Aon plc Ratios and Metrics

Market cap in millions EUR. Fiscal year is January - December.

Millions EUR. Fiscal year is Jan - Dec.

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Mar '26 Mar 12, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Market Cap	60,194	66,001	67,645	50,396	53,755	56,294
Market Cap Growth	-28.22%	-2.43%	34.23%	-6.25%	-4.51%	35.51%
Enterprise Value	72,124	77,587	82,212	59,793	62,842	64,512
PE Ratio	19.13	-	28.76	23.26	24.72	18.46
Forward PE	16.78	19.18	21.39	18.46	21.24	23.52
PEG Ratio	-	1.85	1.92	1.82	1.86	1.57
PS Ratio	4.11	4.41	4.94	4.32	4.94	5.29
PB Ratio	7.40	8.09	12.67	-69.97	-116.54	60.85
P/TBV Ratio	-	-	12.47	-72.23	-120.96	64.25
P/FCF Ratio	21.96	23.52	27.54	18.16	20.39	31.57
P/OCF Ratio	20.30	21.74	25.56	16.83	19.15	29.59
EV/Sales Ratio	4.80	5.18	6.01	5.13	5.78	6.07
EV/EBITDA Ratio	13.74	16.76	20.85	16.97	18.32	30.62
EV/EBIT Ratio	17.53	20.48	24.59	18.12	19.64	35.40
EV/FCF Ratio	26.32	27.65	33.47	21.54	23.84	36.18
Debt / Equity Ratio	1.66	1.66	2.75	-15.96	-26.72	8.78
Debt / EBITDA Ratio	2.99	2.99	3.92	2.93	2.92	4.21
Debt / FCF Ratio	4.73	4.94	6.28	3.72	3.79	4.97
Net Debt / Equity Ratio	1.40	1.40	2.68	-12.95	-19.51	8.79
Net Debt / EBITDA Ratio	2.47	2.47	3.63	2.65	2.62	3.86
Net Debt / FCF Ratio	3.90	4.07	5.82	3.36	3.41	4.56
Asset Turnover	0.34	0.34	0.38	0.40	0.39	0.38
Quick Ratio	0.30	0.30	0.22	0.20	0.21	0.21
Current Ratio	1.11	1.11	1.02	1.00	1.02	1.00
Return on Equity (ROE)	46.94%	46.94%	95.64%	-448.85%	725.93%	55.18%
Return on Assets (ROA)	6.86%	6.86%	7.27%	9.42%	9.52%	4.42%
Return on Invested Capital (ROIC)	7.62%	7.62%	8.00%	10.46%	10.55%	4.90%
Return on Capital Employed (ROCE)	16.23%	16.23%	20.04%	30.64%	29.07%	15.19%
Earnings Yield	5.23%	0.00%	3.48%	4.30%	4.04%	5.42%
FCF Yield	4.55%	4.25%	3.63%	5.51%	4.90%	3.17%
Dividend Yield	0.94%	0.00%	0.74%	0.83%	0.73%	0.66%
Payout Ratio	17.02%	17.02%	21.18%	19.07%	17.88%	35.62%
Buyback Yield / Dilution	1.50%	1.50%	1.45%	4.96%	5.45%	5.69%
Total Shareholder Return	2.44%	1.50%	2.19%	5.79%	6.18%	6.35%

Updated Dec 31, 2025. Data Source: Fiscal.ai. Standard template. Financial Sources.