Source One Office Products
Plan context: Source One Office Products 401(K) Plan
EIN 11-3732916 • Sante Fe Springs, CA • 17 filings • 3 plans
Current Snapshot
Latest Year
2025
2025 Participants
9
2025 Assets
$768,553
2025 Contributions
$40,815
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 | 9 | $768,553 | $40,815 | $4,535iApproximate average salary by contribution assumption: employee only about $113,375 at 4% or $75,583 at 6%; with 50% employer match about $75,583 at 4% or $50,389 at 6%; with 100% employer match about $56,688 at 4% or $37,792 at 6%. |
| Source One Office Products 401(K) Plan | - | 9 | $768,553 | $40,815 | $4,535iApproximate average salary by contribution assumption: employee only about $113,375 at 4% or $75,583 at 6%; with 50% employer match about $75,583 at 4% or $50,389 at 6%; with 100% employer match about $56,688 at 4% or $37,792 at 6%. |
| 2024 | 1 | 13 | $743,318 | $39,144 | $3,011iApproximate average salary by contribution assumption: employee only about $75,277 at 4% or $50,185 at 6%; with 50% employer match about $50,185 at 4% or $33,456 at 6%; with 100% employer match about $37,638 at 4% or $25,092 at 6%. |
| Source One Office Products 401(K) Plan | - | 13 | $743,318 | $39,144 | $3,011iApproximate average salary by contribution assumption: employee only about $75,277 at 4% or $50,185 at 6%; with 50% employer match about $50,185 at 4% or $33,456 at 6%; with 100% employer match about $37,638 at 4% or $25,092 at 6%. |
| 2023 | 1 | 11 | $618,414 | $34,256 | $3,114iApproximate average salary by contribution assumption: employee only about $77,855 at 4% or $51,903 at 6%; with 50% employer match about $51,903 at 4% or $34,602 at 6%; with 100% employer match about $38,927 at 4% or $25,952 at 6%. |
| Source One Office Products 401(K) Plan | - | 11 | $618,414 | $34,256 | $3,114iApproximate average salary by contribution assumption: employee only about $77,855 at 4% or $51,903 at 6%; with 50% employer match about $51,903 at 4% or $34,602 at 6%; with 100% employer match about $38,927 at 4% or $25,952 at 6%. |
| 2022 | 1 | 14 | $740,732 | $29,191 | $2,085iApproximate average salary by contribution assumption: employee only about $52,127 at 4% or $34,751 at 6%; with 50% employer match about $34,751 at 4% or $23,167 at 6%; with 100% employer match about $26,063 at 4% or $17,376 at 6%. |
| Source One Office Products 401(K) Plan | - | 14 | $740,732 | $29,191 | $2,085iApproximate average salary by contribution assumption: employee only about $52,127 at 4% or $34,751 at 6%; with 50% employer match about $34,751 at 4% or $23,167 at 6%; with 100% employer match about $26,063 at 4% or $17,376 at 6%. |
| 2021 | 1 | 13 | $686,954 | $20,374 | $1,567iApproximate average salary by contribution assumption: employee only about $39,181 at 4% or $26,121 at 6%; with 50% employer match about $26,121 at 4% or $17,414 at 6%; with 100% employer match about $19,590 at 4% or $13,060 at 6%. |
| Source One Office Products 401(K) Plan | - | 13 | $686,954 | $20,374 | $1,567iApproximate average salary by contribution assumption: employee only about $39,181 at 4% or $26,121 at 6%; with 50% employer match about $26,121 at 4% or $17,414 at 6%; with 100% employer match about $19,590 at 4% or $13,060 at 6%. |
| 2020 | 1 | 13 | $756,974 | $13,288 | $1,022iApproximate average salary by contribution assumption: employee only about $25,554 at 4% or $17,036 at 6%; with 50% employer match about $17,036 at 4% or $11,357 at 6%; with 100% employer match about $12,777 at 4% or $8,518 at 6%. |
