Top 724 largest Thai Companies by Market Cap in 2023

This is the list of the 724 largest public listed companies from Thailand by market capitalization with links to their reference stock, sector and industry.

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Top Companies from Thailand as of Jul. 01, 2023

Ranking Company Market Cap (USD) Stock Country Sector Industry
1 Delta Electronics $35.76 B DELTA Thailand Industrials Electrical Equipment & Parts
2 Airports of Thailand Public Company Ltd $28.69 B AOT Thailand Industrials Airports & Air Services
3 PTT PCL $27.97 B PTT Thailand Energy Oil & Gas Integrated
4 Advanced Info Service PCL $18.24 B ADVANC Thailand Communication Services Telecom Services
5 PTT Exploration & Production PCL $17.58 B PTTEP Thailand Energy Oil & Gas E&P
6 CP ALL Public Company Ltd $15.81 B CPALL Thailand Consumer Staples Grocery Stores
7 Gulf Energy Development Public Company Ltd $15.16 B GULF Thailand Utilities Utilities—Renewable
8 Bangkok Dusit Medical Services Public Company Ltd $12.52 B BDMS Thailand Healthcare Medical Care Facilities
9 The Siam Cement Public Company Ltd $11.11 B SCC Thailand Basic Materials Specialty Chemicals
10 Thai Beverage Public Company Ltd $10.78 B Y92 Thailand Consumer Staples Beverages—Wineries & Distilleries
11 Siam Makro Public Company Ltd $10.74 B MAKRO Thailand Consumer Discretionary Department Stores
12 The Siam Commercial Bank Public Company Ltd $10.32 B SCB Thailand Financials Banks—Regional
13 Kasikornbank Public Company Ltd $8.81 B KBANK Thailand Financials Banks—Regional
14 Bangkok Bank Public Company Ltd $8.56 B BBL Thailand Financials Banks—Regional
15 Central Pattana Public Company Ltd $8.09 B CPN Thailand Real Estate Real Estate—Diversified
16 Krung Thai Bank PCL $7.70 B KTB Thailand Financials Banks—Regional
17 PTT Oil and Retail Business Public Company Ltd $7.07 B 7F80 Thailand Energy Oil & Gas Refining & Marketing
18 Intouch Holdings Public Company Ltd $6.83 B INTUCH Thailand Communication Services Telecom Services
19 Central Retail Corp Public Company Ltd $6.68 B CRC Thailand Consumer Discretionary Department Stores
20 True Corp Public Company Ltd $6.38 B True Thailand Communication Services Telecom Services
21 Bank of Ayudhya Public Company Ltd $6.26 B BAY Thailand Financials Banks—Regional
22 Energy Absolute Public Company Ltd $5.72 B EA Thailand Utilities Utilities—Renewable
23 Indorama Ventures Public Company Ltd $5.30 B IVL Thailand Basic Materials Chemicals
24 Home Product Center Public Company Ltd $5.19 B HMPRO Thailand Consumer Discretionary Home Improvement Retail
25 Minor International Public Company Ltd $5.01 B MINT Thailand Consumer Discretionary Lodging
26 Bumrungrad Hospital Public Company Ltd $4.87 B BH Thailand Healthcare Medical Care Facilities
27 PTT Global Chemical Public Company Ltd $4.83 B PTTGC Thailand Basic Materials Chemicals
28 SCG Packaging Public Company Ltd $4.54 B SCGP Thailand Consumer Discretionary Packaging & Containers
29 Charoen Pokphand Foods Public Company Ltd $4.30 B CPF Thailand Consumer Staples Farm Products
30 Global Power Synergy Public Company Ltd $4.28 B GPSC Thailand Utilities Utilities—Regulated Electric
31 Asset World Corp Public Company Ltd $4.18 B AWC Thailand Consumer Discretionary Lodging
32 Berli Jucker Public Company Ltd $3.93 B BJC.R Thailand Industrials Conglomerates
33 Bangkok Expressway and Metro Public Company Ltd $3.62 B BEM Thailand Industrials Railroads
34 Krungthai Card Public Company Ltd $3.13 B KTC Thailand Financials Credit Services
35 Thai Oil Public Company Ltd $2.96 B TOP Thailand Energy Oil & Gas Refining & Marketing
36 Land and Houses Public Company Ltd $2.85 B LH Thailand Real Estate Real Estate—Development
37 BTS Group Holdings Public Company Ltd $2.84 B BTS Thailand Industrials Railroads
38 B.Grimm Power Public Company Ltd $2.53 B BGRIM Thailand Utilities Utilities—Independent Power Producers
39 TMB Bank Public Company Ltd $2.42 B TMLF Thailand Financials Banks—Regional
40 Osotspa Public Company Ltd $2.37 B OSP Thailand Consumer Staples Beverages—Non-Alcoholic
41 Ratch Group Public Company Ltd $2.28 B RATCH Thailand Utilities Utilities—Regulated Electric
42 TISCO Financial Group Public Company Ltd $2.19 B TISCO Thailand Financials Banks—Regional
43 Muangthai Capital Public Company Ltd $2.15 B MTC Thailand Financials Credit Services
44 Siam Global House Public Company Ltd $2.14 B GLOBAL Thailand Consumer Discretionary Home Improvement Retail
45 Banpu Public Company Ltd $2.11 B BANPU Thailand Energy Thermal Coal
46 WHA Corp Public Company Ltd $2.01 B WHA Thailand Real Estate Real Estate Services
47 Electricity Generating Public Company Ltd $1.91 B EGCO Thailand Utilities Utilities—Independent Power Producers
48 Com7 Public Company Ltd $1.86 B COM7 Thailand Technology Electronics & Computer Distribution
49 Carabao Group Public Company Ltd $1.82 B CBG Thailand Consumer Staples Beverages—Non-Alcoholic
50 Thai President Foods Public Company Ltd $1.78 B TFMAMA Thailand Consumer Staples Packaged Foods

