Combustion Services Corp.
Plan context: Combustion Services Corp. 401(K) Plan
EIN 81-2812833 • Sunapee, NH • 10 filings • 1 plans
Current Snapshot
Latest Year
2025
2025 Participants
4
2025 Assets
$548,641
2025 Contributions
$50,510
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 | 4 | $548,641 | $50,510 | $12,628iApproximate average salary by contribution assumption: employee only about $315,688 at 4% or $210,458 at 6%; with 50% employer match about $210,458 at 4% or $140,306 at 6%; with 100% employer match about $157,844 at 4% or $105,229 at 6%. |
| Combustion Services Corp. 401(K) Plan | - | 4 | $548,641 | $50,510 | $12,628iApproximate average salary by contribution assumption: employee only about $315,688 at 4% or $210,458 at 6%; with 50% employer match about $210,458 at 4% or $140,306 at 6%; with 100% employer match about $157,844 at 4% or $105,229 at 6%. |
| 2024 | 1 | 4 | $412,066 | $40,930 | $10,233iApproximate average salary by contribution assumption: employee only about $255,813 at 4% or $170,542 at 6%; with 50% employer match about $170,542 at 4% or $113,694 at 6%; with 100% employer match about $127,906 at 4% or $85,271 at 6%. |
| Combustion Services Corp. 401(K) Plan | - | 4 | $412,066 | $40,930 | $10,233iApproximate average salary by contribution assumption: employee only about $255,813 at 4% or $170,542 at 6%; with 50% employer match about $170,542 at 4% or $113,694 at 6%; with 100% employer match about $127,906 at 4% or $85,271 at 6%. |
| 2023 | 1 | 4 | $329,920 | $29,524 | $7,381iApproximate average salary by contribution assumption: employee only about $184,525 at 4% or $123,017 at 6%; with 50% employer match about $123,017 at 4% or $82,011 at 6%; with 100% employer match about $92,263 at 4% or $61,508 at 6%. |
| Combustion Services Corp. 401(K) Plan | - | 4 | $329,920 | $29,524 | $7,381iApproximate average salary by contribution assumption: employee only about $184,525 at 4% or $123,017 at 6%; with 50% employer match about $123,017 at 4% or $82,011 at 6%; with 100% employer match about $92,263 at 4% or $61,508 at 6%. |
| 2022 | 1 | 3 | $263,239 | $23,743 | $7,914iApproximate average salary by contribution assumption: employee only about $197,858 at 4% or $131,906 at 6%; with 50% employer match about $131,906 at 4% or $87,937 at 6%; with 100% employer match about $98,929 at 4% or $65,953 at 6%. |
| Combustion Services Corp. 401(K) Plan | - | 3 | $263,239 | $23,743 | $7,914iApproximate average salary by contribution assumption: employee only about $197,858 at 4% or $131,906 at 6%; with 50% employer match about $131,906 at 4% or $87,937 at 6%; with 100% employer match about $98,929 at 4% or $65,953 at 6%. |
| 2021 | 1 | 3 | $309,543 | $30,033 | $10,011iApproximate average salary by contribution assumption: employee only about $250,275 at 4% or $166,850 at 6%; with 50% employer match about $166,850 at 4% or $111,233 at 6%; with 100% employer match about $125,138 at 4% or $83,425 at 6%. |
| Combustion Services Corp. 401(K) Plan | - | 3 | $309,543 | $30,033 | $10,011iApproximate average salary by contribution assumption: employee only about $250,275 at 4% or $166,850 at 6%; with 50% employer match about $166,850 at 4% or $111,233 at 6%; with 100% employer match about $125,138 at 4% or $83,425 at 6%. |
| 2020 | 1 | 3 | $276,378 | $12,727 | $4,242iApproximate average salary by contribution assumption: employee only about $106,058 at 4% or $70,706 at 6%; with 50% employer match about $70,706 at 4% or $47,137 at 6%; with 100% employer match about $53,029 at 4% or $35,353 at 6%. |
| Combustion Services Corp. 401(K) Plan | - | 3 | $276,378 | $12,727 | $4,242iApproximate average salary by contribution assumption: employee only about $106,058 at 4% or $70,706 at 6%; with 50% employer match about $70,706 at 4% or $47,137 at 6%; with 100% employer match about $53,029 at 4% or $35,353 at 6%. |
| 2019 | 1 | 4 | $223,303 | $12,891 | $3,223iApproximate average salary by contribution assumption: employee only about $80,569 at 4% or $53,713 at 6%; with 50% employer match about $53,713 at 4% or $35,808 at 6%; with 100% employer match about $40,284 at 4% or $26,856 at 6%. |
| Combustion Services Corp. 401(K) Plan | - | 4 | $223,303 | $12,891 | $3,223iApproximate average salary by contribution assumption: employee only about $80,569 at 4% or $53,713 at 6%; with 50% employer match about $53,713 at 4% or $35,808 at 6%; with 100% employer match about $40,284 at 4% or $26,856 at 6%. |
| 2018 | 1 | 4 | $174,134 | $10,131 | $2,533iApproximate average salary by contribution assumption: employee only about $63,319 at 4% or $42,213 at 6%; with 50% employer match about $42,213 at 4% or $28,142 at 6%; with 100% employer match about $31,659 at 4% or $21,106 at 6%. |
| Combustion Services Corp. 401(K) Plan | - | 4 | $174,134 | $10,131 | $2,533iApproximate average salary by contribution assumption: employee only about $63,319 at 4% or $42,213 at 6%; with 50% employer match about $42,213 at 4% or $28,142 at 6%; with 100% employer match about $31,659 at 4% or $21,106 at 6%. |
| 2017 | 1 | 3 | $181,051 | $7,276 | $2,425iApproximate average salary by contribution assumption: employee only about $60,633 at 4% or $40,422 at 6%; with 50% employer match about $40,422 at 4% or $26,948 at 6%; with 100% employer match about $30,317 at 4% or $20,211 at 6%. |
| Combustion Services Corp. 401(K) Plan | - | 3 | $181,051 | $7,276 | $2,425iApproximate average salary by contribution assumption: employee only about $60,633 at 4% or $40,422 at 6%; with 50% employer match about $40,422 at 4% or $26,948 at 6%; with 100% employer match about $30,317 at 4% or $20,211 at 6%. |
| 2016 | 1 | 4 | $154,223 | $32,026 | $8,007iApproximate average salary by contribution assumption: employee only about $200,163 at 4% or $133,442 at 6%; with 50% employer match about $133,442 at 4% or $88,961 at 6%; with 100% employer match about $100,081 at 4% or $66,721 at 6%. |
| Combustion Services Corp. 401(K) Plan | - | 4 | $154,223 | $32,026 | $8,007iApproximate average salary by contribution assumption: employee only about $200,163 at 4% or $133,442 at 6%; with 50% employer match about $133,442 at 4% or $88,961 at 6%; with 100% employer match about $100,081 at 4% or $66,721 at 6%. |