Aon (AON) Revenue (2009 - 2026)

Aon's Revenue history runs 18 years deep, the most recent figure standing at $5.0 billion for Q1 2026.

• In Q1 2026, Revenue rose 6.45% year-over-year to $5.0 billion; the TTM figure through Mar 2026 stood at $17.5 billion (up 6.9% YoY), while the FY2025 annual figure was $17.2 billion, up 9.45% from the prior year.
• Revenue was $5.0 billion for Q1 2026 at Aon, up from $4.3 billion in the prior quarter.
• In the past five years, Revenue ranged from a high of $5.0 billion in Q1 2026 to a low of $2.7 billion in Q3 2022.
• Historically, Revenue has averaged $3.8 billion across 5 years, with a median of $3.8 billion in 2024.
• The sharpest annual moves came in 2022 and 2024: Revenue dropped 0.22% in 2022, then advanced 26.01% in 2024.
• A 5-year view of Revenue shows it stood at $3.1 billion in 2022, then rose by 7.83% to $3.4 billion in 2023, then climbed by 22.87% to $4.1 billion in 2024, then increased by 3.69% to $4.3 billion in 2025, then grew by 17.07% to $5.0 billion in 2026.
• The last three Revenue figures came in at $5.0 billion (Q1 2026), $4.3 billion (Q4 2025), and $4.0 billion (Q3 2025), per Business Quant data.