Paul Hartung

Cognoptix, Inc. develops a non-invasive and predictive eye scanning test for the early detection and diagnosis of alzheimer's disease. It offers technologies to enable non-invasive quantitative measurements of amyloid aggregates in the eye. The firm also develops combined optical scanning devices and diagnostic agents for clinical, commercial and academic research use. The company was founded by Lee E. Goldstein and Leo T. Chylack Jr in 2001 and is headquartered in Acton, MA.

Winphoria Networks, Inc. manufactures wireless communications equipment used in the cellular telecommunications industry. The company was founded by Murali Aravamudan and Shamim Naqvi on March 15, 2000 and is headquartered in Tewksbury, MA.

3com Megahertz Corp. provides voice and data networking products and services. The company was founded by Robert M. Metcalfe, Howard S. Charney and John P. Marshall in 1979 and is headquartered in Marlborough, MA.

Laser Subsidiary, Inc. engages in contract materials processing using lasers. The company was founded on October 5, 1990 and is headquartered in Smithfield, RI.

TRUMPF, Inc. manufactures fabricating machinery. The company provides services for American, Canadian, and Mexican market needs of fabricating machinery. The company was established in 1923 and is headquartered in Farmington, CT.

SemiNex Corp. designs and manufactures high power infrared diode lasers for military, medical, cosmetic, and dental applications. Its products include single model, multi mode, laser engine, high heat load, bars and chips. The firm produces diode products with power outputs between 3W to 25W: laser chips in uncooled packages, chip-on-submount and bar-on-submount forms, multi-chip modules, 4-pin fiber coupled devices, high heat load devices. The firm also designs and supplies diode lasers at infrared wavelengths in various systems and powers. SemiNex was founded by Donald C. Freeman, Jr., Dan Pulver and David M. Bean in 2003 and is headquartered in Peabody, MA.