Pöyry PLC provides group earnings guidance for the first half and revises earnings guidance for the full year 2017. The adjusted operating result for the first half of 2017 is expected to be in the range of EUR 8 million - EUR 10 million. Consequently, the company is expanding its guidance for the adjusted operating result for full year 2017. The new, expanded guidance is, 'The Group's adjusted operating result for full year 2017 is expected to improve clearly. The previous guidance stated that, 'The Group's adjusted operating result is expected to improve.