energy

What percentage of the Thailand's top billionaires made their fortunes in the Diversified sector?

40% of the top 10 billionaires (4 out of 10) are from the Diversified industry in Thailand.

Who is the youngest person in Thailand's top 10 billionaires, and how old are they?

Thailand's youngest billionaire is Sarath Ratanavadi, at 60 years old.

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