CareTech - Manufactures and markets safety systems for the elderly and the disabled. - http://www.caretech.se/default.asp?me_group=default_eng
Wanderguard - Offers non-restrictive patient security products to help prevent falls and promote safe wandering for the elderly. - http://www.wanderguard.co.uk/
Kempf - Manufactures wheelchair controls and environmental control units using voice commands. - http://www.katalavox.com/
Barrier-Free Access Systems, Inc. - Supplier of automatic door openers and environmental control units. - http://www.barrierfreedoorautomation.com/
Adaptive Switch Laboratories - Adaptive controls for mobility, communication, and computer access. - http://www.asl-inc.com/