Thailand

Top 16 largest Thai Companies in the Utilities—Renewable industry by Market Cap

This is the list of the largest public listed companies in the Utilities—Renewable industry from Thailand by market capitalization with links to their reference stock.

Thailand Utilities—Renewable Industry Analysis
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Top Utilities—Renewable Companies from Thailand as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Gulf Energy Development Public Company Ltd $19.08 B Thailand Thai Utilities Thai Utilities—Renewable
2 BCPG Public Company Ltd $646.5 M Thailand Thai Utilities Thai Utilities—Renewable
3 Energy Absolute Public Company Ltd $617.5 M Thailand Thai Utilities Thai Utilities—Renewable
4 CK Power Public Company Ltd $588.2 M Thailand Thai Utilities Thai Utilities—Renewable
5 TPI Polene Power Public Company Ltd $482.5 M Thailand Thai Utilities Thai Utilities—Renewable
6 Absolute Clean Energy Public Company Ltd $399.3 M Thailand Thai Utilities Thai Utilities—Renewable
7 SPCG Public Company Ltd $293.2 M Thailand Thai Utilities Thai Utilities—Renewable
8 Sermsang Power Corp Public Company Ltd $122.8 M Thailand Thai Utilities Thai Utilities—Renewable
9 Super Energy Corp Public Company Ltd $86.8 M Thailand Thai Utilities Thai Utilities—Renewable
10 Padaeng Industry Public Company Ltd $85.2 M

(Oct. 1, 2021)

 Thailand Thai Utilities Thai Utilities—Renewable
11 SAAM Energy Development Public Company Ltd $52.8 M Thailand Thai Utilities Thai Utilities—Renewable
12 Earth Tech Environment Public Company Ltd $39.8 M Thailand Thai Utilities Thai Utilities—Renewable
13 Eastern Power Group Public Company Ltd $35.5 M Thailand Thai Utilities Thai Utilities—Renewable
14 Thai Solar Energy Public Company Ltd $32.2 M Thailand Thai Utilities Thai Utilities—Renewable
15 TPC Power Holding Public Company Ltd $17.7 M Thailand Thai Utilities Thai Utilities—Renewable
16 Prime Road Power Public Company Ltd $9.5 M Thailand Thai Utilities Thai Utilities—Renewable

Top Utilities—Renewable Companies from Thailand as of Jan. 01, 2026

1. Gulf Energy Development Public Company Ltd

Company Profile: Gulf Energy Development Public Company Ltd
Market Cap (USD): $19.08 B
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

2. BCPG Public Company Ltd

Company Profile: BCPG Public Company Ltd
Market Cap (USD): $646.5 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

3. Energy Absolute Public Company Ltd

Company Profile: Energy Absolute Public Company Ltd
Market Cap (USD): $617.5 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

4. CK Power Public Company Ltd

Company Profile: CK Power Public Company Ltd
Market Cap (USD): $588.2 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

5. TPI Polene Power Public Company Ltd

Company Profile: TPI Polene Power Public Company Ltd
Market Cap (USD): $482.5 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

6. Absolute Clean Energy Public Company Ltd

Company Profile: Absolute Clean Energy Public Company Ltd
Market Cap (USD): $399.3 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

7. SPCG Public Company Ltd

Company Profile: SPCG Public Company Ltd
Market Cap (USD): $293.2 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

8. Sermsang Power Corp Public Company Ltd

Company Profile: Sermsang Power Corp Public Company Ltd
Market Cap (USD): $122.8 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

9. Super Energy Corp Public Company Ltd

Company Profile: Super Energy Corp Public Company Ltd
Market Cap (USD): $86.8 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

10. Padaeng Industry Public Company Ltd

Company Profile: Padaeng Industry Public Company Ltd
Market Cap (USD): $85.2 M (Oct. 1, 2021)
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

11. SAAM Energy Development Public Company Ltd

Company Profile: SAAM Energy Development Public Company Ltd
Market Cap (USD): $52.8 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

12. Earth Tech Environment Public Company Ltd

Company Profile: Earth Tech Environment Public Company Ltd
Market Cap (USD): $39.8 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

13. Eastern Power Group Public Company Ltd

Company Profile: Eastern Power Group Public Company Ltd
Market Cap (USD): $35.5 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

14. Thai Solar Energy Public Company Ltd

Company Profile: Thai Solar Energy Public Company Ltd
Market Cap (USD): $32.2 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

15. TPC Power Holding Public Company Ltd

Company Profile: TPC Power Holding Public Company Ltd
Market Cap (USD): $17.7 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

16. Prime Road Power Public Company Ltd

Company Profile: Prime Road Power Public Company Ltd
Market Cap (USD): $9.5 M
Country: Thailand
Sector: Thai Utilities
Industry: Thai Utilities—Renewable

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