good mixer

• sociableInclined toward companionship
• gregariousFond of companionship
• outgoingSociable and unreserved
• friendlyShowing kindness, warmth
• extrovertOne who seeks company

mingler · networker · charming · affable · blender · bartender · cocktail · whisk · appliance · kitchen · beat · stir · cordial · personable · congenial · schmoozer · party · host