Aon (AON) Non-Current Deferred Tax Liability (2009 - 2026)

Aon (AON) recorded quarterly Non-Current Deferred Tax Liability of $350.0 million in Q1 2026, up 2.94% quarter-over-quarter from $340.0 million in Q4 2025, and down 8.85% on a YoY basis from $384.0 million in Q1 2025.

Aon (AON) Non-Current Deferred Tax Liability (2009 - 2026) Analysis & Trends

Aon's Non-Current Deferred Tax Liability history runs 18 years deep, the most recent figure standing at $350.0 million for Q1 2026.

  • In Q1 2026, Non-Current Deferred Tax Liability fell 8.85% year-over-year to $350.0 million; the TTM figure through Mar 2026 stood at $350.0 million (down 8.85% YoY), while the FY2025 annual figure was $340.0 million, up 6.58% from the prior year.
  • Non-Current Deferred Tax Liability was $350.0 million for Q1 2026 at Aon, up from $340.0 million in the prior quarter.
  • In the past five years, Non-Current Deferred Tax Liability ranged from a high of $1.2 billion in Q2 2024 to a low of $99.0 million in Q4 2022.
  • Historically, Non-Current Deferred Tax Liability has averaged $362.6 million across 5 years, with a median of $340.0 million in 2025.
  • The sharpest annual moves came in 2022 and 2024: Non-Current Deferred Tax Liability slumped 75.31% in 2022, then surged 880.83% in 2024.
  • A 5-year view of Non-Current Deferred Tax Liability shows it stood at $99.0 million in 2022, then rose by 16.16% to $115.0 million in 2023, then surged by 177.39% to $319.0 million in 2024, then gained by 6.58% to $340.0 million in 2025, then rose by 2.94% to $350.0 million in 2026.
  • The last three Non-Current Deferred Tax Liability figures came in at $350.0 million (Q1 2026), $340.0 million (Q4 2025), and $361.0 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Marsh & Mclennan Companies 79.42 Bn 67.92 Bn 5.88 Bn
2 Aon 69.98 Bn 68.59 Bn -
3 Arthur J. Gallagher 55.55 Bn 54.17 Bn -
4 Willis Towers Watson 24.71 Bn 22.93 Bn 1.98 Bn
5 Brown & Brown 19.80 Bn 18.82 Bn 1.61 Bn
6 XChange TEC.INC 6.75 Bn 6.75 Bn -
7 Neptune Insurance Holdings 4.00 Bn 3.99 Bn -
8 Corvel 2.98 Bn 2.64 Bn 54.92 Mn
9 Accelerant Holdings 2.93 Bn 1.42 Bn 48.00 Mn
10 Baldwin Insurance 1.62 Bn 2.07 Bn -

Historic Data

Download Data
DateValue
Mar 31, 2026 350.00 Mn
Mar 31, 2026 350.00 Mn
Dec 31, 2025 340.00 Mn
Dec 31, 2025 340.00 Mn
Sep 30, 2025 361.00 Mn
Sep 30, 2025 361.00 Mn
Jun 30, 2025 363.00 Mn
Jun 30, 2025 363.00 Mn
Mar 31, 2025 384.00 Mn
Mar 31, 2025 384.00 Mn
Dec 31, 2024 319.00 Mn
Dec 31, 2024 319.00 Mn
Sep 30, 2024 1.09 Bn
Sep 30, 2024 1.09 Bn
Jun 30, 2024 1.18 Bn
Jun 30, 2024 1.18 Bn
Mar 31, 2024 129.00 Mn
Mar 31, 2024 129.00 Mn
Dec 31, 2023 115.00 Mn
Dec 31, 2023 115.00 Mn