Top Companies from Thailand as of Jul. 01, 2023

2. Airports of Thailand Public Company Ltd

Market Cap (USD): $28.69 B

Stock: AOT

Country: Thailand

Sector: Industrials

Industry: Airports & Air Services

business Airports of Thailand Public Company Ltd Company Profile

5. PTT Exploration & Production PCL

Market Cap (USD): $17.58 B

Stock: PTTEP

Country: Thailand

Sector: Energy

Industry: Oil & Gas E&P

business PTT Exploration & Production PCL Company Profile

6. CP ALL Public Company Ltd

Market Cap (USD): $15.81 B

Stock: CPALL

Country: Thailand

Sector: Consumer Staples

Industry: Grocery Stores

business CP ALL Public Company Ltd Company Profile

7. Gulf Energy Development Public Company Ltd

Market Cap (USD): $15.16 B

Stock: GULF

Country: Thailand

Sector: Utilities

Industry: Utilities—Renewable

business Gulf Energy Development Public Company Ltd Company Profile

8. Bangkok Dusit Medical Services Public Company Ltd

Market Cap (USD): $12.52 B

Stock: BDMS

Country: Thailand

Sector: Healthcare

Industry: Medical Care Facilities

business Bangkok Dusit Medical Services Public Company Ltd Company Profile

9. The Siam Cement Public Company Ltd

Market Cap (USD): $11.11 B

Stock: SCC

Country: Thailand

Sector: Basic Materials

Industry: Specialty Chemicals

business The Siam Cement Public Company Ltd Company Profile

12. The Siam Commercial Bank Public Company Ltd

Market Cap (USD): $10.32 B

Stock: SCB

Country: Thailand

Sector: Financials

Industry: Banks—Regional

business The Siam Commercial Bank Public Company Ltd Company Profile

13. Kasikornbank Public Company Ltd

Market Cap (USD): $8.81 B

Stock: KBANK

Country: Thailand

Sector: Financials

Industry: Banks—Regional

business Kasikornbank Public Company Ltd Company Profile

14. Bangkok Bank Public Company Ltd

Market Cap (USD): $8.56 B

Stock: BBL

Country: Thailand

Sector: Financials

Industry: Banks—Regional

business Bangkok Bank Public Company Ltd Company Profile

15. Central Pattana Public Company Ltd

Market Cap (USD): $8.09 B

Stock: CPN

Country: Thailand

Sector: Real Estate

Industry: Real Estate—Diversified

business Central Pattana Public Company Ltd Company Profile

16. Krung Thai Bank PCL

Market Cap (USD): $7.70 B

Stock: KTB

Country: Thailand

Sector: Financials

Industry: Banks—Regional

business Krung Thai Bank PCL Company Profile

17. PTT Oil and Retail Business Public Company Ltd

Market Cap (USD): $7.07 B

Stock: 7F80

Country: Thailand

Sector: Energy

Industry: Oil & Gas Refining & Marketing

business PTT Oil and Retail Business Public Company Ltd Company Profile

19. Central Retail Corp Public Company Ltd

Market Cap (USD): $6.68 B

Stock: CRC

Country: Thailand

Sector: Consumer Discretionary

Industry: Department Stores

business Central Retail Corp Public Company Ltd Company Profile

21. Bank of Ayudhya Public Company Ltd

Market Cap (USD): $6.26 B

Stock: BAY

Country: Thailand

Sector: Financials

Industry: Banks—Regional

business Bank of Ayudhya Public Company Ltd Company Profile

22. Energy Absolute Public Company Ltd

Market Cap (USD): $5.72 B

Stock: EA

Country: Thailand

Sector: Utilities

Industry: Utilities—Renewable

business Energy Absolute Public Company Ltd Company Profile

23. Indorama Ventures Public Company Ltd

Market Cap (USD): $5.30 B

Stock: IVL

Country: Thailand

Sector: Basic Materials

Industry: Chemicals

business Indorama Ventures Public Company Ltd Company Profile

25. Minor International Public Company Ltd

Market Cap (USD): $5.01 B

Stock: MINT

Country: Thailand

Sector: Consumer Discretionary

Industry: Lodging

