Auckland business boss Victoria Crone is expected to announce on Monday whether she will contest the Auckland mayoralty.
The Herald understands Crone will announce her decision at The Mind Lab at Unitec in Newmarket.
The Xero managing director is widely expected to put her hat in the ring with backing from National Party heavyweights, including former president Michelle Boag.
She has ranked the city's biggest challenges as rates rises, traffic and housing and wants Auckland to examine driverless buses and car technology to ease road congestion.
Crone is also seeking election for a board role on Contact Energy.