Thailand

Top 47 largest Thai Companies in the Financial sector by Market Cap

This is the list of the largest public listed companies in the Financial sector from Thailand by market capitalization with links to their reference stock and industry.

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Top Financial Companies from Thailand as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Kasikornbank Public Company Ltd $14.40 B Thailand Thai Financials Thai Banks—Regional
2 The Siam Commercial Bank Public Company Ltd $14.05 B Thailand Thai Financials Thai Banks—Regional
3 Krung Thai Bank PCL $12.64 B Thailand Thai Financials Thai Banks—Regional
4 Bangkok Bank Public Company Ltd $9.99 B Thailand Thai Financials Thai Banks—Regional
5 TMB Bank Public Company Ltd $7.18 B Thailand Thai Financials Thai Banks—Regional
6 Bank of Ayudhya Public Company Ltd $5.74 B Thailand Thai Financials Thai Banks—Regional
7 TISCO Financial Group Public Company Ltd $2.72 B Thailand Thai Financials Thai Banks—Regional
8 Krungthai Card Public Company Ltd $2.29 B Thailand Thai Financials Thai Credit Services
9 Muangthai Capital Public Company Ltd $2.20 B Thailand Thai Financials Thai Credit Services
10 Thanachart Capital Public Company Ltd $1.90 B Thailand Thai Financials Thai Financial Conglomerates
11 Kiatnakin Phatra Bank Public Company Ltd $1.72 B Thailand Thai Financials Thai Banks—Regional
12 Srisawad Corp Public Company Ltd $1.37 B Thailand Thai Financials Thai Credit Services
13 Bangkok Life Assurance Public Company Ltd $1.01 B Thailand Thai Financials Thai Insurance—Life
14 Bangkok Insurance Public Company Ltd $959.7 M

(Jan. 1, 2024)

 Thailand Thai Financials Thai Insurance—Property & Casualty
15 AEON Thana Sinsap $756.6 M Thailand Thai Financials Thai Credit Services
16 Bangkok Commercial Asset Management Company Ltd $753.9 M Thailand Thai Financials Thai Asset Management
17 LH Financial Group Public Company Ltd $571.4 M Thailand Thai Financials Thai Banks—Regional
18 Dhipaya Insurance Public Company Ltd $517.7 M

(Sept. 1, 2021)

 Thailand Thai Financials Thai Insurance—Property & Casualty
19 Srisawad Finance Public Company Ltd $478.2 M

(Nov. 1, 2022)

 Thailand Thai Financials Thai Capital Markets
20 Allianz Ayudhya Capital Public Company Ltd $426.2 M Thailand Thai Financials Thai Insurance—Property & Casualty
21 CIMB Thai Bank Public Company Ltd $408.9 M Thailand Thai Financials Thai Banks—Regional
22 JMT Network Services Public Company Ltd $391.4 M Thailand Thai Financials Thai Credit Services
23 Ratchthani Leasing Public Company Ltd $345.9 M Thailand Thai Financials Thai Credit Services
24 Muang Thai Insurance Public Company Ltd $295.8 M Thailand Thai Financials Thai Insurance—Property & Casualty
25 Thai Group Holdings Public Company Ltd $262.5 M Thailand Thai Financials Thai Insurance—Diversified
26 KGI Securities $242.7 M Thailand Thai Financials Thai Capital Markets
27 Saksiam Leasing Public Company Ltd $223.5 M Thailand Thai Financials Thai Credit Services
28 TQM Corp Public Company Ltd $209.2 M Thailand Thai Financials Thai Insurance Brokers
29 Maybank Kim Eng Securities $205.5 M

(Dec. 1, 2021)

 Thailand Thai Financials Thai Capital Markets
30 AIRA Capital Public Company Ltd $200.4 M Thailand Thai Financials Thai Capital Markets

Top Financial Companies from Thailand as of Jan. 01, 2026

1. Kasikornbank Public Company Ltd

Company Profile: Kasikornbank Public Company Ltd
Market Cap (USD): $14.40 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Banks—Regional

2. The Siam Commercial Bank Public Company Ltd

Company Profile: The Siam Commercial Bank Public Company Ltd
Market Cap (USD): $14.05 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Banks—Regional

3. Krung Thai Bank PCL

Company Profile: Krung Thai Bank PCL
Market Cap (USD): $12.64 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Banks—Regional

4. Bangkok Bank Public Company Ltd

Company Profile: Bangkok Bank Public Company Ltd
Market Cap (USD): $9.99 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Banks—Regional

5. TMB Bank Public Company Ltd

Company Profile: TMB Bank Public Company Ltd
Market Cap (USD): $7.18 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Banks—Regional

