U.S. Auto Navigation System

Many US-based companies make and sell car navigation systems. Some of the most well-known, including Garmin, TomTom, and Magellan, are listed in this category.

• Alpine Electronics of America Inc - Specializing in mobile multimedia, an integrated system for digital entertainment, security and navigation products.
  https://www.alpine-usa.com/
  
• GPS Store, Inc. - Offers automotive GPS and handheld GPS inlcudes mapping GPS software and accessories.
  https://www.thegpsstore.com/
  
• Magellan - Magellan offers products for all types of users, including car-based, bike-based and foot-based models.
  https://www.magellangps.com/
  
• MotoMon - Real-Time web based GPS tracking solutions providing detailed monitoring of fleet vehicles, cars, trucks and ships.
  https://motomon.com/
  
• TomTom - They have been providing mapping technology to help drivers, carmakers and enterprises since the late 2000s.
  https://www.tomtom.com/