Matheson Development is a company that specializes in providing testing equipment and protocols used by occupational and physical therapists worldwide. They cater to a diverse client base, including injured workers, veterans, and forensic rehabilitation. The company ensures that all equipment they offer adheres to strict criteria of safety, reliability, validity, practicality, and utility. Matheson Development has a rich history dating back to the 1970s, with roots in providing functional capacity evaluation services and professional training seminars in occupational rehabilitation. They have expanded their services to include manufacturing, packaging, and distributing equipment for rehabilitation and work rehabilitation, maintaining a tradition of excellence in customer service and product integrity.