- In 2000, Canadian Helicopters was divested to form Canadian Helicopters, Inc which was then renamed in 2012 as HNZ Group, Inc ..
- In 2012, Canadian Helicopters Group Inc ., the parent company for Canadian Helicopters and HNZ, changed its name to HNZ Group Inc.
- In 2011, Canadian Helicopters Inc purchased the Helicopters New Zealand ( HNZ ) Group for NZ $ 154 million, and in 2012 rebranded itself as HNZ Group, Inc.
- It's difficult to find hnz group in a sentence. 用hnz group造句挺難的