TTEK · Tetra Tech Inc
Key customers — 37% of revenue (fiscal 2025)
“Approximately 32%, 14%, 17% and 37% of our fiscal 2025 revenue was generated from our U.S. federal government, U.S. state and local government, U.S. commercial and international clients, respectively.”
Key customers — 32% of revenue (fiscal 2025)
“Approximately 32%, 14%, 17% and 37% of our fiscal 2025 revenue was generated from our U.S. federal government, U.S. state and local government, U.S. commercial and international clients, respectively.”
Key customers — 17% of revenue (fiscal 2025)
“Approximately 32%, 14%, 17% and 37% of our fiscal 2025 revenue was generated from our U.S. federal government, U.S. state and local government, U.S. commercial and international clients, respectively.”
Key customers — 14% of revenue (fiscal 2025)
“Approximately 32%, 14%, 17% and 37% of our fiscal 2025 revenue was generated from our U.S. federal government, U.S. state and local government, U.S. commercial and international clients, respectively.”
Key customers — 27% of receivables (fiscal 2025 year-end)
“Approximately 27% of accounts receivable were due from various agencies of the U.S. federal government at fiscal 2025 year-end.”
Income-statement, balance-sheet and cash-flow figures from SEC filings, plus a debt profile anchored in the latest 10-K and updated by each 10-Q and debt exhibit.
Chart any reported metric, KPI or segment over time — the full statement history lives here
| Line Item | FY2026 (G) | TTM | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | FY2015 | FY2014 | FY2013 | FY2012 | FY2011 | FY2010 | FY2009 | FY2008 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| — | $5.07B | $5.44B | $5.2B | $4.52B | $3.5BG | $3.21BG | $2.99B | $3.11B | $2.96B | $2.75B | $2.58B | — | — | — | — | — | — | — | — | |
| — | $710.8M | $825.23M | $876.82M | $771.46M | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| — | $951.81M | $961.34M | $866.44M | $725.03M | $575.56M | $498.4M | $446.54M | $408.18M | $384.46M | $353.64M | $330.21M | $315.79M | $282.44M | — | — | — | — | — | — | |
| — | — | 17.66% | 16.67% | 16.03% | 16.43% | 15.51% | 14.91% | 13.14% | 12.97% | 12.84% | 12.78% | — | — | — | — | — | — | — | — | |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | $7.8M | — | — | — | |
| — | $35.7M | $37.1M | $50M | $41.2M | $13.2M | $11.5M | $11.6M | $11.6M | $18.2M | $22.8M | $22.1M | $20.2M | $27.3M | $32.4M | $29.6M | $28M | $12.68M | $9.82M | — | |
| — | $57.74M | $58.28M | $73.68M | $61.21M | $27.03M | $23.81M | $24.61M | $28.84M | $38.64M | $45.76M | $45.59M | $44.2M | $54.54M | $62.61M | $56.9M | $55.68M | $33.49M | $27.26M | $18.64M | |
| — | $611.75M | $408.42M | $500.74M | $358.11M | $340.45M | $278.7M | $241.09M | $188.76M | $190.09M | $183.34M | $135.86M | $87.68M | $153.83M | $20.22M | $166.37M | $146.42M | $124.47M | $121.89M | $106.4M | |
| — | — | 7.5% | 9.63% | 7.92% | 9.72% | 8.67% | 8.05% | 6.07% | 6.41% | 6.66% | 5.26% | — | — | — | — | — | — | — | — | |
| — | $669.49M | $466.7M | $574.41M | $419.32M | $367.48M | $302.51M | $265.7M | $217.61M | $228.72M | $229.1M | $181.44M | $131.89M | $208.37M | $82.82M | $223.27M | $202.11M | $157.97M | $149.15M | $125.04M | |
| — | $39.77M | $40.64M | $44.56M | $52.44M | $13.36M | $12.75M | $14.48M | $15.36M | $17.35M | $12.31M | $12.39M | $8.04M | $10.29M | $8.69M | $6.44M | $6.81M | $2.19M | $3.24M | $5.02M | |
| — | — | $9.84M | $7.29M | $5.9M | $1.78M | $917K | $1.38M | $1.73M | $1.82M | $729K | $996K | $680K | $804K | $1M | $873K | $879K | $801K | $554K | $2.03M | |
| — | $12.36M | $0 | $0 | $89.4M | $19.9M | $0 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| — | $7.12M | — | — | — | $7.53M | $4.99M | $6.61M | $4.07M | $4.01M | $4.7M | $1.65M | $5.13M | $2.8M | $3.46M | $2.92M | $4.88M | $1.18M | $1.61M | — | |
| — | $594.18M | $377.62M | $463.47M | $400.98M | $348.77M | $266.87M | $227.99M | $175.14M | $174.56M | $171.76M | $124.47M | $80.32M | $144.34M | $12.53M | $160.8M | $140.49M | $123.09M | $119.21M | $103.41M | |
| — | $157.48M | $129.67M | $130.02M | $127.53M | $85.6M | $34.04M | $54.1M | $16.38M | $37.61M | $53.84M | $40.61M | $41.09M | $35.67M | $14.04M | $56.06M | $47.51M | $46.27M | $32.18M | $42.51M | |
| — | $436.7M | $247.95M | $333.44M | $273.45M | $263.16M | $232.83M | $173.89M | $158.76M | $136.96M | $117.92M | $83.85M | $39.23M | $108.68M | -$1.51M | $104.73M | $92.98M | $76.82M | $87.03M | $60.91M | |
| — | — | 4.56% | 6.41% | 6.05% | 7.51% | 7.25% | 5.81% | 5.11% | 4.62% | 4.28% | 3.25% | — | — | — | — | — | — | — | — | |
| — | $717K | $225K | $61K | $32K | $39K | $21K | $31K | $93K | $74K | $43K | $70K | $154K | $409K | $635K | $352K | $2.94M | — | — | — | |
