"Look, it's incredibly concerning to me as the minister and I think any of this new information that comes to light will absolutely be investigated," she said. Despite what the ABC has uncovered, Ms Fentiman said she was advised that the investigations into Chow Tai Fook were "extensive" and found the company suitable as a casino owner.ABC Investigations can also reveal that a subsidiary of the Brisbane casino co-owner is in business with an associate of longstanding crime boss "Broken Tooth" Koi.