Revenue Growth and Performance - Revenue increased by 194million,or73.2 billion in Q2 2023, driven by 6% organic revenue growth and a 2% favorable impact from fiduciary investment income, partially offset by a 1% unfavorable impact from foreign currency translation[119] - Organic revenue growth was 6% in Q2 2023, driven by strong retention, renewal book management, and net new business generation[120] - Commercial Risk Solutions revenue increased by 82million,or51.8 billion in Q2 2023, with 5% organic revenue growth[127] - Reinsurance Solutions revenue increased by 70million,or13607 million in Q2 2023, with 9% organic revenue growth[128] - Health Solutions revenue increased by 33million,or8447 million in Q2 2023, with 10% organic revenue growth[129] - Wealth Solutions revenue increased by 9million,or3352 million in Q2 2023, with 2% organic revenue growth[130] - Organic revenue growth for Q2 2023 was 6%, with Commercial Risk Solutions growing 5%, Reinsurance Solutions growing 9%, Health Solutions growing 10%, and Wealth Solutions growing 2%[148] Operating Margin and Income - Operating margin increased to 26.5% in Q2 2023 from 23.5% in the prior year period, primarily driven by 6% organic revenue growth[119] - Adjusted operating margin was 27.3% in Q2 2023, up from 26.2% in the prior year period, reflecting organic revenue growth and increased fiduciary investment income[120] - Adjusted operating margin for Q2 2023 was 27.3%, up from 26.2% in Q2 2022, driven by higher revenue and lower legal settlement expenses[152] - Operating income for the three months ended June 30, 2023, was 842millionunderU.S.GAAP,withadjustmentsof25 million, resulting in a non-GAAP adjusted operating income of 867million[155]NetIncomeandEarningsPerShare−Netincomeincreasedby61 million, or 12%, to 575millioninQ22023comparedtotheprioryearperiod[119]−Dilutedearningspersharewas2.71 in Q2 2023, up from 2.33intheprioryearperiod[119]−NetincomeattributabletoAonshareholdersincreasedto560 million (2.71perdilutedshare)inQ22023from501 million (2.33perdilutedshare)inQ22022[145]−NetincomeattributabletoAonshareholdersforthesixmonthsendedJune30,2023,was1,610 million under U.S. GAAP, with adjustments of 30million,resultinginanon−GAAPadjustednetincomeof1,640 million[158] - Diluted net income per share attributable to Aon shareholders for the six months ended June 30, 2023, was 7.79underU.S.GAAP,withadjustmentsof0.14, resulting in a non-GAAP adjusted diluted EPS of 7.93[158]ExpensesandCostManagement−Depreciationoffixedassetsdecreasedby1 million (3%) in Q2 2023 compared to Q2 2022, and by 1million(13 million (6%) for the first six months of 2023 compared to the same period in 2022[136] - Other general expense decreased by 71million(1858 million legal settlement charge in the prior period[137] - Interest expense increased by 28millionto130 million in Q2 2023 compared to Q2 2022, driven by higher total debt and interest rates, including an 11millionnon−recurringcharge[139]−InterestexpenseforthesixmonthsendedJune30,2023,was241 million, consistent with the same period in 2022[158] Cash Flow and Liquidity - Free cash flow for the six months ended June 30, 2023, was 986million,comparedto1,063 million for the same period in 2022[162] - Operating cash flow for the six months ended June 30, 2023 remained flat at 1.1billioncomparedtothesameperiodin2022[173]−Pensioncontributionsdecreasedto31 million for the six months ended June 30, 2023, down from 40millionintheprioryearperiod[174]−Cashflowfrominvestingactivitiesincreasedby253 million to 128millionforthesixmonthsendedJune30,2023,comparedto125 million used in the prior year period[175] - Capital expenditures increased to 145millionforthesixmonthsendedJune30,2023,upfrom68 million in the prior year period[178] Debt and Financial Instruments - Total debt increased by 0.6billionto11.3 billion at June 30, 2023 compared to December 31, 2022[183] - The company has 1.8billioninavailablecreditfromtwoprimarycommittedcreditfacilities[187]−AonGlobalLimitedissuedSeniorNoteswithvariousinterestratesandmaturitydates,including4.000.05 and 0.19onnetincomeperdilutedshareduringthethreeandsixmonthsendedJune30,2023,respectively[164]−Foreignexchangeratefluctuationshadanunfavorableimpactof0.19 on diluted net income per share for the six months ended June 30, 2023[210] Fiduciary Assets and Investments - Fiduciary assets at June 30, 2023, included cash and cash equivalents of 7.5billionandfiduciaryreceivablesof10.7 billion[169] - Total cash and cash equivalents and funds held on behalf of clients increased by 1.4billionin2023,reaching19.345 billion[171] - Short-term investments decreased by 252millioncomparedtoDecember31,2022[176]ShareRepurchasesandDistributableProfits−Thecompanyrepurchased1.7millionsharesatanaveragepriceof323.96 per share during the six months ended June 30, 2023[181] - Distributable profits exceeded 29.3billionasofJune30,2023,upfrom29.0 billion at December 31, 2022[186] Credit Ratings and Obligations - Moody's Investor Services upgraded the company's outlook to Positive from Stable on June 26, 2023[191] - Aon plc's revised Obligor group reported a net loss of 664millionforthesixmonthsendedJune30,2023[203]−Receivablesduefromnon−guarantorsubsidiariesincreasedto3,772 million as of June 30, 2023, compared to 1,300millionasofDecember31,2022[204]−Payablestonon−guarantorsubsidiariesdecreasedto14,840 million as of June 30, 2023, from $16,171 million as of December 31, 2022[204] - Aon plc hedged approximately 45% of its U.K. subsidiaries' expected exposures to U.S. dollar, euro, and Japanese yen transactions for 2023 and 2024[208]