ble ▁Turkey ▁in ▁ 1 9 9 1 . ▁She ▁joined ▁Dan one SA ▁T ik ve ş li ▁company ▁of ▁Dan one SA , ▁a ▁Turkish ▁joint ▁vent ure ▁company ▁of ▁Gr oupe ▁Dan one ▁with ▁Sab anc ı ▁Hold ing , ▁and ▁became ▁market ing ▁director ▁and ▁member ▁of ▁the ▁executive ▁committee ▁in ▁ 1 9 9 9 . ▁She ▁was ▁appointed ▁general ▁manager ▁and ▁chair person ▁of ▁the ▁executive ▁committee ▁at ▁Dan one SA ▁Di ary ▁Product s ▁in ▁June ▁ 2 0 0 2 . ▁ ▁In ▁following ▁years , ▁Ser p il ▁Tim ur ay ▁was ▁engaged ▁in ▁the ▁take over ▁of ▁Dan one SA ▁companies ▁and ▁N est lé ▁Turkey ▁Di ary ▁Product s ▁by ▁the ▁Dan one ▁Group ▁with ▁their ▁subsequent ▁cons olid ation ▁and ▁integration . ▁She ▁was ▁joint ly ▁responsible ▁for ▁Dan one ▁Group ' s ▁one ▁of ▁the ▁most ▁compreh ensive ▁industrial ▁invest ment ▁programs ▁world wide . ▁She ▁admin ister ed ▁so ▁a ▁ 1 0 0 % - dom estic ▁production ▁realized ▁in ▁Turkey . ▁ ▁On ▁November ▁ 1 1 , ▁ 2 0 0 8 ▁she ▁transferred ▁to ▁V od af one ▁Turkey . ▁Tim ur ay ▁became ▁its ▁chief ▁operating ▁officer ▁on ▁January ▁ 1 , ▁ 2 0 0 9 . ▁She ▁helped ▁the ▁company ▁grow ▁more ▁than ▁ 3 0 %. ▁ ▁After ▁the ▁sub ord ination ▁of ▁Turkey ▁V od af one ▁to ▁Africa , ▁Middle ▁East ▁and ▁Asia - P ac ific ▁Oper ations