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Aon plc (AON) | Financial Analysis & Statements

Aon plc | Large-cap | Financial Services

$375.10

-0.05%

Aon plc vs Marsh & McLennan Aon plc vs Arthur J. Gallagher Aon plc vs Willis Towers Watson Aon plc vs Brown & Brown Aon plc vs Erie Indemnity Aon plc vs S&P 500 | Market

TL;DR Income Statement Balance Sheet Cash Flow Key Ratios Peer Comparison

TL;DR: Financial Overview - Revenue, Profits & Key Metrics

Latest Quarterly: Mar 2025

Income Metrics

Revenue 4.7B

Gross Profit 2.5B 52.44%

Operating Income 1.5B 32.73%

Net Income 982.0M 20.77%

EPS (Diluted) $4.43

Balance Sheet Metrics

Total Assets 50.3B

Total Liabilities 43.0B

Shareholders Equity 7.3B

Debt to Equity 5.92

Cash Flow Metrics

Operating Cash Flow 986.0M

Free Cash Flow 84.0M

Revenue & Profitability Trend

Interactive Financial Charts Not Available

This page uses interactive financial charts and dynamic data visualization tools that require JavaScript. For detailed financial analysis:

Available Financial Data:

Income statements (annual and quarterly)
Balance sheets with asset and liability details
Cash flow statements and free cash flow analysis
Key financial ratios and performance metrics
Peer comparison and industry benchmarking

All financial data is displayed in accessible table format below. Use the table headers and structure to analyze trends and compare metrics across different periods.

Aon plc Income Statement From 2020 to 2024

Metric	2024	2023	2022	2021	2020
Revenue i	15.7B	13.4B	12.5B	12.2B	11.1B
Cost of Goods Sold i	8.3B	6.9B	6.5B	6.7B	5.9B
Gross Profit i	7.4B	6.5B	6.0B	5.5B	5.2B
Gross Margin % i	47.2%	48.4%	48.1%	44.7%	46.6%
Operating Expenses
Research & Development i	-	-	-	-	-
Selling, General & Administrative i	2.0B	1.9B	1.7B	2.5B	1.5B
Other Operating Expenses i	539.0M	534.0M	509.0M	477.0M	444.0M
Total Operating Expenses i	2.6B	2.4B	2.2B	3.0B	2.0B
Operating Income i	4.2B	3.8B	3.5B	2.1B	2.8B
Operating Margin % i	26.6%	28.6%	28.0%	17.3%	25.2%
Non-Operating Items
Interest Income i	67.0M	31.0M	18.0M	11.0M	6.0M
Interest Expense i	788.0M	484.0M	406.0M	322.0M	334.0M
Other Non-Operating Income	91.0M	-200.0M	54.0M	131.0M	-1.0M
Pre-tax Income i	3.5B	3.2B	3.2B	1.9B	2.5B
Income Tax i	742.0M	541.0M	510.0M	623.0M	448.0M
Effective Tax Rate % i	21.4%	17.1%	16.2%	32.3%	18.2%
Net Income i	2.7B	2.6B	2.6B	1.3B	2.0B
Net Margin % i	17.3%	19.6%	21.2%	10.7%	18.2%
Key Metrics
EBITDA i	4.9B	4.1B	3.8B	2.5B	3.2B
EPS (Basic) i	$12.55	$12.60	$12.23	$5.59	$8.49
EPS (Diluted) i	$12.49	$12.51	$12.14	$5.55	$8.45
Basic Shares Outstanding i	211400000	203500000	211700000	224700000	231900000
Diluted Shares Outstanding i	211400000	203500000	211700000	224700000	231900000