business Minor International Public Company Ltd Company Profile

26. Bumrungrad Hospital Public Company Ltd

Market Cap (USD): $4.87 B

Stock: BH

Country: Thailand

Sector: Healthcare

Industry: Medical Care Facilities

business Bumrungrad Hospital Public Company Ltd Company Profile

27. PTT Global Chemical Public Company Ltd

Market Cap (USD): $4.83 B

Stock: PTTGC

Country: Thailand

Sector: Basic Materials

Industry: Chemicals

business PTT Global Chemical Public Company Ltd Company Profile

29. Charoen Pokphand Foods Public Company Ltd

Market Cap (USD): $4.30 B

Stock: CPF

Country: Thailand

Sector: Consumer Staples

Industry: Farm Products

business Charoen Pokphand Foods Public Company Ltd Company Profile

30. Global Power Synergy Public Company Ltd

Market Cap (USD): $4.28 B

Stock: GPSC

Country: Thailand

Sector: Utilities

Industry: Utilities—Regulated Electric

business Global Power Synergy Public Company Ltd Company Profile

31. Asset World Corp Public Company Ltd

Market Cap (USD): $4.18 B

Stock: AWC

Country: Thailand

Sector: Consumer Discretionary

Industry: Lodging

business Asset World Corp Public Company Ltd Company Profile

32. Berli Jucker Public Company Ltd

Market Cap (USD): $3.93 B

Stock: BJC.R

Country: Thailand

Sector: Industrials

Industry: Conglomerates

business Berli Jucker Public Company Ltd Company Profile

33. Bangkok Expressway and Metro Public Company Ltd

Market Cap (USD): $3.62 B

Stock: BEM

Country: Thailand

Sector: Industrials

Industry: Railroads

business Bangkok Expressway and Metro Public Company Ltd Company Profile

34. Krungthai Card Public Company Ltd

Market Cap (USD): $3.13 B

Stock: KTC

Country: Thailand

Sector: Financials

Industry: Credit Services

business Krungthai Card Public Company Ltd Company Profile

35. Thai Oil Public Company Ltd

Market Cap (USD): $2.96 B

Stock: TOP

Country: Thailand

Sector: Energy

Industry: Oil & Gas Refining & Marketing

business Thai Oil Public Company Ltd Company Profile

36. Land and Houses Public Company Ltd

Market Cap (USD): $2.85 B

Stock: LH

Country: Thailand

Sector: Real Estate

Industry: Real Estate—Development

business Land and Houses Public Company Ltd Company Profile

37. BTS Group Holdings Public Company Ltd

Market Cap (USD): $2.84 B

Stock: BTS

Country: Thailand

Sector: Industrials

Industry: Railroads

business BTS Group Holdings Public Company Ltd Company Profile

39. TMB Bank Public Company Ltd

Market Cap (USD): $2.42 B

Stock: TMLF

Country: Thailand

Sector: Financials

Industry: Banks—Regional

business TMB Bank Public Company Ltd Company Profile

42. TISCO Financial Group Public Company Ltd

Market Cap (USD): $2.19 B

Stock: TISCO

Country: Thailand

Sector: Financials

Industry: Banks—Regional

business TISCO Financial Group Public Company Ltd Company Profile

43. Muangthai Capital Public Company Ltd

Market Cap (USD): $2.15 B

Stock: MTC

Country: Thailand

Sector: Financials

Industry: Credit Services

business Muangthai Capital Public Company Ltd Company Profile

45. Banpu Public Company Ltd

Market Cap (USD): $2.11 B

Stock: BANPU

Country: Thailand

Sector: Energy

Industry: Thermal Coal

business Banpu Public Company Ltd Company Profile

46. WHA Corp Public Company Ltd

Market Cap (USD): $2.01 B

Stock: WHA

Country: Thailand

Sector: Real Estate

Industry: Real Estate Services

business WHA Corp Public Company Ltd Company Profile

50. Thai President Foods Public Company Ltd

Market Cap (USD): $1.78 B

Stock: TFMAMA

Country: Thailand

Sector: Consumer Staples

Industry: Packaged Foods

business Thai President Foods Public Company Ltd Company Profile