It's just marketing & taxes (I assume). Everything else is in St.Petersburg. Not too long ago they even bought[1] hotel complex for their office. Now they are

It's just marketing & taxes (I assume). Everything else is in St.Petersburg. Not too long ago they even bought[1] hotel complex for their office. Now they are building another business center[2] near by. [1] https://vc.ru/office/83175-ofis-jetbrains-v-sankt-peterburge https://vc.ru/office/83175-ofis-jetbrains-v-sankt-peterburge [2] https://nsp.ru/5683-mozgi-sobirayutsya-u-gazproma https://nsp.ru/5683-mozgi-sobirayutsya-u-gazproma