A. T. Kratter
   Technology and services for people with reading, visual, learning, and physical disabilities.
   http://atkratter.com

Ackley Appliance Service
   Perkins Brailler repair, updating, and general reconditioning.
   http://www.braillerman.com

Allied Technologies of the Carolinas
   Provides CCTVs, reading machine, handheld video magnification systems.
   http://tersan.server101.com

Alva
   Manufactures braille displays, outSPOKEN screen reader and inLARGE screen magnifier software.
   http://www.alva-bv.nl/

Ash Technologies
   Offers portable products for partially sighted persons.
   http://www.ashtech.ie/

Bartimaeus Group
   Provide adaptive technology products, technical services, and training for compliance with Section 508 of the Rehabilitation Act.
   http://www.bartsite.com/

Braille Plus, Inc.
   Provides products, training, and consulting for the visually impaired. Services include transcribing on audio tape, Braille, 3D Braille, large print, and electronic formats.
   http://www.brailleplus.net/

Eschenbach Optik of America
   Distributor of vision aids including magnifiers, telescopes, sun filters, binoculars, and electronic reading devices.
   http://www.eschenbach.com

Force 10 Company
   Sensory loss and hearing loop systems, text readers, bar code scanners for the blind and visually impaired. Located in the UK.
   http://www.forcetenco.co.uk

Handy Tech Elektronik GmbH
   Manufactures Braille displays, note-takers and readers. Site available in low vision and Braille formats. Horb, Germany. ( English and German )
   http://www.handytech.de/

Ocutech
   Develops low vision aids for patients suffering from macular degeneration and other low vision impairment.
   http://www.ocutech.com

Quantum Technology
   Manufactures and distributes products for people who are blind or vision impaired.
   http://www.quantech.com.au

Robotron Sensory Tools
   Makes reading machines, Braille software, a Braille palmtop, and a talking compass.
   http://www.sensorytools.com/

Rocky Mountain Low Vision
   Distributes a variety of low vision equipment, including video magnifiers for Macular Degeneration.
   http://www.magnified.com

Specsavers Opticians
   A chain of opticians offering services throughout Europe.
   http://www.specsavers.com/

Trynameks
   Proposes large print and low vision products, Braille products, talking devices, voice command computers systems.
   http://www.trynameks.com

Vision Technology
   Manufactures industrial video magnification systems.
   http://www.visiontechnologyinc.com

Visuaide
   Distributes software and hardware products adapted to the needs of the blind and the visually impaired.
   http://www.visuaide.com

Visual Enhancements
   Low vision equipment and adaptive aids.
   http://www.visual-enhancements.com

Voice Web Solutions
   A tool for publishers to transform their content into VoiceXML so that the disabled can access any information and navigate the content by voice.
   http://www.voicewebsolutions.net/