6. Bank of Ayudhya Public Company Ltd

Company Profile: Bank of Ayudhya Public Company Ltd
Market Cap (USD): $5.74 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Banks—Regional

7. TISCO Financial Group Public Company Ltd

Company Profile: TISCO Financial Group Public Company Ltd
Market Cap (USD): $2.72 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Banks—Regional

8. Krungthai Card Public Company Ltd

Company Profile: Krungthai Card Public Company Ltd
Market Cap (USD): $2.29 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Credit Services

9. Muangthai Capital Public Company Ltd

Company Profile: Muangthai Capital Public Company Ltd
Market Cap (USD): $2.20 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Credit Services

10. Thanachart Capital Public Company Ltd

Company Profile: Thanachart Capital Public Company Ltd
Market Cap (USD): $1.90 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Financial Conglomerates

11. Kiatnakin Phatra Bank Public Company Ltd

Company Profile: Kiatnakin Phatra Bank Public Company Ltd
Market Cap (USD): $1.72 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Banks—Regional

12. Srisawad Corp Public Company Ltd

Company Profile: Srisawad Corp Public Company Ltd
Market Cap (USD): $1.37 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Credit Services

13. Bangkok Life Assurance Public Company Ltd

Company Profile: Bangkok Life Assurance Public Company Ltd
Market Cap (USD): $1.01 B
Country: Thailand
Sector: Thai Financials
Industry: Thai Insurance—Life

14. Bangkok Insurance Public Company Ltd

Company Profile: Bangkok Insurance Public Company Ltd
Market Cap (USD): $959.7 M (Jan. 1, 2024)
Country: Thailand
Sector: Thai Financials
Industry: Thai Insurance—Property & Casualty

15. AEON Thana Sinsap

Company Profile: AEON Thana Sinsap
Market Cap (USD): $756.6 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Credit Services

16. Bangkok Commercial Asset Management Company Ltd

Company Profile: Bangkok Commercial Asset Management Company Ltd
Market Cap (USD): $753.9 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Asset Management

17. LH Financial Group Public Company Ltd

Company Profile: LH Financial Group Public Company Ltd
Market Cap (USD): $571.4 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Banks—Regional

18. Dhipaya Insurance Public Company Ltd

Company Profile: Dhipaya Insurance Public Company Ltd
Market Cap (USD): $517.7 M (Sept. 1, 2021)
Country: Thailand
Sector: Thai Financials
Industry: Thai Insurance—Property & Casualty

19. Srisawad Finance Public Company Ltd

Company Profile: Srisawad Finance Public Company Ltd
Market Cap (USD): $478.2 M (Nov. 1, 2022)
Country: Thailand
Sector: Thai Financials
Industry: Thai Capital Markets

20. Allianz Ayudhya Capital Public Company Ltd

Company Profile: Allianz Ayudhya Capital Public Company Ltd
Market Cap (USD): $426.2 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Insurance—Property & Casualty

21. CIMB Thai Bank Public Company Ltd

Company Profile: CIMB Thai Bank Public Company Ltd
Market Cap (USD): $408.9 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Banks—Regional

22. JMT Network Services Public Company Ltd

Company Profile: JMT Network Services Public Company Ltd
Market Cap (USD): $391.4 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Credit Services

23. Ratchthani Leasing Public Company Ltd

Company Profile: Ratchthani Leasing Public Company Ltd
Market Cap (USD): $345.9 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Credit Services

24. Muang Thai Insurance Public Company Ltd

Company Profile: Muang Thai Insurance Public Company Ltd
Market Cap (USD): $295.8 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Insurance—Property & Casualty

25. Thai Group Holdings Public Company Ltd

Company Profile: Thai Group Holdings Public Company Ltd
Market Cap (USD): $262.5 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Insurance—Diversified

26. KGI Securities

Company Profile: KGI Securities
Market Cap (USD): $242.7 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Capital Markets

27. Saksiam Leasing Public Company Ltd

Company Profile: Saksiam Leasing Public Company Ltd
Market Cap (USD): $223.5 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Credit Services

28. TQM Corp Public Company Ltd

Company Profile: TQM Corp Public Company Ltd
Market Cap (USD): $209.2 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Insurance Brokers

29. Maybank Kim Eng Securities

Company Profile: Maybank Kim Eng Securities
Market Cap (USD): $205.5 M (Dec. 1, 2021)
Country: Thailand
Sector: Thai Financials
Industry: Thai Capital Markets

30. AIRA Capital Public Company Ltd

Company Profile: AIRA Capital Public Company Ltd
Market Cap (USD): $200.4 M
Country: Thailand
Sector: Thai Financials
Industry: Thai Capital Markets

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