Company / Interest Expense
Aon plc Interest Expense History
FY2016-FY2023 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Interest Expense
$484.0M
FY2023
5-year range
$322.0M / $484.0M
FY2019-FY2023
Trend
+19.2%
vs FY2022
Sector context
#65 of 214
Financials
What the data says
At $484M, Aon plc's interest expense ranks #150 of 214 in the Financials sector. Interest Expense has fluctuated over the past 8 years, ranging from $278M in FY2018 to $484M in FY2023.
Based on SEC 10-K filings.
$484M in FY2023 with a 5-year CAGR of +11.7%.
Increased from $322M to $484M over the past 2 years.
Financials sector context is included.
Interest Expense over time
Growth rates
- 3-Year CAGR
- +13.2%
- 5-Year CAGR
- +11.7%
- 10-Year CAGR
- -
Sector benchmark
#150 of 214 in FinancialsTop 70% of 214This company $484.0M Sector average $939.3M
▼
-48.5% below sector average
Key checks
Key Insights
- 5-year CAGR of +11.7%, indicating consistent growth.
- In FY2023, interest expense increased 19.2% year-over-year.
- Ranks #65 out of 214 companies in the Financials sector.
- Lowest interest expense in the period was in FY2018.
Company context
Key Data Points
- Altman Z-Score 0.73 (distress zone, below 1.8 threshold)
- Strong return on equity: 34.5%
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Interest ExpenseValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | - | - |
| FY2024 | - | - |
| FY2023 | $484.0M | +19.2% |
| FY2022 | $406.0M | +26.1% |
| FY2021 | $322.0M | -3.6% |
| FY2020 | $334.0M | +8.8% |
| FY2019 | $307.0M | +10.4% |
| FY2018 | $278.0M | -1.4% |
| FY2017 | $282.0M | +0.0% |
| FY2016 | $282.0M | +3.3% |
As of FY2023 · SEC 10-K · Updated Mar 1, 2026