- En-Vision America - Provides high-tech products aimed at solving problems for those with visual impairments. Products include i.d. mate - a talking bar code reader and ScripTalk - a talking pharmaceutical reader.
- Pamtrad - Provides a wide range of products for people who are visually impaired, from braille notetakers to screenreaders. Pamtrad also specializes in vision aids for macular degeneration.