Don C. Freeman

NotoVox, Inc. provides medical billing solutions. It specializes in healthcare information technologies, clinical software engineering, electronic medical record, and data management and analytics solutions. The company was founded by Serban P. Georgescu and Alex Tanase and is headquartered in Chandler, AZ.

Respiratory Motion, Inc. develops medical devices. The firm specializes in clinical research, clinical evaluation and testing. Its product ExSpiron 1Xi, measures minute ventilation non-invasively. The company was founded by Jenny E. Freeman, Alexander Panasyuk and Svetlana Panasyuk in March 2010 and is headquartered in Waltham, MA.

RadioMed Corp. engages in the development of brachytherapy implants and applications. The company was founded by Piran Sioshansi, and Raymond J. Bricault and is headquartered in Bartlett, TN.

Pluromed, Inc. manufactures and markets disposable medical devices that are used to control bleeding during surgery. The company's trademark products include LeGoo Internal Vessel Occluder and BackStop. It was founded in 2003 and is located in Woburn, MA.

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.

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.