Search › Esco Technologies Inc.
Esco Employee Savings Investment Plan
Esco Technologies Inc., St. Louis MO. Employer ID 431554045, plan number 201. Annual reports on file for 2009 to 2025.
Where the money went
Plans that moved money into this one:
- 2011: money from Crissair, Inc. 401(k) Profit Sharing Plan moved in.
- 2017: money from Mayday Manufacturing 401(k) Profit Sharing Plan moved in.
- 2017: money from Nrg Systems, Inc. Profit Sharing Plan moved in.
- Filed 2009-2025Esco Employee Savings Investment Plan, Esco Technologies Inc.
- TodayEsco Employee Savings Investment Plan still files. Vanguard Group Inc. keeps the records. That is where to ask.
Records are kept by Vanguard Group Inc., per the 2025 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 |
|---|---|---|---|
| 2014 | 2,560 | 766 | Filing |
| 2015 | 2,612 | 790 | Filing |
| 2016 | 3,004 | 751 | Filing |
| 2017 | 3,205 | 762 | Filing |
| 2018 | 3,261 | 821 | Filing |
| 2019 | 3,457 | 875 | Filing |
| 2020 | 3,221 | 885 | Filing |
| 2021 | 3,343 | 955 | Filing |
| 2022 | 3,461 | 995 | Filing |
| 2023 | 3,703 | 1,056 | Filing |
| 2024 | 3,796 | 1,083 | Filing |
| 2025 | 3,620 | 1,095 | Filing |
Source: U.S. Department of Labor Form 5500 filings. Plan-level facts only; no one's balance. Information only, not legal advice.