Jay W. Shreiner

RehabCare Group, Inc. engages in the provision of rehabilitation program management services. It operates through the following segments: Inpatient and Outpatient Hospital Rehabilitation Services; Contract Therapy Services, and Freestanding Rehabilitation Hospitals. The company was founded in 1982 and is headquartered in Louisville. KY.

Newgistics, Inc. provides e-commerce services to retailers. It offers end-to-end e-commerce solutions that integrate every step in the order life cycle from customer acquisition through fulfilment, delivery and returns. The firm offers technology-enabled parcel logistics and related services to the rapidly growing e-commerce and direct-to-consumer retail industry. The company was founded in 1999 by Philip S. Siegel and is headquartered in Austin, TX.

AVP Management Services, Inc. (AVP Management Services) is a private equity/venture capital firm firm founded in 1979 by Joseph Charles Aragona, Ken Paul DeAngelis and Jeff C. Garvey. The firm is headquartered in Austin, Texas.

NxStage Medical, Inc. is a medical technology company, which develops, manufactures, and markets products for the treatment of ESRD and acute kidney failure. It operates through the following business segments: System One, In-Center, and Services. The System One segment engages in the sale and rental of the System One and PureFlow SL equipment and the sale of disposable products in the home and critical care markets. The In-Center segment sells blood tubing sets and needles for hemodialysis primarily for the treatment of ESRD patients at dialysis centers and needles for apheresis. The Services segment includes revenues from dialysis services provided to patients at its recently opened NxStage Kidney Care dialysis centers. The company was founded by Jeffrey H. Burbank in December 1998 and is headquartered in Waltham, MA.