| Source One Office Products 401(K) Plan | - | 13 | $756,974 | $13,288 | $1,022iApproximate average salary by contribution assumption: employee only about $25,554 at 4% or $17,036 at 6%; with 50% employer match about $17,036 at 4% or $11,357 at 6%; with 100% employer match about $12,777 at 4% or $8,518 at 6%. |
| 2019 | 1 | 13 | $688,181 | $18,639 | $1,434iApproximate average salary by contribution assumption: employee only about $35,844 at 4% or $23,896 at 6%; with 50% employer match about $23,896 at 4% or $15,931 at 6%; with 100% employer match about $17,922 at 4% or $11,948 at 6%. |
| Source One Office Products 401(K) Plan | - | 13 | $688,181 | $18,639 | $1,434iApproximate average salary by contribution assumption: employee only about $35,844 at 4% or $23,896 at 6%; with 50% employer match about $23,896 at 4% or $15,931 at 6%; with 100% employer match about $17,922 at 4% or $11,948 at 6%. |
| 2018 | 1 | 14 | $536,603 | $18,550 | $1,325iApproximate average salary by contribution assumption: employee only about $33,125 at 4% or $22,083 at 6%; with 50% employer match about $22,083 at 4% or $14,722 at 6%; with 100% employer match about $16,563 at 4% or $11,042 at 6%. |
| Source One Office Products 401(K) Plan | - | 14 | $536,603 | $18,550 | $1,325iApproximate average salary by contribution assumption: employee only about $33,125 at 4% or $22,083 at 6%; with 50% employer match about $22,083 at 4% or $14,722 at 6%; with 100% employer match about $16,563 at 4% or $11,042 at 6%. |
| 2017 | 1 | 13 | $573,603 | $12,765 | $982iApproximate average salary by contribution assumption: employee only about $24,548 at 4% or $16,365 at 6%; with 50% employer match about $16,365 at 4% or $10,910 at 6%; with 100% employer match about $12,274 at 4% or $8,183 at 6%. |
| Source One Office Products 401(K) Plan | - | 13 | $573,603 | $12,765 | $982iApproximate average salary by contribution assumption: employee only about $24,548 at 4% or $16,365 at 6%; with 50% employer match about $16,365 at 4% or $10,910 at 6%; with 100% employer match about $12,274 at 4% or $8,183 at 6%. |
| 2016 | 1 | 12 | $506,270 | $25,760 | $2,147iApproximate average salary by contribution assumption: employee only about $53,667 at 4% or $35,778 at 6%; with 50% employer match about $35,778 at 4% or $23,852 at 6%; with 100% employer match about $26,833 at 4% or $17,889 at 6%. |
| Source One Office Products 401(K) Plan | - | 12 | $506,270 | $25,760 | $2,147iApproximate average salary by contribution assumption: employee only about $53,667 at 4% or $35,778 at 6%; with 50% employer match about $35,778 at 4% or $23,852 at 6%; with 100% employer match about $26,833 at 4% or $17,889 at 6%. |
| 2015 | 1 | 12 | $442,020 | $75,729 | $6,311iApproximate average salary by contribution assumption: employee only about $157,769 at 4% or $105,179 at 6%; with 50% employer match about $105,179 at 4% or $70,119 at 6%; with 100% employer match about $78,884 at 4% or $52,590 at 6%. |
| Source One Office Products 401(K) Plan | - | 12 | $442,020 | $75,729 | $6,311iApproximate average salary by contribution assumption: employee only about $157,769 at 4% or $105,179 at 6%; with 50% employer match about $105,179 at 4% or $70,119 at 6%; with 100% employer match about $78,884 at 4% or $52,590 at 6%. |
