Summma USA Inc.
Plan context: Summma USA Inc. 401(K) Plan
EIN 85-3302848 • Oak Park, IL • 5 filings • 1 plans
Current Snapshot
Latest Year
2025
2025 Participants
7
2025 Assets
$764,749
2025 Contributions
$170,644
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 | 7 | $764,749 | $170,644 | $24,378iApproximate average salary by contribution assumption: employee only about $609,443 at 4% or $406,295 at 6%; with 50% employer match about $406,295 at 4% or $270,863 at 6%; with 100% employer match about $304,721 at 4% or $203,148 at 6%. |
| Summma USA Inc. 401(K) Plan | - | 7 | $764,749 | $170,644 | $24,378iApproximate average salary by contribution assumption: employee only about $609,443 at 4% or $406,295 at 6%; with 50% employer match about $406,295 at 4% or $270,863 at 6%; with 100% employer match about $304,721 at 4% or $203,148 at 6%. |
| 2024 | 1 | 5 | $507,011 | $167,442 | $33,488iApproximate average salary by contribution assumption: employee only about $837,210 at 4% or $558,140 at 6%; with 50% employer match about $558,140 at 4% or $372,093 at 6%; with 100% employer match about $418,605 at 4% or $279,070 at 6%. |
| Summma USA Inc. 401(K) Plan | - | 5 | $507,011 | $167,442 | $33,488iApproximate average salary by contribution assumption: employee only about $837,210 at 4% or $558,140 at 6%; with 50% employer match about $558,140 at 4% or $372,093 at 6%; with 100% employer match about $418,605 at 4% or $279,070 at 6%. |
| 2023 | 1 | 5 | $298,300 | $151,380 | $30,276iApproximate average salary by contribution assumption: employee only about $756,900 at 4% or $504,600 at 6%; with 50% employer match about $504,600 at 4% or $336,400 at 6%; with 100% employer match about $378,450 at 4% or $252,300 at 6%. |
| Summma USA Inc. 401(K) Plan | - | 5 | $298,300 | $151,380 | $30,276iApproximate average salary by contribution assumption: employee only about $756,900 at 4% or $504,600 at 6%; with 50% employer match about $504,600 at 4% or $336,400 at 6%; with 100% employer match about $378,450 at 4% or $252,300 at 6%. |
| 2022 | 1 | 5 | $130,100 | $132,811 | $26,562iApproximate average salary by contribution assumption: employee only about $664,055 at 4% or $442,703 at 6%; with 50% employer match about $442,703 at 4% or $295,136 at 6%; with 100% employer match about $332,028 at 4% or $221,352 at 6%. |
| Summma USA Inc. 401(K) Plan | - | 5 | $130,100 | $132,811 | $26,562iApproximate average salary by contribution assumption: employee only about $664,055 at 4% or $442,703 at 6%; with 50% employer match about $442,703 at 4% or $295,136 at 6%; with 100% employer match about $332,028 at 4% or $221,352 at 6%. |
| 2021 | 1 | 5 | $30,255 | $29,964 | $5,993iApproximate average salary by contribution assumption: employee only about $149,820 at 4% or $99,880 at 6%; with 50% employer match about $99,880 at 4% or $66,587 at 6%; with 100% employer match about $74,910 at 4% or $49,940 at 6%. |
| Summma USA Inc. 401(K) Plan | - | 5 | $30,255 | $29,964 | $5,993iApproximate average salary by contribution assumption: employee only about $149,820 at 4% or $99,880 at 6%; with 50% employer match about $99,880 at 4% or $66,587 at 6%; with 100% employer match about $74,910 at 4% or $49,940 at 6%. |