Central State Mechanical Insulation LLC
Plan context: Csmi 401(K) Plan
EIN 26-2755478 • Wausau, WI • 4 filings • 1 plans
Current Snapshot
Latest Year
2025
2025 Participants
3
2025 Assets
$1,413,379
2025 Contributions
$108,290
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2025 | 1 | 3 | $1,413,379 | $108,290 | $36,097iApproximate average salary by contribution assumption: employee only about $902,417 at 4% or $601,611 at 6%; with 50% employer match about $601,611 at 4% or $401,074 at 6%; with 100% employer match about $451,208 at 4% or $300,806 at 6%. |
| Csmi 401(K) Plan | - | 3 | $1,413,379 | $108,290 | $36,097iApproximate average salary by contribution assumption: employee only about $902,417 at 4% or $601,611 at 6%; with 50% employer match about $601,611 at 4% or $401,074 at 6%; with 100% employer match about $451,208 at 4% or $300,806 at 6%. |
| 2024 | 1 | 4 | $1,125,781 | $108,091 | $27,023iApproximate average salary by contribution assumption: employee only about $675,569 at 4% or $450,379 at 6%; with 50% employer match about $450,379 at 4% or $300,253 at 6%; with 100% employer match about $337,784 at 4% or $225,190 at 6%. |
| Csmi 401(K) Plan | - | 4 | $1,125,781 | $108,091 | $27,023iApproximate average salary by contribution assumption: employee only about $675,569 at 4% or $450,379 at 6%; with 50% employer match about $450,379 at 4% or $300,253 at 6%; with 100% employer match about $337,784 at 4% or $225,190 at 6%. |
| 2023 | 1 | 4 | $891,606 | $104,841 | $26,210iApproximate average salary by contribution assumption: employee only about $655,256 at 4% or $436,838 at 6%; with 50% employer match about $436,838 at 4% or $291,225 at 6%; with 100% employer match about $327,628 at 4% or $218,419 at 6%. |
| Csmi 401(K) Plan | - | 4 | $891,606 | $104,841 | $26,210iApproximate average salary by contribution assumption: employee only about $655,256 at 4% or $436,838 at 6%; with 50% employer match about $436,838 at 4% or $291,225 at 6%; with 100% employer match about $327,628 at 4% or $218,419 at 6%. |
| 2022 | 1 | 4 | $658,500 | $747,137 | $186,784iApproximate average salary by contribution assumption: employee only about $4,669,606 at 4% or $3,113,071 at 6%; with 50% employer match about $3,113,071 at 4% or $2,075,381 at 6%; with 100% employer match about $2,334,803 at 4% or $1,556,535 at 6%. |
| Csmi 401(K) Plan | - | 4 | $658,500 | $747,137 | $186,784iApproximate average salary by contribution assumption: employee only about $4,669,606 at 4% or $3,113,071 at 6%; with 50% employer match about $3,113,071 at 4% or $2,075,381 at 6%; with 100% employer match about $2,334,803 at 4% or $1,556,535 at 6%. |