Tetra Tech, Inc. and Subsidiaries Retirement Plan
Tetra Tech, Inc., New Milford CT. Employer ID 954148514, plan number 001. Annual reports on file for 2009 to 2024.
Where the money went
Plans that moved money into this one:
- 2009: money from Tesoro Corporation Profit Sharing Plan moved in.
- 2010: money from Bryan A. Stirrat & Associates 401(k) Profit Sharing Plan moved in.
- 2010: money from Wardrop Technology Solutions, Inc. Safe Harbor 401(k) Plan moved in.
- 2011: money from Simon Hydro-search, Inc. Profit Sharing 401(k) Plan moved in.
- 2011: money from Advent Engineering Services, Inc. 401(k) Profit Sharing Plan and Trust moved in.
- 2012: money from Tetra Tech East Tennessee Technology Park Retirement Savings Plan moved in.
- 2012: money from Bpr Cso Solutions Inc. Retirement Plan moved in.
- 2012: money from Bpr-bechtel 401(k) Plan moved in.
- 2013: money from The Delaney Group, Inc. 401(k) Supplemental Retirement Plan moved in.
- 2013: money from American Environmental Group, Ltd. Employees Savings Trust moved in.
- 2014: money from Empire State Highway Contractors Association, Inc. Retirement Plan for the Employees of Tetra Tech Construction, Inc. moved in.
- 2015: money from Empire State Highway Contractors Association, Inc. Retirement Plan for the Employees of Tetra Tech Construction, Inc. moved in.
- 2016: money from Insperity 401k Plan moved in.
- 2016: money from Indus Corporation 401(k) Savings Plan moved in.
- 2017: money from Rooney Engineering, Inc Retirement Savings Plan moved in.
- 2019: money from Glumac 401k Plan moved in.
- 2020: money from Global Tech Retirement Plan moved in.
- 2020: money from Ldis LLC 401k & Profit Sharing moved in.
- 2021: money from Bluewater Federal Solutions, Inc. 401(k) Plan moved in.
- 2021: money from Msi 401(k)plan moved in.
- Filed 2009-2024Tetra Tech, Inc. and Subsidiaries Retirement Plan, Tetra Tech, Inc.
- TodayTetra Tech, Inc. and Subsidiaries Retirement Plan still files. Principal Life Insurance Company keeps the records. That is where to ask.
Records are kept by Principal Life Insurance Company, per the 2024 filing.
Worked here?
Check your years. We show whether the plan merged or moved money while you were there, and draft the letter to the plan that holds it now.
Events in the filings
No unusual events.
People in the plan
"Left, still in the plan" counts people who left the employer but still have a benefit in the plan, as reported by the plan.
| Plan year | Participants | Left, still in the plan | Source |
|---|---|---|---|
| 2013 | 10,808 | 2,911 | Filing |
| 2014 | 10,716 | 3,012 | Filing |
| 2015 | 11,341 | 3,244 | Filing |
| 2016 | 11,197 | 3,041 | Filing |
| 2017 | 10,746 | 3,050 | Filing |
| 2018 | 11,928 | 3,164 | Filing |
| 2019 | 12,321 | 3,436 | Filing |
| 2020 | 12,321 | 3,436 | Filing |
| 2021 | 13,734 | 3,421 | Filing |
| 2022 | 14,035 | 3,582 | Filing |
| 2023 | 15,895 | 3,499 | Filing |
| 2024 | 14,215 | 3,673 | Filing |
Source: U.S. Department of Labor Form 5500 filings. Plan-level facts only; no one's balance. Information only, not legal advice.