GRATA International law firm associated office in Rostov-on-Don.09.10.2018. Time Capsule with Message to Generation to be Opened in Rostov-on-Don. Learn More. 21.09.2018. Amphitryon, the Art of Hospitality Business .The prices of plane tickets to Rostov-on-Don, information about the flight time, distance and the main sights of Rostov-on-Don.On 4 February 2014, PwC Russia opened its office in Rostov-on-Don. With our new office in Rostov-on-Don we can now expand our outreach to local .Rostov Regional Division of the Southern Main Branch of the Central Bank of the Russian Federation. 344006, Rostov-na-Donu, pr-t Sokolova.