RICHMOND, Va.--(BUSINESS WIRE)---- $asgn #ai--Apex Systems, a leading global technology services firm, and ASGN brand (NYSE: ASGN), announced today that the Company has won ClearlyRated's Best of IT Services® Award for providing superior client service. Winners of this prestigious award are selected based entirely on client ratings and achieve Net Promoter® Scores that exceed the industry average by more than 70%. This is the first time that Apex has won this award, receiving a Net Promoter® Score of 78.6%,