Aecom (ACM) Tax Rate: 2009-2025
Historic Tax Rate for Aecom (ACM) over the last 14 years, with Sep 2025 value amounting to 22.28%.
- Aecom's Tax Rate rose 1214.00% to 28.11% in Q3 2025 from the same period last year, while for Sep 2025 it was 22.28%, marking a year-over-year increase of 99.00%. This contributed to the annual value of 22.28% for FY2025, which is 99.00% up from last year.
- Aecom's Tax Rate amounted to 22.28% in FY2025, which was up 4.66% from 21.29% recorded in FY2024.
- In the past 5 years, Aecom's Tax Rate registered a high of 26.29% during FY2023, and its lowest value of 21.29% during FY2024.
- In the last 3 years, Aecom's Tax Rate had a median value of 22.28% in 2025 and averaged 23.29%.
- Per our database at Business Quant, Aecom's Tax Rate skyrocketed by 294bps in 2022 and then slumped by 500bps in 2024.
- Over the past 5 years, Aecom's Tax Rate (Yearly) stood at 21.77% in 2021, then soared by 294bps to 24.71% in 2022, then spiked by 157bps to 26.29% in 2023, then crashed by 500bps to 21.29% in 2024, then surged by 99bps to 22.28% in 2025.