Design Computer Systems
- Offers emergency phone dialers with no monitoring contracts required.
- http://www.emergencyphonedialer.com

Victory Alarm
- Specializes in personal emergency reporting systems and complete wireless home security alarm systems.
- http://www.victoryalarm.com/

Parliant
- Manufactures Tell A Phone, a voice dialing and caller announcement software to help those with difficulties dial or remember phone numbers.
- http://www.parliant.com/

1-800-Med-Alert
- Nationwide provider of two-way voice monitoring and alert systems.
- http://www.1800medalert.com

Able-Phone
- Manufactures adaptive telephones for hands-free dialing, voice activated dialing, canine rescue, picture dial, and cordless models.
- http://www.ablephone.com/