Sios Technology Corp.
Plan context: Sios Technology 401(K) Plan
EIN 77-0527848 • San Mateo, CA • 23 filings • 3 plans
Current Snapshot
Latest Year
2024
2024 Participants
49
2024 Assets
$9,020,954
2024 Contributions
$709,118
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 | 49 | $9,020,954 | $709,118 | $14,472iApproximate average salary by contribution assumption: employee only about $361,795 at 4% or $241,197 at 6%; with 50% employer match about $241,197 at 4% or $160,798 at 6%; with 100% employer match about $180,897 at 4% or $120,598 at 6%. |
| Sios Technology 401(K) Plan | - | 49 | $9,020,954 | $709,118 | $14,472iApproximate average salary by contribution assumption: employee only about $361,795 at 4% or $241,197 at 6%; with 50% employer match about $241,197 at 4% or $160,798 at 6%; with 100% employer match about $180,897 at 4% or $120,598 at 6%. |
| 2023 | 1 | 55 | $8,332,307 | $662,500 | $12,045iApproximate average salary by contribution assumption: employee only about $301,136 at 4% or $200,758 at 6%; with 50% employer match about $200,758 at 4% or $133,838 at 6%; with 100% employer match about $150,568 at 4% or $100,379 at 6%. |
| Sios Technology 401(K) Plan | - | 55 | $8,332,307 | $662,500 | $12,045iApproximate average salary by contribution assumption: employee only about $301,136 at 4% or $200,758 at 6%; with 50% employer match about $200,758 at 4% or $133,838 at 6%; with 100% employer match about $150,568 at 4% or $100,379 at 6%. |
| 2022 | 1 | 55 | $6,967,361 | $933,898 | $16,980iApproximate average salary by contribution assumption: employee only about $424,499 at 4% or $282,999 at 6%; with 50% employer match about $282,999 at 4% or $188,666 at 6%; with 100% employer match about $212,250 at 4% or $141,500 at 6%. |
| Sios Technology 401(K) Plan | - | 55 | $6,967,361 | $933,898 | $16,980iApproximate average salary by contribution assumption: employee only about $424,499 at 4% or $282,999 at 6%; with 50% employer match about $282,999 at 4% or $188,666 at 6%; with 100% employer match about $212,250 at 4% or $141,500 at 6%. |
| 2021 | 1 | 44 | $7,839,242 | $1,075,847 | $24,451iApproximate average salary by contribution assumption: employee only about $611,277 at 4% or $407,518 at 6%; with 50% employer match about $407,518 at 4% or $271,679 at 6%; with 100% employer match about $305,638 at 4% or $203,759 at 6%. |
| Sios Technology 401(K) Plan | - | 44 | $7,839,242 | $1,075,847 | $24,451iApproximate average salary by contribution assumption: employee only about $611,277 at 4% or $407,518 at 6%; with 50% employer match about $407,518 at 4% or $271,679 at 6%; with 100% employer match about $305,638 at 4% or $203,759 at 6%. |
| 2020 | 1 | 42 | $5,974,812 | $562,047 | $13,382iApproximate average salary by contribution assumption: employee only about $334,552 at 4% or $223,035 at 6%; with 50% employer match about $223,035 at 4% or $148,690 at 6%; with 100% employer match about $167,276 at 4% or $111,517 at 6%. |
| Sios Technology 401(K) Plan | - | 42 | $5,974,812 | $562,047 | $13,382iApproximate average salary by contribution assumption: employee only about $334,552 at 4% or $223,035 at 6%; with 50% employer match about $223,035 at 4% or $148,690 at 6%; with 100% employer match about $167,276 at 4% or $111,517 at 6%. |
| 2019 | 1 | 42 | $5,123,236 | $414,780 | $9,876iApproximate average salary by contribution assumption: employee only about $246,893 at 4% or $164,595 at 6%; with 50% employer match about $164,595 at 4% or $109,730 at 6%; with 100% employer match about $123,446 at 4% or $82,298 at 6%. |
| Sios Technology 401(K) Plan | - | 42 | $5,123,236 | $414,780 | $9,876iApproximate average salary by contribution assumption: employee only about $246,893 at 4% or $164,595 at 6%; with 50% employer match about $164,595 at 4% or $109,730 at 6%; with 100% employer match about $123,446 at 4% or $82,298 at 6%. |
| 2018 | 1 | 36 | $4,439,661 | $418,818 | $11,634iApproximate average salary by contribution assumption: employee only about $290,846 at 4% or $193,897 at 6%; with 50% employer match about $193,897 at 4% or $129,265 at 6%; with 100% employer match about $145,423 at 4% or $96,949 at 6%. |
