ACIS - Suppliers of Real Time Passenger Information (RTPI) and Bus Operator fleet management in the United Kingdom. Davis Instruments - Vehicle monitoring systems for logging engine and driver performance, troubleshooting problems, and keeping tabs on how and when vehicles are being driven. Teletrac - Vehicle location and fleet management services. Comtech Mobile Datacom Corp. - Two way data communication and GPS services. FleetMatics - Live web based GPS vehicle tracking software that helps improve efficiency and reduce costs. DriveOK - Provides a GPS vehicle tracking units for teen and light duty fleet tracking. Vehiclepath - Provides GPS fleet tracking units. These help fleet managers monitor and improve their vehicle fleets. SafeTrac Solutions - GPS vehicle tracking specialist which combine hardware and software. UK. RCI Wireless Control - Digital GPS mobile asset delinquency management and control tracking solutions. Québec, Canada. Global Fleet Management - GPS vehicle fleet tracking system. Canada. Nero Global Tracking - Canadian GPS fleet management company. Global Positioning of America - Provides GPS devices and insurance for the construction industry. Theses devices allow the user to protect and manage fleet assets through internet and mobile phone interfaces. Ezy2c - Online GPS monitoring solution for commercial vehicles. Australia. Trimble - Delivers GPS vehicle tracking systems to improve fleet management and reduce costs associated with fuel use, overtime and vehicle maintenance. UK. Mobil Information Systems - Global supplier for real time vehicle tracking,