Singapore

Top 2 largest Singaporean Companies in the Pollution & Treatment Controls industry by Market Cap

This is the list of the largest public listed companies in the Pollution & Treatment Controls industry from Singapore by market capitalization with links to their reference stock.

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Top Pollution & Treatment Controls Companies from Singapore as of Jul. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
1 SIIC Environment Holdings Ltd $356.9 M

(Jan. 1, 2026)

 Singapore Singaporean Industrials Singaporean Pollution & Treatment Controls
2 Leader Environmental Technologies Ltd $50.7 M Singapore Singaporean Industrials Singaporean Pollution & Treatment Controls

Top Pollution & Treatment Controls Companies from Singapore as of Jul. 01, 2025

1. SIIC Environment Holdings Ltd

Company Profile: SIIC Environment Holdings Ltd
Market Cap (USD): $356.9 M (Jan. 1, 2026)
Country: Singapore
Sector: Singaporean Industrials
Industry: Singaporean Pollution & Treatment Controls

2. Leader Environmental Technologies Ltd

Company Profile: Leader Environmental Technologies Ltd
Market Cap (USD): $50.7 M
Country: Singapore
Sector: Singaporean Industrials
Industry: Singaporean Pollution & Treatment Controls

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