UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 1-7933 Aon plc (Exact Name of Registrant as Specified in Its Charter) IRELAND 98-1539969 (State or Other Jurisdiction of (I.R.S. Employer Incorporation or Organization) Identifi ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ____________________________________________________________________________ FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE FISCAL YEAR ENDED DECEMBER 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-7933 ______________________________________________________________________________________ ...

Aon plc (NYSE:AON) Q4 2022 Earnings Conference Call February 3, 2023 8:30 AM ET Company Participants Greg Case - Chief Executive Officer Christa Davies - Executive Vice President & Chief Financial Officer Eric Andersen - President Conference Call Participants Elyse Greenspan - Wells Fargo Andrew Kligerman - Credit Suisse Jimmy Bhullar - JPMorgan Rob Cox - Goldman Sachs Weston Bloomer - UBS David Motemaden - Evercore ISI Derek Han - KBW Mike Zaremski - BMO Capital Markets Operator Good morning and thank you ...

Start Time: 08:30 January 1, 0000 9:15 AM ET Aon plc (NYSE:AON) Q3 2022 Earnings Conference Call October 28, 2022, 08:30 AM ET Company Participants Greg Case - CEO Christa Davies - CFO and EVP Eric Andersen - President Conference Call Participants Jimmy Bhullar - JPMorgan Elyse Greenspan - Wells Fargo Michael Zaremski - BMO Capital Markets David Motemaden - Evercore ISI Meyer Shields - KBW Joshua Shanker - Bank of America Operator Good morning and thank you for holding. Welcome to the Aon plc's Third Quarte ...

Aon plc (NYSE:AON) Q2 2022 Earnings Conference Call July 29, 2022 8:30 AM ET Company Participants Gregory Case - CEO Christa Davies - CFO Eric Andersen - President Conference Call Participants Elyse Greenspan - Wells Fargo Jimmy Bhullar - JPMorgan Paul Newsome - Piper Sandler David Motemaden - Evercore ISI Meyer Shields - KBW Rob Cox - Goldman Sachs Weston Bloomer - UBS Operator Good morning, and thank you for holding. Welcome to Aon plc's Second Quarter 2022 Conference Call. [Operator Instructions] I would ...