MARK/BBDO spol. s r.o. (00569313)PROACTIVE s.r.o. (45309515)Media Direction s.r.o. (49243616)MARK/BBDO, a.s. (60193611)ing. Aleš ČurdaMAREK ŠEBESŤÁKing. Aleš Čurdaing. Aleš ČurdaMarek Šebesťák