Aon plc, a professional services firm, provides advice and solutions to clients focused on risk, retirement, and health worldwide. It offers commercial risk solutions, including retail brokerage, cyber, and global risk consulting solutions, as well as acts as a captives management; and health solutions, such as health and benefits brokerages, and health care exchanges. The company also provides treaty and facultative reinsurance, as well as insurance-linked securities, capital raising, strategic advice, restructuring, and mergers and acquisitions services; and corporate finance advisory services and capital markets solutions products. In addition, it offers strategic design consulting services on their retirement programs, actuarial services, and risk management services; advice services on developing and maintaining investment programs across a range of plan types, including defined benefit plans, defined contribution plans, endowments, and foundations for public and private companies, and other institutions; and advice and solutions that help clients in risk, health, and wealth through commercial risk, reinsurance, health, and wealth solutions. Further, the company offers CoverWallet; Affinity; Aon Inpoint; CoverWallet; and ReView services. Aon plc was founded in 1919 and is headquartered in Dublin, Ireland.

Aon plc

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Income Statement	LTM	Dec '24	Dec '23	Dec '22	Dec '21	Dec '20	Dec '19	Dec '18	Dec '17	Dec '16	Dec '15
Total Revenues	17,028	15,698	13,376	12,479	12,193	11,066	11,013	10,770	9,998	9,409	9,480
Total Revenues %Chg	14.1%	17.4%	7.2%	2.3%	10.2%	0.5%	2.3%	7.7%	6.3%	-0.7%	-21.3%
Commissions, Fees and Other
Investment Income
Fiduciary Investment Income
Gross Profit	17,028	15,698	13,376	12,479	12,193	11,066	11,013	10,770	9,998	9,409	9,480
Gross Profit Margin	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%	100%
Selling, General & Administrative Expenses	9,878	9,147	7,730	7,275	7,542	6,640	6,887	6,957	6,770	6,243	6,356
Compensation and Benefits
Information Technology
Premises
Depreciation & Amortization Expenses	965	686	256	264	326	413	564	769	891	319	337
Depreciation of Fixed Assets
Amortization and Impairment of Intangible Assets
Depreciation and Amortization
Other Operating Expenses	1,958	2,030	1,605	1,271	2,235	1,232	1,393	1,500	1,272	1,036	1,200
Other General Expense
Accelerating Aon United Program Expenses
Provision for New York and Other State Settlements
Operating Profit	4,227	3,835	3,785	3,669	2,090	2,781	2,169	1,544	1,065	1,811	1,587
Operating Income
Operating Margin	24.8%	24.4%	28.3%	29.4%	17.1%	25.1%	19.7%	14.3%	10.7%	19.2%	16.7%
Interest and Investment Income	9	67	31	18	11	6	8	5	27	9	14
Interest Income
Interest Expense	-830	-788	-484	-406	-322	-334	-307	-278	-282	-282	-273
Interest Expense
Non-Operating Income	35	348	-163	-125	152	13	—	-25	-125	-137	100
Other Income
Other Income, Net
Total Non-Operating Income	-786	-373	-616	-513	-159	-315	-299	-298	-380	-410	-159
Income Before Provision for Income Taxes	3,441	3,462	3,169	3,156	1,931	2,466	1,870	1,246	685	1,401	1,428
Income Before Income Taxes
Provision for Income Taxes	661	742	541	510	623	448	297	146	250	148	175
Income Tax Expense
Consolidated Net Income	2,780	2,720	2,628	2,646	1,308	2,018	1,573	1,174	1,263	1,430	1,422
Net Income
Net Income Attributable to Minority Interests and Other	62	66	64	57	53	49	41	40	37	34	37
Less: Net Income Attributable to Redeemable and Non-Redeemable Noncontrolling Interests
Net Income Attributable to Common Shareholders	2,718	2,654	2,564	2,589	1,255	1,969	1,532	1,134	1,226	1,396	1,385
Basic EPS	12.6	12.6	12.6	12.2	16.4	8.5	6.4	4.6	4.2	4.6	4.3
Diluted EPS	12.5	12.5	12.5	12.1	16.3	8.5	6.4	4.6	4.2	4.5	4.3
Basic Weighted Average Shares Outstanding	216.2	211.4	203.5	211.7	226.4	231.6	238.6	131	135	268.3	280.8
Total Shares Outstanding	214.9	216	198.6	205.4	214.8	225.5	128.7	128.9	132.1	262	269.8
Diluted Weighted Average Shares Outstanding	217.6	212.5	205	213.2	226.8	233.1	240.6	247	136	270.3	283.8
EBITDA	5,192	4,521	4,041	3,933	2,416	3,194	2,733	2,313	1,956	2,130	1,925
Effective Tax Rate	19.2%	21.4%	17.1%	16.2%	32.3%	18.2%	15.9%	11.7%	36.5%	10.6%	12.3%