Te Mata Mushrooms owner Michael Whittaker has been contacted for comment.
A paper before the regional council's Environment and Services committee this morning noted Te Mata Mushrooms was currently in discussion with Hastings District Council, and "looking at alternative sites for the operation".
It stated phase one was to move the Compositing, with possible relocation to CHB.
In recent years the company's odour issues have led to a battle between it and nearby Havelock North residents, after the urban spread reached the rural area where Te Mata Mushrooms has operated for nearly 50 years.
Last year the Environment Court fined it $15,000 and issued an enforcement order for a new resource consent, which would include conditions addressing odour issues.
Since the Environment Court decision, there have been 320 odour complaints lodged with the Hawke's Bay Regional Council against the company - with 51 since November.
HBRC compliance staff had issued three $1000 infringement notices across just one week in October, before the council decided to suspend enforcement action against the company in light of a stalled resource consent.
In November, the Regional Council laid one charge against the Havelock North company for unlawful discharge, carrying a maximum penalty of a fine of $600,000.
A court hearing was scheduled for December at the Environment Court at Hastings District Court. This was adjourned with a new hearing set down for early March 2018.
Earlier this month hearings finished on designating land for a new location for Te Kura Kaupapa Maori o Te Wananga Whare Tapere o Takitimu.
An alternative location at the former Arataki Camping Ground had been rejected due to odours from Te Mata mushroom farm.