Aon (AON) Other Accumulated Expenses (2009 - 2026)

Aon's Other Accumulated Expenses history runs 18 years deep, the most recent figure standing at $2.3 billion for Q1 2026.

• In Q1 2026, Other Accumulated Expenses rose 8.07% year-over-year to $2.3 billion; the TTM figure through Mar 2026 stood at $2.3 billion (up 8.07% YoY), while the FY2025 annual figure was $1.9 billion, up 6.43% from the prior year.
• Other Accumulated Expenses was $2.3 billion for Q1 2026 at Aon, up from $1.9 billion in the prior quarter.
• In the past five years, Other Accumulated Expenses ranged from a high of $2.3 billion in Q2 2024 to a low of $1.3 billion in Q4 2022.
• Historically, Other Accumulated Expenses has averaged $1.9 billion across 5 years, with a median of $1.9 billion in 2023.
• Biggest YoY gain for Other Accumulated Expenses was 42.12% in 2024; the steepest drop was 5.59% in 2024.
• A 5-year view of Other Accumulated Expenses shows it stood at $1.3 billion in 2022, then soared by 39.42% to $1.9 billion in 2023, then retreated by 5.59% to $1.8 billion in 2024, then rose by 6.43% to $1.9 billion in 2025, then grew by 22.05% to $2.3 billion in 2026.
• The last three Other Accumulated Expenses figures came in at $2.3 billion (Q1 2026), $1.9 billion (Q4 2025), and $2.2 billion (Q3 2025), per Business Quant data.