Company · Engineering & Consulting Services
Tetra Tech, Inc
Federal civil lawsuits naming Tetra Tech, Inc, a Engineering & Consulting Services company.
- Ticker
- Nasdaq: TTEK
- Business
- Services-Engineering Services
- Headquarters
- Pasadena, CA
- Incorporated in
- Delaware
- SEC CIK
- 831641
Tetra Tech, Inc is a public company in Services-Engineering Services, based in Pasadena, CA (traded on Nasdaq as TTEK, incorporated in Delaware). It appears in 110 federal civil lawsuits in this index, most often as a defendant (94 of 110). These cases are most often Contract and Real Property matters, filed between 1994 and 2024, most frequently in District Court, N.D. California. The most common causes of action are Employment, Breach of Contract, and Employment Discrimination. Frequent opposing parties include Walker, The United States of America, and Liberty Mutual Insurance Company.
110
Lawsuits
94
As Defendant
16
As Plaintiff
3
Open
107
Terminated
1994–2024
Span
9 mo
Median Duration
3.5 cases/yrNamed as defendant in 85% of cases40% ContractRecent filings down
Cases by State
AK · 1
Open Cases Over Time
1994peak 9 open2024
Case Types Over Time
19942024
ContractReal PropertyCivil RightsLaborFederal Tax / Statutory Actions
Filings by Year
19942024
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Frequent Opposing Parties
110 Cases — Newest First
Showing 101–110 of 110