Ngai Tahu Tainui-owned Go-Bus Transport has filed liquidation proceedings against the former owner of long-distance bus service NakedBus.
The proceeding were filed at the High Court at Auckland on August 12 and is due to be heard at the same court later this month.
NakedBus was acquired by ManaBus.com in May, and the company's founder Hamish Nuttall stepped down from the business in July.
ManaBus.com chief executive Sherryl Otway was unaware of the liquidation proceedings when contacted by the New Zealand Herald, but later in a statement said the debt was not theirs "so information will have to come from the previous owner or liquidator".
Go-Bus chief executive Calum Haslop said they operated services in the South Island under contract for NakedBus.
"We operate Christchurch-Queenstown, Christchurch-Dunedin and Invercargill services for them and we were assured at the time of the purchase of that business by Mana that the old company would meet all its obligations and pay all its outstanding accounts, and it hasn't done so.
"We don't have any issue with the current ownership - we're continuing to operate those services on behalf of the new company, but the old company simply hasn't paid us."
The alleged outstanding debt was approximately $100,000, Haslop said.
"We feel we've exhausted all the [other] options at this stage. I mean, this has been going on since May and we're just concerned about the fact that we're not getting any meaningful response or any meaningful dialogue with the old entity or the old owner."
ManaBus.com launched in October last year offering long-distance, low-cost bus services on tourist routes through the North Island.
Comment was being sought from Mr Nuttall.
- By Brendan Manning of the New Zealand Herald