arena team building Arena team building Contactinfo@arenano1.co.rsSlavica Bjelić+381 63 11 11 373Miloš Macura +381 69 1234 234Aleksandar Banjanac +381 69 123 04 55 LocationNehruova 51b, Block 44, Belgrade working hoursMon-Fri: 09:00 – 17:00 social networks Follow