Joan Withers: Ex-Fairfax NZ chief executive, now TVNZ deputy chair, knows the ad business. A favourite of the Government, she's teed up to replace chairman Sir John Anderson and is committed at Auckland International Airport and Mighty River Power leading up to privatisation
Brent Impey: Former chairman of MediaWorks, director of Yellow Pages Group. High-profile commercial broadcaster, popular at Government level, but may have bigger fish to fry.
Paul Maher: Former adman turned sales and marketing boss. Ambitious for the top job, has increased TVNZ market share. Critics say he lacks the management gloss for the CEO role.
Jason Paris: Former TVNZ marketing boss who claims Ellis as his mentor and was heir-apparent. After an ill-fated stint with TV3 owners MediaWorks, he's well placed in the management hierarchy at Telecom.
Rodney Parker: TVNZ's chief financial controller has played a key role behind the scenes. Parker is no flashy, high-profile leader but if TVNZ appoints from within, he is the most likely choice.