SENTINEL ENVIRONMENTAL GROUP, LLC
Plan context: SENTINEL ENVIRONMENTAL GROUP 401(K) PLAN
EIN 47-2575271 • Houston, TX • 6 filings • 1 plans
Current Snapshot
Latest Year
2025
2025 Participants
4
2025 Assets
$199,482
2025 Contributions
$21,233
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 | $199,482 | $21,233 | $5,308iApproximate average salary by contribution assumption: employee only about $132,706 at 4% or $88,471 at 6%; with 50% employer match about $88,471 at 4% or $58,981 at 6%; with 100% employer match about $66,353 at 4% or $44,235 at 6%. |
| SENTINEL ENVIRONMENTAL GROUP 401(K) PLAN | - | 4 | $199,482 | $21,233 | $5,308iApproximate average salary by contribution assumption: employee only about $132,706 at 4% or $88,471 at 6%; with 50% employer match about $88,471 at 4% or $58,981 at 6%; with 100% employer match about $66,353 at 4% or $44,235 at 6%. |
| 2024 | 1 | 5 | $169,886 | $41,797 | $8,359iApproximate average salary by contribution assumption: employee only about $208,985 at 4% or $139,323 at 6%; with 50% employer match about $139,323 at 4% or $92,882 at 6%; with 100% employer match about $104,493 at 4% or $69,662 at 6%. |
| SENTINEL ENVIRONMENTAL GROUP 401(K) PLAN | - | 5 | $169,886 | $41,797 | $8,359iApproximate average salary by contribution assumption: employee only about $208,985 at 4% or $139,323 at 6%; with 50% employer match about $139,323 at 4% or $92,882 at 6%; with 100% employer match about $104,493 at 4% or $69,662 at 6%. |
| 2023 | 1 | 5 | $113,230 | $42,995 | $8,599iApproximate average salary by contribution assumption: employee only about $214,975 at 4% or $143,317 at 6%; with 50% employer match about $143,317 at 4% or $95,544 at 6%; with 100% employer match about $107,488 at 4% or $71,658 at 6%. |
| SENTINEL ENVIRONMENTAL GROUP 401(K) PLAN | - | 5 | $113,230 | $42,995 | $8,599iApproximate average salary by contribution assumption: employee only about $214,975 at 4% or $143,317 at 6%; with 50% employer match about $143,317 at 4% or $95,544 at 6%; with 100% employer match about $107,488 at 4% or $71,658 at 6%. |
| 2022 | 1 | 5 | $56,653 | $25,000 | $5,000iApproximate average salary by contribution assumption: employee only about $125,000 at 4% or $83,333 at 6%; with 50% employer match about $83,333 at 4% or $55,556 at 6%; with 100% employer match about $62,500 at 4% or $41,667 at 6%. |
| SENTINEL ENVIRONMENTAL GROUP 401(K) PLAN | - | 5 | $56,653 | $25,000 | $5,000iApproximate average salary by contribution assumption: employee only about $125,000 at 4% or $83,333 at 6%; with 50% employer match about $83,333 at 4% or $55,556 at 6%; with 100% employer match about $62,500 at 4% or $41,667 at 6%. |
| 2021 | 1 | 5 | $39,737 | $25,198 | $5,040iApproximate average salary by contribution assumption: employee only about $125,990 at 4% or $83,993 at 6%; with 50% employer match about $83,993 at 4% or $55,996 at 6%; with 100% employer match about $62,995 at 4% or $41,997 at 6%. |
| SENTINEL ENVIRONMENTAL GROUP 401(K) PLAN | - | 5 | $39,737 | $25,198 | $5,040iApproximate average salary by contribution assumption: employee only about $125,990 at 4% or $83,993 at 6%; with 50% employer match about $83,993 at 4% or $55,996 at 6%; with 100% employer match about $62,995 at 4% or $41,997 at 6%. |
| 2020 | 1 | 4 | $11,352 | $10,346 | $2,587iApproximate average salary by contribution assumption: employee only about $64,663 at 4% or $43,108 at 6%; with 50% employer match about $43,108 at 4% or $28,739 at 6%; with 100% employer match about $32,331 at 4% or $21,554 at 6%. |
| SENTINEL ENVIRONMENTAL GROUP 401(K) PLAN | - | 4 | $11,352 | $10,346 | $2,587iApproximate average salary by contribution assumption: employee only about $64,663 at 4% or $43,108 at 6%; with 50% employer match about $43,108 at 4% or $28,739 at 6%; with 100% employer match about $32,331 at 4% or $21,554 at 6%. |