Warren DeGraff

Assistive Technology Group, Inc. manufactures assistive and rehabilitative technology equipment, systems, and supplies. Its products include complex power, manual and standard power wheelchairs, gait trainers and specialty walkers, portable ramps, and urogical supplies. The firm's services include seating and mobility assessment, equipment trials and simulations, insurance billing, delivery, fitting and training, and service and repair. The company was founded by Timothy L. Burfield and Thoma Cressey in April 1999 is headquartered in Rocky Hill, CT.

Numotion Corp. provides complex rehab technology services. It offers urological supplies, power, and manual wheelchairs. The company was founded in 2013 and is headquartered in La Vergne, TN.

United Seating & Mobility LLC engages in the provision of complex rehab technology (CRT) to people with disabilities. It offers CRT products and accessories, lifestyle enhancement products, service and repair, medical supplies, and educational courses, events, and seminars. The company was founded in 2001 and is headquartered in Rocky Hill, CT.