17/07/2018 The Management Board of Summa Linguae S.A., based in Krakow, (“Company”) hereby announces that on 17 July 2018, it became aware of the estimated amount of the consolidated net … Continue reading 22/2018 Information about an 84% increase in the estimated consolidated sales revenue of the Summa Linguae S.A. Group in Q2 2018 YoY