"The annual collection is more than $140 million."
EROAD, which is already turning a profit in New Zealand, is focused on international growth, with a commercial pilot of its technology already up-and-running in the US state of Oregon.
Newman, one of the founders of navigation device maker Navman, said the company was planning further US expansion into New Mexico, Kentucky and New York State.
"We've validated our business model in New Zealand and we're now into international expansion."
That expansion required EROAD to take on new staff and Newman said the 60 new employees the company planned to take on, which would bring the firm's total workforce to 115, would mostly be product developers, business analysts and web developers.
Finding the right talent locally was a challenge, he said.
"We have an international recruitment programme in place."
Newman said the company would soon be bringing fresh capital into the business to fund its global growth.
He did not want to disclose any more details of that funding, but said it was coming from local investors.
"The intention is to validate the markets that we're now moving into and then having done that, we'll go into a public listing in New Zealand."
Newman said an NZX listing would not take place for two to three years.
He said the company would not bring the public offer forward to take advantage of the present strong investor appetite for new listings, highlighted recently by offers that have been oversubscribed.