Taiwan

Top 8 largest Taiwanese Companies in the Solar industry by Market Cap

This is the list of the largest public listed companies in the Solar industry from Taiwan by market capitalization with links to their reference stock.

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Top Solar Companies from Taiwan as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 TSEC Corp $454.2 M Taiwan Taiwanese Technology Taiwanese Solar
2 United Renewable Energy Co. Ltd $441.4 M Taiwan Taiwanese Technology Taiwanese Solar
3 Motech Industries, Inc. $259.5 M Taiwan Taiwanese Technology Taiwanese Solar
4 Giga Solar Materials Corp $230.8 M Taiwan Taiwanese Technology Taiwanese Solar
5 ANJI Technology Co. Ltd $138.5 M Taiwan Taiwanese Technology Taiwanese Solar
6 Tainergy Tech Co. Ltd $100.2 M Taiwan Taiwanese Technology Taiwanese Solar
7 Acmepoint Energy Services Co.,Ltd. $73.9 M

(July 1, 2025)

 Taiwan Taiwanese Technology Taiwanese Solar
8 Hengs Technology Co. Ltd $45.7 M Taiwan Taiwanese Technology Taiwanese Solar

Top Solar Companies from Taiwan as of Jan. 01, 2026

1. TSEC Corp

Company Profile: TSEC Corp
Market Cap (USD): $454.2 M
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Solar

2. United Renewable Energy Co. Ltd

Company Profile: United Renewable Energy Co. Ltd
Market Cap (USD): $441.4 M
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Solar

3. Motech Industries, Inc.

Company Profile: Motech Industries, Inc.
Market Cap (USD): $259.5 M
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Solar

4. Giga Solar Materials Corp

Company Profile: Giga Solar Materials Corp
Market Cap (USD): $230.8 M
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Solar

5. ANJI Technology Co. Ltd

Company Profile: ANJI Technology Co. Ltd
Market Cap (USD): $138.5 M
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Solar

6. Tainergy Tech Co. Ltd

Company Profile: Tainergy Tech Co. Ltd
Market Cap (USD): $100.2 M
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Solar

7. Acmepoint Energy Services Co.,Ltd.

Company Profile: Acmepoint Energy Services Co.,Ltd.
Market Cap (USD): $73.9 M (July 1, 2025)
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Solar

8. Hengs Technology Co. Ltd

Company Profile: Hengs Technology Co. Ltd
Market Cap (USD): $45.7 M
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Solar

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