Philip Rolchigo

Pentair, Inc. manufactures water treatment systems. The company's products include water & wastewater pumps, filtration & purification, components & systems, storage tanks & pressure vessels and pool. Its applications include industrial machinery, data communications, networking, telecommunications, test and measurement, automotive, medical, security, defense and general electronics. The company was founded on August 31, 1966 by Murray Harpole, Vern Stone, Vincent Follmer, Leroy Nelson and Gary Ostrand and is headquartered in Minneapolis, MN.

GE Global Research provides research and testing services. It offers services for aircraft engines, gas turbines, medical imaging. The company was founded in 1965 and is headquartered in Niskayuna, NY.

GE Water & Process Technologies Co provides wastewater treatment and process systems solutions. Its offers anaerobic technology, dust control, hydrocarbon treatment, reverse osmosis, upstream oil and gas chemicals, analytical instruments, membrane chemicals, sanitizers, waste water treatment, boiler water, ultafiltration and membrane bioreactors and related services. The company is headquartered in Trevose, PA.

Membrex Corp is a company that manufactures membrane products and fluid treatment systems for industrial customers. The company is based in Fairfield, NJ. Membrex was acquired by Suez WTS Solutions USA, Inc. on March 23, 1998.