A 35-year-old Sydney man, identified as Hamish Tait, is facing 329 charges related to the alleged abuse of 136 children over a 16-year period. The charges follow a year-long investigation by the Australian Federal Police (AFP) known as Operation Moonbi, which began in June 2025 after authorities received a report from the National Center for Missing and Exploited Children regarding online child abuse material. Tait, who worked at 62 different early childhood education facilities between 2009 and 2025, has been in custody since his initial arrest in July 2025.
The investigation involved a massive forensic effort, with police analyzing approximately 2.4 million electronic files seized from the accused's devices. Authorities allege that Tait produced and filmed child abuse material while working at these centers and subsequently shared some of this material with an individual overseas. While the vast majority of the alleged offending occurred in New South Wales, police have noted limited instances of alleged activity in South Australia.
Following the lifting of a court-imposed non-publication order, the AFP has moved to notify the families of the identified victims. A multi-agency Local Contact Point has been established to provide parents and carers with information about the man's employment history and to connect them with necessary support services, including health professionals. The scale of the case has prompted significant public concern regarding safety protocols within the childcare sector.
As the legal proceedings continue, the focus remains on supporting the affected families and ensuring the integrity of the ongoing investigation. The AFP has confirmed that Tait's Working With Children accreditation was suspended at the time of his initial arrest. Authorities are continuing to work through the evidence as they prepare for the upcoming court process, with the case being described as one of the most significant of its kind in Australia.