Top Chlorine Dioxide Companies

Chlorine Dioxide Market size was valued at USD 888.59 Million in 2024 and is poised to grow from USD 933.91 Million in 2025 to USD 1390.36 Million by 2033, growing at a CAGR of 5.1% during the forecast period (2026–2033).

Key vendors include Clearwater Technology Ltd, ProMinent, Grundfos, Ecolab Inc., Evoqua Water Technologies LLC, The Chemours Company, CDG Environmental, The Sabre Companies LLC, AquaPulse Systems, TECME SRL, Accepta, BASF SE, Thermax Limited, OxyChem, Kemira Oyj, and Shandong Huatai Interox Chemical Co., Ltd.

The key driver of the Chlorine Dioxide Market is rising demand for safe drinking water. Rapid urbanization, increasing water pollution, waterborne diseases, and government initiatives to improve clean-water access are accelerating the adoption of chlorine dioxide for water purification and disinfection.

A key trend in the Chlorine Dioxide Market is increasing demand for water treatment applications. Municipalities and industries are increasingly adopting chlorine dioxide for drinking-water disinfection and wastewater treatment amid growing concerns over water pollution and waterborne diseases.

Asia Pacific accounted for the largest share of the Chlorine Dioxide Market, driven by widespread use in drinking-water disinfection, water contamination challenges, rising waterborne diseases, rapid urbanization, and increasing government adoption of water treatment solutions.