South Korea

Top 5 largest South Korean Companies in the Chemicals industry by Market Cap

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

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Top Chemicals Companies from South Korea as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Kolon Industries, Inc. $892.2 M South Korea South Korean Basic Materials South Korean Chemicals
2 Miwon Specialty Chemical Co. Ltd $464.6 M South Korea South Korean Basic Materials South Korean Chemicals
3 Dongsung Corp $143.0 M South Korea South Korean Basic Materials South Korean Chemicals
4 Miwon Chemicals Co. Ltd $129.2 M South Korea South Korean Basic Materials South Korean Chemicals
5 Hyosung Chemical Corp $101.6 M South Korea South Korean Basic Materials South Korean Chemicals

Top Chemicals Companies from South Korea as of Jan. 01, 2026

1. Kolon Industries, Inc.

Company Profile: Kolon Industries, Inc.
Market Cap (USD): $892.2 M
Country: South Korea
Sector: South Korean Basic Materials
Industry: South Korean Chemicals

2. Miwon Specialty Chemical Co. Ltd

Company Profile: Miwon Specialty Chemical Co. Ltd
Market Cap (USD): $464.6 M
Country: South Korea
Sector: South Korean Basic Materials
Industry: South Korean Chemicals

3. Dongsung Corp

Company Profile: Dongsung Corp
Market Cap (USD): $143.0 M
Country: South Korea
Sector: South Korean Basic Materials
Industry: South Korean Chemicals

4. Miwon Chemicals Co. Ltd

Company Profile: Miwon Chemicals Co. Ltd
Market Cap (USD): $129.2 M
Country: South Korea
Sector: South Korean Basic Materials
Industry: South Korean Chemicals

5. Hyosung Chemical Corp

Company Profile: Hyosung Chemical Corp
Market Cap (USD): $101.6 M
Country: South Korea
Sector: South Korean Basic Materials
Industry: South Korean Chemicals

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