| 2014 | 1 | 9 | $393,330 | $73,756 | $8,195iApproximate average salary by contribution assumption: employee only about $204,878 at 4% or $136,585 at 6%; with 50% employer match about $136,585 at 4% or $91,057 at 6%; with 100% employer match about $102,439 at 4% or $68,293 at 6%. |
| Source One Office Products 401(K) Plan | - | 9 | $393,330 | $73,756 | $8,195iApproximate average salary by contribution assumption: employee only about $204,878 at 4% or $136,585 at 6%; with 50% employer match about $136,585 at 4% or $91,057 at 6%; with 100% employer match about $102,439 at 4% or $68,293 at 6%. |
| 2013 | 1 | 9 | $310,123 | $57,173 | $6,353iApproximate average salary by contribution assumption: employee only about $158,814 at 4% or $105,876 at 6%; with 50% employer match about $105,876 at 4% or $70,584 at 6%; with 100% employer match about $79,407 at 4% or $52,938 at 6%. |
| Source One Office Products 401(K) Plan | - | 9 | $310,123 | $57,173 | $6,353iApproximate average salary by contribution assumption: employee only about $158,814 at 4% or $105,876 at 6%; with 50% employer match about $105,876 at 4% or $70,584 at 6%; with 100% employer match about $79,407 at 4% or $52,938 at 6%. |
| 2012 | 1 | 8 | $238,120 | $86,141 | $10,768iApproximate average salary by contribution assumption: employee only about $269,191 at 4% or $179,460 at 6%; with 50% employer match about $179,460 at 4% or $119,640 at 6%; with 100% employer match about $134,595 at 4% or $89,730 at 6%. |
| Source One Office Products 401(K) Plan | - | 8 | $238,120 | $86,141 | $10,768iApproximate average salary by contribution assumption: employee only about $269,191 at 4% or $179,460 at 6%; with 50% employer match about $179,460 at 4% or $119,640 at 6%; with 100% employer match about $134,595 at 4% or $89,730 at 6%. |
| 2011 | 1 | 6 | $178,889 | $50,898 | $8,483iApproximate average salary by contribution assumption: employee only about $212,075 at 4% or $141,383 at 6%; with 50% employer match about $141,383 at 4% or $94,256 at 6%; with 100% employer match about $106,038 at 4% or $70,692 at 6%. |
| Source One Office Products 401(K) Plan | - | 6 | $178,889 | $50,898 | $8,483iApproximate average salary by contribution assumption: employee only about $212,075 at 4% or $141,383 at 6%; with 50% employer match about $141,383 at 4% or $94,256 at 6%; with 100% employer match about $106,038 at 4% or $70,692 at 6%. |
| 2010 | 1 | 5 | $140,668 | $20,793 | $4,159iApproximate average salary by contribution assumption: employee only about $103,965 at 4% or $69,310 at 6%; with 50% employer match about $69,310 at 4% or $46,207 at 6%; with 100% employer match about $51,983 at 4% or $34,655 at 6%. |
| Source One Office Products 401(K) Plan | - | 5 | $140,668 | $20,793 | $4,159iApproximate average salary by contribution assumption: employee only about $103,965 at 4% or $69,310 at 6%; with 50% employer match about $69,310 at 4% or $46,207 at 6%; with 100% employer match about $51,983 at 4% or $34,655 at 6%. |
| 2009 | 1 | 9 | $101,203 | $21,516 | $2,391iApproximate average salary by contribution assumption: employee only about $59,767 at 4% or $39,844 at 6%; with 50% employer match about $39,844 at 4% or $26,563 at 6%; with 100% employer match about $29,883 at 4% or $19,922 at 6%. |
| Source One Office Products 401(K) Plan | - | 9 | $101,203 | $21,516 | $2,391iApproximate average salary by contribution assumption: employee only about $59,767 at 4% or $39,844 at 6%; with 50% employer match about $39,844 at 4% or $26,563 at 6%; with 100% employer match about $29,883 at 4% or $19,922 at 6%. |