Windsor Holding Company
Plan context: Windsor 401(K) Profit Sharing Plan
EIN 20-3799510 • Petaluma, CA • 29 filings • 4 plans
Current Snapshot
Latest Year
2024
2024 Participants
186
2024 Assets
$10,212,816
2024 Contributions
$941,072
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 | 2 | 186 | $10,212,816 | $941,072 | $5,060iApproximate average salary by contribution assumption: employee only about $126,488 at 4% or $84,325 at 6%; with 50% employer match about $84,325 at 4% or $56,217 at 6%; with 100% employer match about $63,244 at 4% or $42,163 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 164 | $10,212,816 | $941,072 | $5,738iApproximate average salary by contribution assumption: employee only about $143,456 at 4% or $95,637 at 6%; with 50% employer match about $95,637 at 4% or $63,758 at 6%; with 100% employer match about $71,728 at 4% or $47,819 at 6%. |
| Windsor Holding Company Group Welfare Plan | - | 186 | - | - | - |
| 2023 | 2 | 176 | $8,616,264 | $616,403 | $3,502iApproximate average salary by contribution assumption: employee only about $87,557 at 4% or $58,371 at 6%; with 50% employer match about $58,371 at 4% or $38,914 at 6%; with 100% employer match about $43,779 at 4% or $29,186 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 93 | $8,616,264 | $616,403 | $6,628iApproximate average salary by contribution assumption: employee only about $165,700 at 4% or $110,466 at 6%; with 50% employer match about $110,466 at 4% or $73,644 at 6%; with 100% employer match about $82,850 at 4% or $55,233 at 6%. |
| Windsor Holding Company Group Welfare Plan | - | 176 | - | - | - |
| 2022 | 2 | 167 | $6,705,788 | $630,545 | $3,776iApproximate average salary by contribution assumption: employee only about $94,393 at 4% or $62,929 at 6%; with 50% employer match about $62,929 at 4% or $41,952 at 6%; with 100% employer match about $47,196 at 4% or $31,464 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 117 | $6,705,788 | $630,545 | $5,389iApproximate average salary by contribution assumption: employee only about $134,732 at 4% or $89,821 at 6%; with 50% employer match about $89,821 at 4% or $59,881 at 6%; with 100% employer match about $67,366 at 4% or $44,911 at 6%. |
| Windsor Holding Company Group Welfare Plan | - | 167 | - | - | - |
| 2021 | 2 | 164 | $8,760,269 | $611,322 | $3,728iApproximate average salary by contribution assumption: employee only about $93,189 at 4% or $62,126 at 6%; with 50% employer match about $62,126 at 4% or $41,417 at 6%; with 100% employer match about $46,595 at 4% or $31,063 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 110 | $8,760,269 | $611,322 | $5,557iApproximate average salary by contribution assumption: employee only about $138,937 at 4% or $92,625 at 6%; with 50% employer match about $92,625 at 4% or $61,750 at 6%; with 100% employer match about $69,468 at 4% or $46,312 at 6%. |
| Windsor Holding Company Group Welfare Plan | - | 164 | - | - | - |
| 2020 | 2 | 144 | $7,385,515 | $554,995 | $3,854iApproximate average salary by contribution assumption: employee only about $96,353 at 4% or $64,236 at 6%; with 50% employer match about $64,236 at 4% or $42,824 at 6%; with 100% employer match about $48,177 at 4% or $32,118 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 109 | $7,385,515 | $554,995 | $5,092iApproximate average salary by contribution assumption: employee only about $127,292 at 4% or $84,862 at 6%; with 50% employer match about $84,862 at 4% or $56,574 at 6%; with 100% employer match about $63,646 at 4% or $42,431 at 6%. |
| Windsor Holding Company Group Welfare Plan | - | 144 | - | - | - |
| 2019 | 2 | 146 | $7,820,468 | $530,199 | $3,632iApproximate average salary by contribution assumption: employee only about $90,788 at 4% or $60,525 at 6%; with 50% employer match about $60,525 at 4% or $40,350 at 6%; with 100% employer match about $45,394 at 4% or $30,263 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 125 | $7,820,468 | $530,199 | $4,242iApproximate average salary by contribution assumption: employee only about $106,040 at 4% or $70,693 at 6%; with 50% employer match about $70,693 at 4% or $47,129 at 6%; with 100% employer match about $53,020 at 4% or $35,347 at 6%. |
