stockrowTetra Tech, Inc.
TTEK Industrials Engineering & Construction
Tetra Tech, Inc.’s revenue for fiscal 2025 (year ended September 2025) was $5.4 billion, up 4.69% from fiscal 2024.
- Revenue
- −4.47%
- EPS
- −2.33%
- Free cash flow
- −35.0%
- Total debt
- −7.12%
Quarter to June 2026, against a year earlier
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Tetra Tech, Inc. (TTEK) Revenue
Tetra Tech, Inc.'s revenue for fiscal 2025 was $5.4B, unchanged from fiscal 2024. Over the twelve months to 30 June 2026 it was $5.1B. Over the past ten years it has ranged from $2.3B (fiscal 2015) to $5.4B (fiscal 2025) — the current reading is the highest in ten years. Revenue has risen for 5 consecutive fiscal years. Tetra Tech, Inc. ranks 14th of 36 Engineering & Construction companies by revenue.
Revenue, annual
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Annual newest first
| Period | Revenue | Change |
|---|---|---|
| FY2025 | $5.4B | 4.69% |
| FY2024 | $5.2B | 14.95% |
| FY2023 | $4.5B | 29.07% |
| FY2022 | $3.5B | 9.04% |
| FY2021 | $3.2B | 7.30% |
| FY2020 | $3.0B | (3.62%) |
| FY2019 | $3.1B | 4.83% |
| FY2018 | $3.0B | 7.66% |
| FY2017 | $2.8B | 6.58% |
| FY2016 | $2.6B | 12.36% |
Quarterly newest first
| Period | Revenue | Change |
|---|---|---|
| Jun 2026 | $1.3B | 7.24% |
| Mar 2026 | $1.2B | 0.78% |
| Dec 2025 | $1.2B | (8.98%) |
| Sep 2025 | $1.3B | (2.90%) |
| 42 more quarters | Free account |
Against its own ten years
Revenue against peers
| Company | Revenue |
|---|---|
| MTZ MasTec, Inc. compare | $17.3B |
| FLR Fluor Corporation compare | $15.5B |
| ACM AECOM compare | $15.4B |
| J Jacobs Solutions Inc. compare | $14.2B |
| DY Dycom Industries, Inc. compare | $6.9B |
| GVA Granite Construction Incorporated compare | $5.3B |
| TTEK Tetra Tech, Inc. | $5.1B |
| STRL Sterling Infrastructure, Inc. compare | $4.3B |
| IESC IES Holdings, Inc. compare | $4.0B |
What Revenue is
Revenue tells an investor how much a company brought in from selling its goods and services over a period, before any costs are taken out.
Reported line item
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- Return on equity
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