Paul J. Kowalski

HydroCision, Inc. develops, manufactures and markets fluid-jet based surgical tools. Its products include spinejet system, spinejet XL, hydrodiscectomy system and allograft system. The company was founded by Kevin P. Staid and Timothy E. Moutafis in 1994 and is headquartered in North Billerica, MA.

Thermoscan, Inc. provides infrared inspections, ultrasound testing, bearing monitoring, and vibration analysis for various industries. It offers electrical inspection, flat roof repair, pipe inspection, and refractory services. The company was founded by Alan Mendelson in 1978 and is headquartered in Burr Ridge, IL.

Part of Summit Medical LLC, MDI Instruments LLC develops medical devices that monitor ear fluid levels. The company is based in Omaha, NE. MDI Instruments was acquired by Innovia Medical LLC from Access Product Marketing LLC on April 20, 2005.

Delphi Corp. supplies vehicle electronics, transportation components, integrated systems and modules and other electronic technology. It has a network of manufacturing sites, technical centers, sales offices and joint ventures located in every major region of the world.

ReproSource, Inc. engages in the provision of diagnostic laboratory information for practitioners in the field of reproductive medicine. It offers fertility diagnostics, reporting services, and esoteric and routine testing services catering to in vitro fertilization (IVF) and assisted reproductive technologies (ART) specialists, urologists, and obstetrics and gynecology practitioners. The company was founded by Benjamin Leader, Craig S. Sockol and James W. Winkelman in 2008 and is headquartered in Woburn, MA.