| Windsor Holding Company Group Welfare Plan | - | 146 | - | - | - |
| 2018 | 2 | 164 | $6,331,902 | $442,753 | $2,700iApproximate average salary by contribution assumption: employee only about $67,493 at 4% or $44,995 at 6%; with 50% employer match about $44,995 at 4% or $29,997 at 6%; with 100% employer match about $33,746 at 4% or $22,498 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 123 | $6,331,902 | $442,753 | $3,600iApproximate average salary by contribution assumption: employee only about $89,990 at 4% or $59,994 at 6%; with 50% employer match about $59,994 at 4% or $39,996 at 6%; with 100% employer match about $44,995 at 4% or $29,997 at 6%. |
| Windsor Holding Company Group Welfare Plan | - | 164 | - | - | - |
| 2017 | 2 | 153 | $6,264,580 | $523,637 | $3,422iApproximate average salary by contribution assumption: employee only about $85,562 at 4% or $57,041 at 6%; with 50% employer match about $57,041 at 4% or $38,027 at 6%; with 100% employer match about $42,781 at 4% or $28,521 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 114 | $6,264,580 | $523,637 | $4,593iApproximate average salary by contribution assumption: employee only about $114,833 at 4% or $76,555 at 6%; with 50% employer match about $76,555 at 4% or $51,037 at 6%; with 100% employer match about $57,416 at 4% or $38,278 at 6%. |
| Windsor Holding Company Group Welfare Plan | - | 153 | - | - | - |
| 2016 | 2 | 145 | $4,947,692 | $341,224 | $2,353iApproximate average salary by contribution assumption: employee only about $58,832 at 4% or $39,221 at 6%; with 50% employer match about $39,221 at 4% or $26,147 at 6%; with 100% employer match about $29,416 at 4% or $19,611 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 70 | $4,947,692 | $341,224 | $4,875iApproximate average salary by contribution assumption: employee only about $121,866 at 4% or $81,244 at 6%; with 50% employer match about $81,244 at 4% or $54,163 at 6%; with 100% employer match about $60,933 at 4% or $40,622 at 6%. |
| Windsor Holding Company Group Welfare Plan | - | 145 | - | - | - |
| 2015 | 2 | 115 | $4,572,394 | $355,368 | $3,090iApproximate average salary by contribution assumption: employee only about $77,254 at 4% or $51,503 at 6%; with 50% employer match about $51,503 at 4% or $34,335 at 6%; with 100% employer match about $38,627 at 4% or $25,751 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 73 | $4,572,394 | $355,368 | $4,868iApproximate average salary by contribution assumption: employee only about $121,701 at 4% or $81,134 at 6%; with 50% employer match about $81,134 at 4% or $54,089 at 6%; with 100% employer match about $60,851 at 4% or $40,567 at 6%. |
| Windsor Holding Company Group Welfare Plan | - | 115 | - | - | - |
| 2014 | 1 | 72 | $4,199,389 | $291,786 | $4,053iApproximate average salary by contribution assumption: employee only about $101,315 at 4% or $67,543 at 6%; with 50% employer match about $67,543 at 4% or $45,029 at 6%; with 100% employer match about $50,657 at 4% or $33,772 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 72 | $4,199,389 | $291,786 | $4,053iApproximate average salary by contribution assumption: employee only about $101,315 at 4% or $67,543 at 6%; with 50% employer match about $67,543 at 4% or $45,029 at 6%; with 100% employer match about $50,657 at 4% or $33,772 at 6%. |
| 2013 | 1 | 66 | $3,671,048 | $285,210 | $4,321iApproximate average salary by contribution assumption: employee only about $108,034 at 4% or $72,023 at 6%; with 50% employer match about $72,023 at 4% or $48,015 at 6%; with 100% employer match about $54,017 at 4% or $36,011 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 66 | $3,671,048 | $285,210 | $4,321iApproximate average salary by contribution assumption: employee only about $108,034 at 4% or $72,023 at 6%; with 50% employer match about $72,023 at 4% or $48,015 at 6%; with 100% employer match about $54,017 at 4% or $36,011 at 6%. |
