AON

Aon
D

AON

Arincen87/100B

Aon free cash flow 1990–2026

Aon's free cash flow in Q3 FY2026, the three months to 30 September 2026, was 1.10B USD, up 1.7% on the same quarter a year before. Aon's free cash flow over the last twelve months was 3.27B USD, up 7.4% on the twelve months before. In fiscal year 2025 it was 3.22B USD, up 14.2% on the year before.

Last updated 11 Nov 2026 · Next report 29 Jan 2027

Free cash flow

Free cash flow · +6.5% a year over 10 yearsFree cash flow margin

Growth

Fiscal yearPeriod endingFree cash flowGrowthFree cash flow marginOperating cash flowCapital expenditureFree cash flow per share
TTM30 Sept 20263.27B+7.43%18.47%3.57B-308.00M15.20
FY202531 Dec 20253.22B+14.24%18.73%3.48B-263.00M14.86
FY202431 Dec 20242.82B-11.50%17.94%3.04B-218.00M13.26
FY202331 Dec 20233.18B+5.29%23.80%3.44B-252.00M15.53
FY202231 Dec 20223.02B+47.82%24.22%3.22B-196.00M14.18
FY202131 Dec 20212.05B-22.60%16.77%2.18B-137.00M9.04
FY202031 Dec 20202.64B+64.10%23.87%2.78B-141.00M11.33
FY201931 Dec 20191.61B+11.34%14.62%1.84B-225.00M6.69
FY201831 Dec 20181.45B+162.43%13.43%1.69B-240.00M5.85
FY201731 Dec 2017551.00M-73.81%5.51%734.00M-183.00M2.11
FY201631 Dec 20162.10B+22.40%22.36%2.33B-222.00M7.78
FY201531 Dec 20151.72B+24.03%18.13%2.01B-290.00M6.06
FY201431 Dec 20141.39B-1.28%11.51%1.64B-256.00M4.63
FY201331 Dec 20131.40B+22.09%11.88%1.63B-229.00M4.45
FY201231 Dec 20121.15B+48.01%9.99%1.42B-269.00M3.46
FY201131 Dec 2011777.00M+28.01%6.88%1.02B-241.00M2.28
FY201031 Dec 2010607.00M+158.30%7.13%787.00M-180.00M2.04
FY200931 Dec 2009235.00M-72.55%3.09%375.00M-140.00M0.81
FY200831 Dec 2008856.00M-23.50%11.37%959.00M-103.00M2.84
FY200731 Dec 20071.12B+37.13%15.21%1.29B-170.00M3.46
FY200631 Dec 2006816.00M+7.37%11.86%968.00M-152.00M2.39
FY200531 Dec 2005760.00M-31.16%11.43%886.00M-126.00M2.23
FY200431 Dec 20041.10B-2.04%10.85%1.18B-80.00M3.28
FY200331 Dec 20031.13B+16.91%11.49%1.31B-185.00M3.55
FY200231 Dec 2002964.00M+246.76%12.95%1.24B-278.00M3.35
FY200131 Dec 2001278.00M-50.36%3.74%559.00M-281.00M1.02
FY200031 Dec 2000560.00M+193.19%7.65%739.00M-179.00M2.11
FY199931 Dec 1999191.00M-66.13%2.70%462.00M-271.00M0.73
FY199831 Dec 1998564.00M—8.69%864.00M-300.00M2.17
FY199731 Dec 1997-1.01B-461.22%-17.57%784.10M-1.79B-3.95
FY199631 Dec 1996279.80M-45.32%7.20%354.60M-74.80M1.10
FY199531 Dec 1995511.70M-17.32%14.76%609.60M-97.90M2.09
FY199431 Dec 1994618.90M+10.97%14.89%695.80M-76.90M2.59
FY199331 Dec 1993557.70M+6.84%14.51%604.80M-47.10M2.33
FY199231 Dec 1992522.00M-20.80%15.65%578.70M-56.70M2.14
FY199131 Dec 1991659.10M-45.58%22.49%679.30M-20.20M3.00
FY199031 Dec 19901.21B—46.12%1.24B-26.00M5.42

Figures in USD. Free cash flow is operating cash flow less capital expenditure; owner earnings take off only the spending that keeps the business as it is, not the spending to grow it (an estimate by Financial Modeling Prep). Quarterly growth is on the same quarter a year before; TTM is the last four quarters.

See also:Revenue,Net income,EPS,Shares outstanding,Operating income,Cash on hand,Total debt,Stock buybacks,Cash flow

Common questions about Aon's free cash flow

Source: Financial Modeling Prep