TTEK
Income statement / Annual
Last year (2025), Tetra Tech, Inc.'s total revenue was $5.44 B,
an increase of 4.69% from the previous year.
In 2025, Tetra Tech, Inc.'s net income was $247.72 M.
See Tetra Tech, Inc.,s key income statements, including revenue, expenses, profit, and income.
| Period |
FY-2025
|
FY-2024
|
FY-2023
|
FY-2022
|
FY-2021
|
FY-2020
|
FY-2019
|
FY-2018
|
FY-2017
|
FY-2016
|
| Period Ended |
09/28/2025 |
09/30/2024 |
09/30/2023 |
09/30/2022 |
09/30/2021 |
09/30/2020 |
09/30/2019 |
09/30/2018 |
09/30/2017 |
09/30/2016 |
| Operating Revenue |
$5.44 B |
$5.20 B |
$4.52 B |
$2.84 B |
$3.21 B |
$2.35 B |
$3.11 B |
$2.96 B |
$2.75 B |
$2.58 B |
| Cost of Revenue |
$4.48 B
|
$4.33 B
|
$3.80 B
|
$2.26 B
|
$2.72 B
|
$1.90 B
|
$2.70 B
|
$2.58 B
|
$2.40 B
|
$2.25 B
|
| Gross Profit |
$961.34 M
|
$866.44 M
|
$725.03 M
|
$575.56 M
|
$498.40 M
|
$446.54 M
|
$408.18 M
|
$384.46 M
|
$353.64 M
|
$330.21 M
|
| Gross Profit Ratio |
0.18
|
0.17
|
0.16
|
0.2
|
0.16
|
0.19
|
0.13
|
0.13
|
0.13
|
0.13
|
| Research and Development Expenses |
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
| General & Administrative Expenses |
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
| Selling & Marketing Expenses |
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
| Selling, General & Administrative Expenses |
$357.74 M
|
$356.02 M
|
$305.11 M
|
$0.00
|
$222.97 M
|
$0.00
|
$200.23 M
|
$190.12 M
|
$177.22 M
|
$171.99 M
|
| Other Expenses |
$0.00
|
$9.68 M
|
$61.81 M
|
$235.11 M
|
-$3.27 M
|
$205.44 M
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
| Operating Expenses |
$357.74 M
|
$365.70 M
|
$366.92 M
|
$235.11 M
|
$219.70 M
|
$205.44 M
|
$200.23 M
|
$190.12 M
|
$177.22 M
|
$171.99 M
|
| Cost And Expenses |
$4.84 B
|
$4.70 B
|
$4.16 B
|
$2.50 B
|
$2.93 B
|
$2.11 B
|
$2.90 B
|
$2.77 B
|
$2.58 B
|
$2.43 B
|
| Interest Income |
$9.84 M
|
$7.29 M
|
$5.90 M
|
$1.78 M
|
$917.00 K
|
$1.38 M
|
$1.73 M
|
$1.82 M
|
$729.00 K
|
$996.00 K
|
| Interest Expense |
$40.64 M
|
$44.56 M
|
$52.44 M
|
$13.36 M
|
$12.75 M
|
$14.48 M
|
$15.36 M
|
$17.35 M
|
$12.31 M
|
$12.39 M
|
| Depreciation & Amortization |
$58.28 M
|
$73.68 M
|
$61.21 M
|
$27.03 M
|
$23.81 M
|
$24.61 M
|
$28.84 M
|
$37.80 M
|
$45.76 M
|
$45.59 M
|
| EBITDA |
$466.70 M |
$581.70 M |
$514.62 M |
$367.81 M |
$303.42 M |
$268.13 M |
$219.34 M |
$229.30 M |
$222.18 M |
$203.81 M |
| EBITDA Ratio |
0.09
|
0.11
|
0.11
|
0.13
|
0.09
|
0.11
|
0.07
|
0.08
|
0.08
|
0.08
|
| Operating Income Ratio |
0.11
|
0.1
|
0.08
|
0.12
|
0.09
|
0.1
|
0.06
|
0.06
|
0.07
|
0.05
|
| Total Other Income/Expenses Net |
-$225.99 M
|
-$37.27 M
|
$42.87 M
|
$8.32 M
|
-$11.83 M
|
-$13.10 M
|
-$13.63 M
|
-$15.52 M
|
-$11.58 M
|
-$11.39 M
|
| Income Before Tax |
$377.62 M
|
$463.47 M
|
$400.98 M
|
$348.77 M
|
$266.87 M
|
$227.99 M
|
$175.14 M
|
$174.56 M
|
$171.76 M
|
$124.47 M
|
| Income Before Tax Ratio |
0.07
|
0.09
|
0.09
|
0.12
|
0.08
|
0.1
|
0.06
|
0.06
|
0.06
|
0.05
|
| Income Tax Expense |
$129.67 M
|
$130.02 M
|
$127.53 M
|
$85.60 M
|
$34.04 M
|
$54.10 M
|
$16.38 M
|
$37.61 M
|
$53.84 M
|
$40.61 M
|
| Net Income |
$247.72 M
|
$333.38 M
|
$273.42 M
|
$263.13 M
|
$232.81 M
|
$173.86 M
|
$158.67 M
|
$136.88 M
|
$117.87 M
|
$83.78 M
|
| Net Income Ratio |
0.05
|
0.06
|
0.06
|
0.09
|
0.07
|
0.07
|
0.05
|
0.05
|
0.04
|
0.03
|
| EPS |
0.94 |
1.25 |
1.03 |
0.98 |
0.86 |
0.64 |
0.58 |
0.49 |
0.41 |
0.29 |
| EPS Diluted |
0.93 |
1.23 |
1.02 |
0.97 |
0.85 |
0.63 |
0.57 |
0.48 |
0.41 |
0.28 |
| Weighted Average Shares Out |
$264.71 M
|
$267.36 M
|
$266.02 M
|
$268.10 M
|
$270.39 M
|
$271.18 M
|
$274.93 M
|
$278.35 M
|
$284.56 M
|
$290.93 M
|
| Weighted Average Shares Out Diluted |
$267.12 M
|
$270.04 M
|
$268.19 M
|
$270.82 M
|
$273.38 M
|
$275.11 M
|
$279.68 M
|
$282.99 M
|
$289.57 M
|
$294.83 M
|
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