16/10/2018 The Management Board of Summa Linguae S.A., based in Krakow, (“Company”) hereby announces that on 16 October 2018, it became aware of the estimated amount of the consolidated net … Continue reading 27/2018 Information about an increase in the estimated consolidated sales revenue of the Summa Linguae S.A. Group in Q3 2018 by 99% YoY