"회사원은 라디오를 가져요."
Translation:The employee takes a radio.
가져요 (present indicative)
가지고있어요 (present progressive)
of 가지다 - have, take, hold on to, bring
However, if translated as "have" (meaning own/possess), one has to keep in mind that "have" does not have a progressive form in English.
가져요 = take, hold on to, have, bring
가지고있어요 = is/are taking, is/are holding on to, is/are bringing, BUT have (NOT is/are having)