### Tag

Hellen Systems

### [GPS Alternatives Could Be Selected by September](/content/gps-alternatives-could-be-selected-by-september/index.html)

The Department of Transportation is due to release its results from recent GPS backup demonstrations in May. Hellen Systems was one of 11 companies that participated in the demonstration.

### [Hellen Systems Receives Contract with DoT for GPS Backup Demonstration](/content/hellen-systems-receives-contract-with-dot-for-gps-backup-demonstration/index.html)

Hellen Systems is one of 11 companies receiving a contract with the Department of Transportation.