British Prime Minister David Cameron's Australian election strategist Lynton Crosby is in line for a knighthood, sparking a fresh row over cronyism in the British honours system.
A Whitehall source has revealed the 58-year-old will receive the gong in the New Year Honours list on Thursday.
The election guru, who has been dubbed the "Wizard of Oz", also advised the National Party - coming under fire for his dirty tactics as an adviser for Don Brash in his unsuccessful attempt to oust Helen Clarke in 2005. He was also part of the team who advised John Key in his 2008 election victory, although his involvement then was kept under wraps. Helen Clark said at the time there were suspicions about the strategists used by the National Party because it wasn't honest about them.
Mr Crosby started working for Mr Cameron in 2013 and is credited with masterminding the Conservative party's first outright win for more than 30 years in May. Previously he had helped Boris Johnson become mayor of London.
Mr Crosby's supporters say he brought focus and professionalism that had been lacking in the Conservative party machine.