In a statement to the NZX, Orion said it was undertaking a strategic review that focused on maximising shareholder value.
"As part of this process the company has been in discussions with a number of parties over the past quarter that may result in a partnership or minority investment in the company," it said.
A number of brokers houses have changed their "fair value" recommendations for the stock, some as low as $1.30, after Monday's announcement.
Orion chief executive and majority shareholder Ian McCrae said operating revenue in the 12 months ended March 31 was probably between $194m and $200m, down from $207m a year earlier. The company's net loss was likely be between $32m and $38m, compared to a loss of $54.4m in 2016.
The company listed in November 2014 amid heightened investor interest in technology companies, but has since turned out to be one of the market's bigger disappointments. On debut, the stock traded at $6.50 a share, up from its $5.70 offer price.