| 2012 | 1 | 67 | $2,851,356 | $267,434 | $3,992iApproximate average salary by contribution assumption: employee only about $99,789 at 4% or $66,526 at 6%; with 50% employer match about $66,526 at 4% or $44,351 at 6%; with 100% employer match about $49,894 at 4% or $33,263 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 67 | $2,851,356 | $267,434 | $3,992iApproximate average salary by contribution assumption: employee only about $99,789 at 4% or $66,526 at 6%; with 50% employer match about $66,526 at 4% or $44,351 at 6%; with 100% employer match about $49,894 at 4% or $33,263 at 6%. |
| 2011 | 1 | 67 | $2,432,833 | $260,832 | $3,893iApproximate average salary by contribution assumption: employee only about $97,325 at 4% or $64,884 at 6%; with 50% employer match about $64,884 at 4% or $43,256 at 6%; with 100% employer match about $48,663 at 4% or $32,442 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 67 | $2,432,833 | $260,832 | $3,893iApproximate average salary by contribution assumption: employee only about $97,325 at 4% or $64,884 at 6%; with 50% employer match about $64,884 at 4% or $43,256 at 6%; with 100% employer match about $48,663 at 4% or $32,442 at 6%. |
| 2010 | 1 | 80 | $2,257,048 | $248,193 | $3,102iApproximate average salary by contribution assumption: employee only about $77,560 at 4% or $51,707 at 6%; with 50% employer match about $51,707 at 4% or $34,471 at 6%; with 100% employer match about $38,780 at 4% or $25,853 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 80 | $2,257,048 | $248,193 | $3,102iApproximate average salary by contribution assumption: employee only about $77,560 at 4% or $51,707 at 6%; with 50% employer match about $51,707 at 4% or $34,471 at 6%; with 100% employer match about $38,780 at 4% or $25,853 at 6%. |
| 2009 | 2 | 105 | $4,067,847 | $569,378 | $5,423iApproximate average salary by contribution assumption: employee only about $135,566 at 4% or $90,377 at 6%; with 50% employer match about $90,377 at 4% or $60,252 at 6%; with 100% employer match about $67,783 at 4% or $45,189 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 96 | $2,048,761 | $233,582 | $2,433iApproximate average salary by contribution assumption: employee only about $60,829 at 4% or $40,552 at 6%; with 50% employer match about $40,552 at 4% or $27,035 at 6%; with 100% employer match about $30,414 at 4% or $20,276 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 105 | $2,019,086 | $335,796 | $3,198iApproximate average salary by contribution assumption: employee only about $79,951 at 4% or $53,301 at 6%; with 50% employer match about $53,301 at 4% or $35,534 at 6%; with 100% employer match about $39,976 at 4% or $26,650 at 6%. |
| 2008 | 1 | 95 | $1,480,539 | $285,489 | $3,005iApproximate average salary by contribution assumption: employee only about $75,129 at 4% or $50,086 at 6%; with 50% employer match about $50,086 at 4% or $33,391 at 6%; with 100% employer match about $37,564 at 4% or $25,043 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 95 | $1,480,539 | $285,489 | $3,005iApproximate average salary by contribution assumption: employee only about $75,129 at 4% or $50,086 at 6%; with 50% employer match about $50,086 at 4% or $33,391 at 6%; with 100% employer match about $37,564 at 4% or $25,043 at 6%. |
| 2007 | 1 | 105 | $2,019,086 | $335,796 | $3,198iApproximate average salary by contribution assumption: employee only about $79,951 at 4% or $53,301 at 6%; with 50% employer match about $53,301 at 4% or $35,534 at 6%; with 100% employer match about $39,976 at 4% or $26,650 at 6%. |
| Windsor 401(K) Profit Sharing Plan | - | 105 | $2,019,086 | $335,796 | $3,198iApproximate average salary by contribution assumption: employee only about $79,951 at 4% or $53,301 at 6%; with 50% employer match about $53,301 at 4% or $35,534 at 6%; with 100% employer match about $39,976 at 4% or $26,650 at 6%. |