PTB Group Limited provided earnings guidance for the first half and full year of fiscal 2017. The company expects to earn $1.6 to $1.7 million profit before tax and foreign exchange gains/losses (PBT&FX) for the six months to 31 December 2016 (December 2015 $2.908 million). The expected annual PBT&FX remains at between $4 million and $4.3 million, as advised at the company's annual general meeting.