Kamal Tiwari

Earth Water Group Pvt Ltd. provides water and wastewater management services. It also offers water components, engineering consultancy knowledge and marketing solutions. The company was founded by Kewal Krishan Nohria, Sunil Ghorawat, H. Subramaniam, Piyush Goyal and Kamal Tiwari in 2000 and is headquartered in New Delhi, India.

Aventura Components Pvt Ltd. provides water treatment components, water handling components, and wastewater treatment equipment. Its products includes FRP vessels, RO housing, dosing pumps, electro chlorination system, multiport valves, distribution systems, high pressure pumps, hydro pneumatic tanks and accessories, HPN tank ultrasonic level sensors, RO membranes, filter cartridges, filter. media, RO antiscalant, cation exchange resin, RO controller and instruments. The company is headquartered in New Delhi, India.

Nordson Xaloy, Inc. manufactures components and melts delivery systems for injection and extrusion machinery. It offers barrels, screws, preassembled plasticating systems, heat transfer rolls, melt pumps, screen changers, pelletizers, and cleaning ovens. The company was founded in 1929 and is headquartered in New Castle, PA.

Altair Investments Inc (Altair Investments) is a private equity firm founded in 1993. The firm is headquartered in Chicago, Illinois.