Compare
Tetra Tech Inc vs Aecom
| Latest fiscal year | Tetra Tech Inc TTEK | Aecom ACM |
|---|---|---|
| Year ended | 2025-09-28 | 2025-09-30 |
| Revenue | $5.44B | $16.14B |
| Revenue growth (YoY) | +4.7% | +0.2% |
| Gross margin | 17.7% | 7.5% |
| Operating margin | 7.5% | 6.4% |
| Net margin | 4.6% | 3.5% |
| Net income | $247.95M | $561.77M |
| EPS (Diluted) | $0.93 | $4.21 |
| Operating cash flow | $457.69M | $821.60M |
| Free cash flow | $439.05M | $684.93M |
| Cash & equivalents | $167.46M | $1.59B |
| Total assets | $4.28B | $12.20B |
| Total liabilities | n/a | $9.50B |
| Shareholders' equity | $1.78B | $2.70B |
| Return on year-end equity | 13.9% | 20.8% |
| Shares outstanding | 261.42M | 131.78M |
Revenue, most recent five fiscal years
| Fiscal year | Tetra Tech Inc | Aecom |
|---|---|---|
| Latest | $5.44B Ended 2025-09-28 | $16.14B Ended 2025-09-30 |
| 1 year earlier | $5.20B Ended 2024-09-29 | $16.11B Ended 2024-09-30 |
| 2 years earlier | $4.52B Ended 2023-10-01 | $14.38B Ended 2023-09-30 |
| 3 years earlier | $3.50B Ended 2022-10-02 | $13.15B Ended 2022-09-30 |
| 4 years earlier | $3.21B Ended 2021-10-03 | $13.34B Ended 2021-09-30 |