| — | $435.98M | $247.72M | $333.38M | $273.42M | $263.13M | $232.81M | $173.86M | $158.67M | $136.88M | $117.87M | $83.78M | $39.07M | $108.27M | -$2.14M | $104.38M | $90.04M | $76.82M | $87.03M | — | |
| — | $395.32M | $230.82M | $449.8M | $286.27M | $180.01M | $269.57M | $172.66M | $125.43M | $108.03M | $147.38M | $98.95M | -$61.56M | $63.87M | -$31.3M | $130.64M | $76.03M | $83.36M | $99.24M | — | |
| USD/shares | — | $1.67 | $0.94 | $1.25 | $1.03 | $0.98 | $0.86 | $0.64 | $0.58 | $0.49 | $0.41 | $0.29 | $0.13 | $0.34 | -$0.01 | $0.33 | $0.29 | $0.25 | $0.29 | $0.21 |
| USD/shares | $1.56 – $1.59* | $1.66 | $0.93 | $1.23G | $1.02 | $0.97G | $0.85G | $0.63 | $0.57 | $0.48 | $0.41 | $0.28 | $0.13 | $0.33 | -$0.01 | $0.33 | $0.29 | $0.25 | $0.29 | $0.20 |
| shares | — | — | 264.71M | 267.36M | 266.02M | 268.1M | 270.39M | 271.18M | 274.93M | 278.35M | 284.56M | 290.93M | 304.57M | 321.9M | 322.72M | 316.09M | 310.27M | 307.15M | 300.68M | 294.07M |
| shares | — | — | 267.12M | 270.04M | 268.19M | 270.82M | 273.38M | 275.11M | 279.68M | 282.99M | 289.57M | 294.83M | 307.66M | 325.73M | 322.72M | 319.67M | 313.88M | 310.44M | 304.97M | 298.16M |
Capital Returned to Shareholders
Cash spent on share repurchases and dividends per fiscal year, as reported on the cash-flow statement. Across FY2013–FY2025: $1.2B in buybacks, $419.62M in dividends.
Debt Profile
Annual debt figures are established from 10-K filings and updated by subsequent 10-Q and 8-K disclosures. Instrument balances are not summed into a company total unless the filing itself reports that total.
Price & Valuation
Multiples computed on the strict TTM/EV methodology — today's snapshot against peers, and each ratio recomputed as of past filing dates.
Valuation
Peer medians compare against the 22 similar-size Engineering & Construction companies (of 44 listed).
Valuation over time computed as of each quarter's filing date
Revenue Breakdown
Annual revenue as the company disaggregates it in its own XBRL filings. Years a component wasn't reported show a dash.
Share mode is each component's slice of the reported components that year — issuers rarely tag every revenue dollar, so slices need not sum to total revenue.
By Segment (USD)
| Component | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 |
|---|---|---|---|---|---|---|---|---|
| Commercial International Services Group | $2,844,647,000 | $2,786,731,000 | $2,424,649,000 | $1,738,436,000 | $1,500,074,000 | $1,471,097,000 | $1,342,509,000 | $1,323,142,000 |
| Government Services Group | $2,673,909,000 | $2,483,355,000 | $2,158,889,000 | $1,820,868,000 | $1,772,905,000 | $1,578,332,000 | $1,820,671,000 | $1,694,871,000 |
| Remediation and Construction Management | — | — | — | $0 | $613,000 | $198,000 | -$1,542,000 | $14,199,000 |
By Geography (USD)
| Component | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 |
|---|---|---|---|---|---|---|---|---|
| United States | $3,445,844,000 | $3,198,823,000 | $2,863,635,000 | $2,416,586,000 | $2,256,086,000 | $2,107,459,000 | $2,247,780,000 | $2,232,013,000 |
| United Kingdom | $771,723,000 | $711,617,000 | $601,157,000 | — | — | — | — | — |
| Canada | $512,295,000 | $498,575,000 | $436,222,000 | — | — | — | — | — |
| Australia | $489,102,000 | $529,114,000 | $449,507,000 | — | — | — | — | — |
| Other Countries | $223,626,000 | $260,550,000 | $172,029,000 | — | — | — | — | — |
| Non Us | — | — | — | $1,087,462,000 | $957,427,000 | $887,432,000 | $859,568,000 | $732,135,000 |
Segment Operating Income
Annual operating income by business segment, as tagged in the company's own XBRL filings. Segments need not sum to the consolidated figure — corporate costs and eliminations are typically unallocated.
By Segment (USD)
| Component | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 |
|---|---|---|---|---|---|---|---|---|
| Commercial International Services Group | $356,865,000 | $328,510,000 | $243,750,000 | $194,142,000 | $152,262,000 | $136,418,000 | $79,633,000 | $74,451,000 |
| Government Services Group | $340,551,000 | $281,026,000 | $231,762,000 | $198,448,000 | $174,755,000 | $146,273,000 | $185,263,000 | $168,211,000 |
| Remediation and Construction Management | — | — | — | — | $0 | $0 | -$5,933,000 | -$4,573,000 |
Operating Margin by Segment (%)
| Component | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 |
|---|---|---|---|---|---|---|---|---|
| Commercial International Services Group | 12.5% | 11.8% | 10.1% | 11.2% | 10.2% | 9.3% | 5.9% | 5.6% |
| Government Services Group | 12.7% | 11.3% | 10.7% | 10.9% | 9.9% | 9.3% | 10.2% | 9.9% |
| Remediation and Construction Management | — | — | — | — | 0% | 0% | — | -32.2% |