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Tetra Tech revenue
Tetra Tech's revenue is $5.2 billion.
What is Tetra Tech's revenue?
- Tetra Tech's revenue growth from 2005 to 2024 is 306.3%.
- Tetra Tech has 21,000 employees, and the revenue per employee ratio is $247,556.
- Tetra Tech's peak quarterly revenue was $1.4B in 2025(q1).
- Tetra Tech peak revenue was $5.2B in 2024.
- Tetra Tech annual revenue for 2023 was 4.5B, 29.07% growth from 2022.
- Tetra Tech annual revenue for 2024 was 5.2B, 14.95% growth from 2023.
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Tetra Tech historical revenue
Tetra Tech's peak revenue was $5.2B in 2024. The peak quarterly revenue was $1.4B in 2025(q1).
Tetra Tech's revenue increased from $1.3b in 2005 to $5.2B currently. That's a 306.3% change in annual revenue.
Tetra Tech annual revenue
Tetra Tech annual revenue over time
| Fiscal year / year | Tetra Tech revenue |
|---|---|
| 2009 | $2.3B |
| 2010 | $2.2B |
| 2011 | $2.6B |
| 2012 | $2.7B |
| 2013 | $2.6B |
| 2014 | $2.5B |
| 2015 | $2.3B |
| 2016 | $2.6B |
| 2017 | $2.8B |
| 2018 | $3.0B |
| 2019 | $3.1B |
| 2020 | $3.0B |
| 2021 | $3.2B |
| 2022 | $3.5B |
| 2023 | $4.5B |
| 2024 | $5.2B |
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Tetra Tech annual growth
Tetra Tech saw the greatest revenue growth in 2008, when revenue increased by 38.06%.
Tetra Tech had the lowest revenue growth in 2015, when revenue changed by -7.43%.
Tetra Tech annual growth rate over time
| Year | Tetra Tech growth |
|---|---|
| 2009 | 7%↑ |
| 2010 | -4%↓ |
| 2011 | 17%↑ |
| 2012 | 5%↑ |
| 2013 | -4%↓ |
| 2014 | -5%↓ |
| 2015 | -7%↓ |
| 2016 | 12%↑ |
| 2017 | 7%↑ |
| 2018 | 8%↑ |
| 2019 | 5%↑ |
| 2020 | -4%↓ |
| 2021 | 7%↑ |
| 2022 | 9%↑ |
| 2023 | 29%↑ |
| 2024 | 15%↑ |
Tetra Tech quarterly revenue over time
- Q1
- Q2
- Q3
- Q4
Tetra Tech quarterly growth rate over time
| Year | Q1 | Q2 | Q3 | Q4 |
|---|---|---|---|---|
| 2009 | $638.7M | $522.3M | $551.4M | $575.1M |
| 2010 | $542.0M | $469.5M | $562.4M | $627.4M |
| 2011 | $611.1M | $612.6M | $673.8M | $675.7M |
| 2012 | $682.6M | $624.3M | $684.7M | $719.4M |
| 2013 | $658.5M | $642.0M | $614.8M | $698.4M |
| 2014 | $645.8M | $586.3M | $629.5M | $622.2M |
| 2015 | $581.1M | $564.8M | $575.1M | $578.4M |
| 2016 | $560.7M | $627.4M | $666.9M | $728.5M |
| 2017 | $668.9M | $663.8M | $685.5M | $735.2M |
| 2018 | $759.7M | $700.3M | $764.8M | $739.3M |
| 2019 | $717.4M | $722.6M | $825.8M | $841.5M |
| 2020 | $797.6M | $734.1M | $709.8M | $753.4M |
| 2021 | $765.1M | $754.8M | $801.6M | $892.0M |
| 2022 | $858.5M | $852.7M | $890.2M | $902.6M |
| 2023 | $896.1M | $1.2B | $1.2B | $1.3B |
| 2024 | $1.2B | $1.3B | $1.3B | $1.4B |
| 2025 | $1.4B | - | - | - |
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Tetra Tech financial information
| CEO | Danny Lee Batrack |
| Industry | Commercial & Professional Services |
| Company Type | Public |
| Employees Number | 21,000 |
| Date Founded | 1966 |
| Headquarters | Pasadena, California |
| Number of Locations | 96 |
| Revenue | $5.2B |
| Net Income | $273,420,000 |
| Gross Proft | $866.4M (2024) |
| PE Ratio | 10.12 |
| Tax Rate | 0.3% |
| Market Capitalization | $3.4B |
| Total Assets | $3,820,477,000 |
| Ticker | TTEK |
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Tetra Tech competitors
Tetra Tech's top competitor, AECOM, earned an annual revenue of $16.1B.
Tetra Tech's smallest competitor is Lochner with revenue of $610.0K last year.
| Company name | Average salary | Revenue | Employee size | Job openings |
|---|---|---|---|---|
| AECOM | $73,191 | $16.1B | 51,000 | 3,468 |
| Cosentini Associates | $66,285 | $25.0M | 313 | - |
| Glumac | $69,608 | $21.4M | 450 | - |
| CDM Smith | $80,419 | $1.3B | 5,000 | 16,154 |
| Stantec | $71,003 | $4.3B | 22,000 | 4,497 |
| Langan | $65,130 | $300.0M | 550 | 643 |
| GAI Consultants | $66,702 | $135.8M | 867 | 364 |
| Parsons | $94,171 | $6.8B | 17,000 | 1,581 |
| Dewberry | $62,408 | $462.6M | 7,500 | 629 |
| Barr Engineering Co. | $68,911 | $140.0M | 798 | 52 |
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Zippia gives an in-depth look into the details of Tetra Tech, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Tetra Tech. The employee data is based on information from people who have self-reported their past or current employments at Tetra Tech. The data on this page is also based on data sources collected from public and open data sources on the Internet and other locations, as well as proprietary data we licensed from other companies. Sources of data may include, but are not limited to, the BLS, company filings, estimates based on those filings, H1B filings, and other public and private datasets. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions or for the results obtained from the use of this information. None of the information on this page has been provided or approved by Tetra Tech. The data presented on this page does not represent the view of Tetra Tech and its employees or that of Zippia.
Tetra Tech may also be known as or be related to Tetra Tech, Inc., Tetra Tech Inc, Tetra Tech and tetra technologies.