Andrew Coster

Andrew David Coster is a New Zealand senior public servant and former police officer. He served as Commissioner of Police from 3 April 2020 to 10 November 2024 and was subsequently appointed Secretary for Social Investment and chief executive of the Social Investment Agency, before resigning from that role in November 2025 following an Independent Police Conduct Authority report into police handling of allegations against former Deputy Commissioner Jevon McSkimming.