Apex Ecotech Limited, founded in 2009, provides water and wastewater treatment solutions, focusing on recycling and reuse. Its services include setting up raw water treatment plants, effluent & sewage treatment plants, sludge dewatering equipment, and advanced systems like ultrafiltration, nanofiltration, and reverse osmosis. The company also delivers Zero Liquid Discharge (ZLD) systems, after-sales support and maintenance services. With a client base that includes Aditya Birla Group, Hero Motocorp, Honda Cars, and PepsiCo, the company has implemented systems achieving over 98% recovery for applications such as boiler feed, cooling tower makeup, and horticulture.