AON - Aon Plc (AON) Q1 2023 Earnings Call Transcript April, 28 2023 03:32 PM Aon plc Class A 2023-04-28 15:32:39 ET Image source: The Motley Fool. Aon Plc (NYSE: AON) Q1 2023 Earnings Call Apr 28, 2023 , 8:30 a.m. ET Operator Continue reading For further details see: Aon Plc (AON) Q1 2023 Earnings Call Transcript