Riverstone Structural Concepts
Plan context: Riverstone Structural Concepts 401K
EIN 65-1319797 • Boise, ID • 11 filings • 1 plans
Current Snapshot
Latest Year
2024
2024 Participants
10
2024 Assets
$493,514
2024 Contributions
$86,319
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 |
|---|---|---|---|---|---|
| 2024 | 1 | 10 | $493,514 | $86,319 | $8,632iApproximate average salary by contribution assumption: employee only about $215,798 at 4% or $143,865 at 6%; with 50% employer match about $143,865 at 4% or $95,910 at 6%; with 100% employer match about $107,899 at 4% or $71,933 at 6%. |
| Riverstone Structural Concepts 401K | - | 10 | $493,514 | $86,319 | $8,632iApproximate average salary by contribution assumption: employee only about $215,798 at 4% or $143,865 at 6%; with 50% employer match about $143,865 at 4% or $95,910 at 6%; with 100% employer match about $107,899 at 4% or $71,933 at 6%. |
| 2023 | 1 | 9 | $648,590 | $110,283 | $12,254iApproximate average salary by contribution assumption: employee only about $306,342 at 4% or $204,228 at 6%; with 50% employer match about $204,228 at 4% or $136,152 at 6%; with 100% employer match about $153,171 at 4% or $102,114 at 6%. |
| Riverstone Structural Concepts 401K | - | 9 | $648,590 | $110,283 | $12,254iApproximate average salary by contribution assumption: employee only about $306,342 at 4% or $204,228 at 6%; with 50% employer match about $204,228 at 4% or $136,152 at 6%; with 100% employer match about $153,171 at 4% or $102,114 at 6%. |
| 2022 | 1 | 7 | $447,694 | $81,245 | $11,606iApproximate average salary by contribution assumption: employee only about $290,161 at 4% or $193,440 at 6%; with 50% employer match about $193,440 at 4% or $128,960 at 6%; with 100% employer match about $145,080 at 4% or $96,720 at 6%. |
| Riverstone Structural Concepts 401K | - | 7 | $447,694 | $81,245 | $11,606iApproximate average salary by contribution assumption: employee only about $290,161 at 4% or $193,440 at 6%; with 50% employer match about $193,440 at 4% or $128,960 at 6%; with 100% employer match about $145,080 at 4% or $96,720 at 6%. |
| 2021 | 1 | 7 | $451,812 | $45,372 | $6,482iApproximate average salary by contribution assumption: employee only about $162,043 at 4% or $108,029 at 6%; with 50% employer match about $108,029 at 4% or $72,019 at 6%; with 100% employer match about $81,021 at 4% or $54,014 at 6%. |
| Riverstone Structural Concepts 401K | - | 7 | $451,812 | $45,372 | $6,482iApproximate average salary by contribution assumption: employee only about $162,043 at 4% or $108,029 at 6%; with 50% employer match about $108,029 at 4% or $72,019 at 6%; with 100% employer match about $81,021 at 4% or $54,014 at 6%. |
| 2020 | 1 | 6 | $358,237 | $33,091 | $5,515iApproximate average salary by contribution assumption: employee only about $137,879 at 4% or $91,919 at 6%; with 50% employer match about $91,919 at 4% or $61,280 at 6%; with 100% employer match about $68,940 at 4% or $45,960 at 6%. |
| Riverstone Structural Concepts 401K | - | 6 | $358,237 | $33,091 | $5,515iApproximate average salary by contribution assumption: employee only about $137,879 at 4% or $91,919 at 6%; with 50% employer match about $91,919 at 4% or $61,280 at 6%; with 100% employer match about $68,940 at 4% or $45,960 at 6%. |
| 2019 | 1 | 7 | $292,471 | $27,389 | $3,913iApproximate average salary by contribution assumption: employee only about $97,818 at 4% or $65,212 at 6%; with 50% employer match about $65,212 at 4% or $43,475 at 6%; with 100% employer match about $48,909 at 4% or $32,606 at 6%. |
| Riverstone Structural Concepts 401K | - | 7 | $292,471 | $27,389 | $3,913iApproximate average salary by contribution assumption: employee only about $97,818 at 4% or $65,212 at 6%; with 50% employer match about $65,212 at 4% or $43,475 at 6%; with 100% employer match about $48,909 at 4% or $32,606 at 6%. |
| 2018 | 1 | 9 | $245,749 | $29,945 | $3,327iApproximate average salary by contribution assumption: employee only about $83,181 at 4% or $55,454 at 6%; with 50% employer match about $55,454 at 4% or $36,969 at 6%; with 100% employer match about $41,590 at 4% or $27,727 at 6%. |
| Riverstone Structural Concepts 401K | - | 9 | $245,749 | $29,945 | $3,327iApproximate average salary by contribution assumption: employee only about $83,181 at 4% or $55,454 at 6%; with 50% employer match about $55,454 at 4% or $36,969 at 6%; with 100% employer match about $41,590 at 4% or $27,727 at 6%. |
| 2017 | 1 | 8 | $232,062 | $25,527 | $3,191iApproximate average salary by contribution assumption: employee only about $79,772 at 4% or $53,181 at 6%; with 50% employer match about $53,181 at 4% or $35,454 at 6%; with 100% employer match about $39,886 at 4% or $26,591 at 6%. |
| Riverstone Structural Concepts 401K | - | 8 | $232,062 | $25,527 | $3,191iApproximate average salary by contribution assumption: employee only about $79,772 at 4% or $53,181 at 6%; with 50% employer match about $53,181 at 4% or $35,454 at 6%; with 100% employer match about $39,886 at 4% or $26,591 at 6%. |
| 2016 | 1 | 7 | $179,709 | $136,718 | $19,531iApproximate average salary by contribution assumption: employee only about $488,279 at 4% or $325,519 at 6%; with 50% employer match about $325,519 at 4% or $217,013 at 6%; with 100% employer match about $244,139 at 4% or $162,760 at 6%. |
| Riverstone Structural Concepts 401K | - | 7 | $179,709 | $136,718 | $19,531iApproximate average salary by contribution assumption: employee only about $488,279 at 4% or $325,519 at 6%; with 50% employer match about $325,519 at 4% or $217,013 at 6%; with 100% employer match about $244,139 at 4% or $162,760 at 6%. |
| 2015 | 1 | 5 | $35,371 | $27,112 | $5,422iApproximate average salary by contribution assumption: employee only about $135,560 at 4% or $90,373 at 6%; with 50% employer match about $90,373 at 4% or $60,249 at 6%; with 100% employer match about $67,780 at 4% or $45,187 at 6%. |
| Riverstone Structural Concepts 401K | - | 5 | $35,371 | $27,112 | $5,422iApproximate average salary by contribution assumption: employee only about $135,560 at 4% or $90,373 at 6%; with 50% employer match about $90,373 at 4% or $60,249 at 6%; with 100% employer match about $67,780 at 4% or $45,187 at 6%. |
| 2014 | 1 | 4 | $8,757 | $8,620 | $2,155iApproximate average salary by contribution assumption: employee only about $53,875 at 4% or $35,917 at 6%; with 50% employer match about $35,917 at 4% or $23,944 at 6%; with 100% employer match about $26,938 at 4% or $17,958 at 6%. |
| Riverstone Structural Concepts 401K | - | 4 | $8,757 | $8,620 | $2,155iApproximate average salary by contribution assumption: employee only about $53,875 at 4% or $35,917 at 6%; with 50% employer match about $35,917 at 4% or $23,944 at 6%; with 100% employer match about $26,938 at 4% or $17,958 at 6%. |