Gregg E. Favalora

VisionScope Technologies LLC provides minimally invasive, arthroscopic imaging technology that allows physician to clearly view and evaluate joint condition. It offers sterile procedure kits, needle endoscope, camera head, and camera control unit. The company was founded by Thomas J. Gill IV and Kevin Sibley on August 9, 2007 and is headquartered in Littleton, MA.

Actuality Systems, Inc. develops integrated hardware and software. The company's software is used for recognition of information in medical, oil, and gas exploration and production applications. Its product Perspecta, is a Spatial 3-D display that displays volume-filling images and giving users a 360-degree view and simultaneous multi-view collaboration without goggles. Actuality Systems was founded in 1997 by Ryan Rob and Gregg Favalora and is headquartered in Bedford, MA.

Ellis Amalgamated LLC engages in research and development and engineering programs. Its services include design and engineering, led system design, optical disk expertise, new client offer, calculator, and lens testing. The company was founded by John Ellis in 2002 and is headquartered in Arlington, MA.