Walter M. Presz

Stage III Technologies, LLC offers mechanical design and aero structural analyses. Its products include mixer nozzle, ejector, and new thrust reverser. The company maintains and installs Hushkit technology on Gulfstream aircrafts. It was founded by Walter M. Presz and is headquartered in San Diego, CA.

Ogin, Inc. develops and manufactures wind turbines for electrical power production. It products include mixer and ejector wind turbines. The firm's turbines are deployed in lower-voltage distribution grids. The company serves wind farm developers, industrial operators and utilities in the United States and internationally. Ogin was founded by Stanley Kowalski III in 2007 and is headquartered in Waltham, MA.

Hamilton Sundstrand Corp. designs, manufactures and supplies aerospace and industrial products. The firm offers fuel and special fluid pumps, engine control systems, primary and secondary flight controls and actuation systems, ram air turbine emergency systems, and other related products. The company was founded on June 1999 and is headquartered in Charlotte, NC.

Source Two, Inc. offers custom turnkey development of precision motion control systems. Its capabilities include motion controllers, electrical system integration and contract manufacturing. The company was founded in 1983 and is headquartered in Bondsville, MA.

Paquin & Carroll Insurance Agency LLC operates as a business association. The company is headquartered in Saco, ME.

FloDesign Sonics, Inc. provides acoustic technology for separations and filtrations. It develops technology that sound vibrations to filter fluids including blood. The firm also develops filter-less acoustophoretic separation technology, and separate multiple types of particles of varying sizes including water and oil, blood cells, CHO cells, emulsified oils, algae, metals, and bacteria. The company was founded by Bart Lipkens, Stanley Kowalski III, Walter Presz and Louis Masi in 2009 and is headquartered in Wilbraham, MA.