Income Statement Trend

Aon plc Balance Sheet From 2020 to 2024

Metric	2024	2023	2022	2021	2020
Assets
Current Assets
Cash & Equivalents i	1.1B	778.0M	690.0M	544.0M	884.0M
Short-term Investments i	10.5B	369.0M	452.0M	292.0M	308.0M
Accounts Receivable i	3.8B	3.3B	3.0B	3.1B	3.1B
Inventory i	-	-	-	-	-
Other Current Assets	156.0M	137.0M	108.0M	165.0M	79.0M
Total Current Assets i	23.4B	21.7B	20.7B	19.0B	18.7B
Non-Current Assets
Property, Plant & Equipment i	747.0M	706.0M	776.0M	882.0M	1.0B
Goodwill i	37.2B	17.1B	17.0B	17.4B	18.0B
Intangible Assets i	6.7B	234.0M	447.0M	492.0M	640.0M
Long-term Investments	-	-	-	-	-
Other Non-Current Assets	1.6B	1.6B	1.2B	1.2B	1.2B
Total Non-Current Assets i	25.5B	12.3B	12.0B	12.9B	13.4B
Total Assets i	49.0B	34.0B	32.7B	31.9B	32.1B
Liabilities
Current Liabilities
Accounts Payable i	2.9B	2.3B	2.1B	2.2B	2.0B
Short-term Debt i	942.0M	1.4B	1.1B	1.4B	682.0M
Current Portion of Long-term Debt	-	-	-	-	-
Other Current Liabilities	18.6B	17.4B	16.6B	15.0B	14.4B
Total Current Liabilities i	23.0B	21.7B	20.3B	19.1B	17.4B
Non-Current Liabilities
Long-term Debt i	17.0B	10.6B	10.5B	9.0B	8.2B
Deferred Tax Liabilities i	319.0M	115.0M	99.0M	401.0M	262.0M
Other Non-Current Liabilities	168.0M	145.0M	95.0M	127.0M	140.0M
Total Non-Current Liabilities i	19.5B	13.0B	12.8B	11.7B	11.1B
Total Liabilities i	42.5B	34.7B	33.1B	30.8B	28.5B
Equity
Common Stock i	2.0M	2.0M	2.0M	2.0M	2.0M
Retained Earnings i	-2.3B	-3.4B	-2.8B	-1.7B	1.0B
Treasury Stock i	-	-	-	-	-
Other Equity	-	-	-	-	-
Total Shareholders Equity i	6.4B	-742.0M	-429.0M	1.2B	3.6B
Key Metrics
Total Debt i	17.9B	12.0B	11.7B	10.4B	8.9B
Working Capital i	437.0M	53.0M	417.0M	-41.0M	1.3B

Balance Sheet Composition

Aon plc Cash Flow Statement From 2020 to 2024

Metric	2024	2023	2022	2021	2020
Operating Activities
Net Income i	2.7B	2.6B	2.6B	1.3B	2.0B
Depreciation & Amortization i	686.0M	256.0M	264.0M	326.0M	413.0M
Stock-Based Compensation i	474.0M	438.0M	397.0M	449.0M	312.0M
Working Capital Changes i	-456.0M	449.0M	70.0M	-39.0M	1.3B
Operating Cash Flow i	3.0B	3.4B	3.3B	2.1B	4.1B
Investing Activities
Capital Expenditures i	-	-	-	-	-
Acquisitions i	-2.8B	-30.0M	-81.0M	204.0M	-338.0M
Investment Purchases i	-172.0M	-67.0M	-282.0M	-91.0M	-264.0M
Investment Sales i	363.0M	161.0M	110.0M	73.0M	64.0M
Investing Cash Flow i	-2.6B	64.0M	-253.0M	186.0M	-538.0M
Financing Activities
Share Repurchases i	-1.0B	-2.7B	-3.2B	-3.5B	-1.8B
Dividends Paid i	-562.0M	-489.0M	-463.0M	-447.0M	-412.0M
Debt Issuance i	7.9B	744.0M	2.0B	1.5B	4.2B
Debt Repayment i	-4.9B	-350.0M	-500.0M	-413.0M	-3.9B
Financing Cash Flow i	796.0M	-2.9B	-1.8B	-1.9B	-1.6B
Free Cash Flow i	2.8B	3.2B	3.0B	2.0B	2.6B
Net Change in Cash i	1.2B	625.0M	1.3B	322.0M	1.9B

Cash Flow Trend

Aon plc Key Financial Ratios

Valuation Ratios

P/E Ratio (TTM) 31.65

Forward P/E 21.58

Price to Book 10.32

Price to Sales 4.83

PEG Ratio 3.72

Profitability Ratios

Profit Margin 15.54%

Operating Margin 23.08%

Return on Equity 37.41%

Return on Assets 5.26%

Financial Health

Current Ratio 1.03

Debt to Equity 224.73

Beta 0.83

Per Share Data

EPS (TTM) $11.86

Book Value per Share $36.36

Revenue per Share $77.32

Peer Financial Comparison

Company	Market Cap	P/E Ratio	P/B Ratio	ROE	Profit Margin	Debt/Equity
aon	80.9B	31.65	10.32	37.41%	15.54%	224.73
Marsh & McLennan	103.7B	25.32	6.58	28.41%	16.00%	135.27
Arthur J. Gallagher	78.3B	46.27	3.40	9.51%	14.21%	58.01
Willis Towers Watson	32.8B	227.31	4.06	1.67%	1.40%	72.56
Brown & Brown	31.8B	27.78	2.74	11.53%	20.30%	66.95
Erie Indemnity	19.0B	30.37	8.69	31.14%	15.73%	1.61

Financial data is updated regularly. All figures are in the company's reporting currency.