The Aon Center building in Chicago, associated with the global professional services firm Aon. Finance Aon lifts third-quarter revenue to $4.1 billion as organic growth reaches 6% Mono Scoops 8h Aon reported third-quarter revenue of $4.101 billion, up 3 percent from a year earlier on 6 percent organic growth, with adjusted earnings per share rising 10 percent to $3.36 and adjusted operating margin expanding to 27.0 percent. Read Full Story
