Ability Research Centre: Assists people with disabilities to obtain maximum benefits from modern computer technology.
Adapted Computer Technologies: Specializes in systems integration and the instruction in the use of computer assisted devices.
ElectricRainbow: Manufactures multi-user speech recognition software applications for medical, legal, law enforcement, and manufacturing fields. Free demonstrations are available.
EVAS: Offers adaptive aids and turnkey computers for people who are visually, physically or hearing impaired.
Infogrip: Interface devices to assist the developmentally or physically challenged to accomplish effective computer use.
Multimedia Max: Proposes complete computer systems that help the disabled become more independent through environmental control and computer operation.
Origin Instruments: Manufactures head-controlled pointing systems, on-screen keyboards, sip and puff switches.
Pathways Development Group: Designs and develops control and communications products enriching the lives of people with disabilities.
Quintet: Develops switch-enabled musical instruments, joysticks for computer use and electric wheelchair controls.
Rehabilitation Technologies: Supplies rehabilitative products for people with disabilities, including computer mounting systems, keyguards, switches, computer desks.
Unique Perspectives Limited: Manufactures switches and joysticks that allow mobility impaired persons to use computers, drive powered wheelchairs, or play music.