Plan Snapshot
- Plan Sponsor: Tetra Tech, INC.
- Sponsor EIN: 954148514
- Sponsor Address: 3475 EAST FOOTHILL BLVD, PASADENA, CA, 91107
- Plan Type: 401(k)
- Plan Number: 001
- Total Participants: 12,307
- Total Assets: $2.0B
Key Plan Design Features
- Auto-Enrollment: Yes
- Auto-Escalation: No
- Allows Roth Contributions: No
- Participant Loans: Yes
- Participant-Directed Investments: Yes
- ERISA Section 404(c) Fiduciary Safe Harbor: Yes
Plan Financials by Year
| Year | Participants | Total Assets | Employer Contrib. | Employee Contrib. |
| 2023 | 12,307 | $2.0B | $32.6M | $74.1M |
| 2022 | 10,360 | $1.5B | $28.8M | $66.1M |
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