Independent Broad-based Anti-corruption Commission

The Independent Broad-based Anti-corruption Commission (IBAC) is a statutory authority established by the Independent Broad-based Anti-corruption Commission Act 2011 (Vic). IBAC has jurisdiction to investigate corruption, and the conduct and misconduct of police officers. However, the majority of police misconduct complaints received by IBAC are referred back to Victoria Police for investigation.

IBAC is more likely to investigate a complaint if:

the complaint is against a very senior police officer;

the complaint relates to serious problems with police practices or procedures;

the complaint relates to a systemic issue (e.g. multiple complaints about one police station);

the complaint relates to corruption;

IBAC thinks it is in the public interest for it to investigate the complaint.

IBAC has extensive investigatory powers and can even hold public hearings. IBAC also has an oversight function and can monitor investigations into police misconduct conducted by the Victorian Police.

For IBAC’s contact details, see “Contacts”.