Zenith promotes Elizabeth Baker to national head of investment, filling void left by Anthony Ellis

Zenith’s Elizabeth Baker, who has been with the agency for 17 years, has been promoted to national head of investment.

She replaces Anthony Ellis, who stepped across to become managing director of Publicis Media Exchange after Sarah Keith’s departure.

Baker was previously the Sydney office’s head of investment, and her replacement will be announced shortly, the Publicis Groupe agency said, since her elevation is effective immediately.