Navman Wireless has fitted its tracking system into its 100,000th vehicle – a global milestone for the company.

“Technologies that can significantly reduce costs and boost productivity have never been more important,” said Tony Neill, executive vice-president.

“A study by Institute of Transport Management has found, for example, that the technology can reduce fuel consumption by 14%.

"Even for small vehicle fleets, this alone can equate to thousands of pounds a year in cost savings.”