<prompt> Translate the following text to SwahiliLeading organizations use their performance management systems to achieve results, accelerate change, and facilitate communication throughout the year so that discussions about individual and organizational performance are integrated and ongoing.  <response>: Mashirika ya kuongoza hutumia mifumo yao ya usimamizi wa utendaji ili kufikia matokeo, kuharakisha mabadiliko, na kuwezesha mawasiliano mwaka mzima ili majadiliano juu ya utendaji wa mtu binafsi na shirika yawe na ushirikiano na kuendelea. 