| Sios Technology 401(K) Plan | - | 36 | $4,439,661 | $418,818 | $11,634iApproximate average salary by contribution assumption: employee only about $290,846 at 4% or $193,897 at 6%; with 50% employer match about $193,897 at 4% or $129,265 at 6%; with 100% employer match about $145,423 at 4% or $96,949 at 6%. |
| 2017 | 1 | 41 | $4,443,591 | $418,534 | $10,208iApproximate average salary by contribution assumption: employee only about $255,204 at 4% or $170,136 at 6%; with 50% employer match about $170,136 at 4% or $113,424 at 6%; with 100% employer match about $127,602 at 4% or $85,068 at 6%. |
| Sios Technology 401(K) Plan | - | 41 | $4,443,591 | $418,534 | $10,208iApproximate average salary by contribution assumption: employee only about $255,204 at 4% or $170,136 at 6%; with 50% employer match about $170,136 at 4% or $113,424 at 6%; with 100% employer match about $127,602 at 4% or $85,068 at 6%. |
| 2016 | 1 | 40 | $3,723,893 | $672,160 | $16,804iApproximate average salary by contribution assumption: employee only about $420,100 at 4% or $280,067 at 6%; with 50% employer match about $280,067 at 4% or $186,711 at 6%; with 100% employer match about $210,050 at 4% or $140,033 at 6%. |
| Sios Technology 401(K) Plan | - | 40 | $3,723,893 | $672,160 | $16,804iApproximate average salary by contribution assumption: employee only about $420,100 at 4% or $280,067 at 6%; with 50% employer match about $280,067 at 4% or $186,711 at 6%; with 100% employer match about $210,050 at 4% or $140,033 at 6%. |
| 2015 | 1 | 37 | $3,229,795 | $425,911 | $11,511iApproximate average salary by contribution assumption: employee only about $287,778 at 4% or $191,852 at 6%; with 50% employer match about $191,852 at 4% or $127,901 at 6%; with 100% employer match about $143,889 at 4% or $95,926 at 6%. |
| Sios Technology 401(K) Plan | - | 37 | $3,229,795 | $425,911 | $11,511iApproximate average salary by contribution assumption: employee only about $287,778 at 4% or $191,852 at 6%; with 50% employer match about $191,852 at 4% or $127,901 at 6%; with 100% employer match about $143,889 at 4% or $95,926 at 6%. |
| 2014 | 1 | 31 | $3,338,519 | $347,618 | $11,213iApproximate average salary by contribution assumption: employee only about $280,337 at 4% or $186,891 at 6%; with 50% employer match about $186,891 at 4% or $124,594 at 6%; with 100% employer match about $140,169 at 4% or $93,446 at 6%. |
| Sios Technology 401(K) Plan | - | 31 | $3,338,519 | $347,618 | $11,213iApproximate average salary by contribution assumption: employee only about $280,337 at 4% or $186,891 at 6%; with 50% employer match about $186,891 at 4% or $124,594 at 6%; with 100% employer match about $140,169 at 4% or $93,446 at 6%. |
| 2013 | 1 | 32 | $2,794,940 | $322,673 | $10,084iApproximate average salary by contribution assumption: employee only about $252,088 at 4% or $168,059 at 6%; with 50% employer match about $168,059 at 4% or $112,039 at 6%; with 100% employer match about $126,044 at 4% or $84,029 at 6%. |
| Sios Technology 401(K) Plan | - | 32 | $2,794,940 | $322,673 | $10,084iApproximate average salary by contribution assumption: employee only about $252,088 at 4% or $168,059 at 6%; with 50% employer match about $168,059 at 4% or $112,039 at 6%; with 100% employer match about $126,044 at 4% or $84,029 at 6%. |
| 2012 | 1 | 40 | $2,193,769 | $255,893 | $6,397iApproximate average salary by contribution assumption: employee only about $159,933 at 4% or $106,622 at 6%; with 50% employer match about $106,622 at 4% or $71,081 at 6%; with 100% employer match about $79,967 at 4% or $53,311 at 6%. |
| Sios Technology 401(K) Plan | - | 40 | $2,193,769 | $255,893 | $6,397iApproximate average salary by contribution assumption: employee only about $159,933 at 4% or $106,622 at 6%; with 50% employer match about $106,622 at 4% or $71,081 at 6%; with 100% employer match about $79,967 at 4% or $53,311 at 6%. |
| 2011 | 1 | 35 | $2,208,721 | $239,755 | $6,850iApproximate average salary by contribution assumption: employee only about $171,254 at 4% or $114,169 at 6%; with 50% employer match about $114,169 at 4% or $76,113 at 6%; with 100% employer match about $85,627 at 4% or $57,085 at 6%. |
| Sios Technology 401(K) Plan | - | 35 | $2,208,721 | $239,755 | $6,850iApproximate average salary by contribution assumption: employee only about $171,254 at 4% or $114,169 at 6%; with 50% employer match about $114,169 at 4% or $76,113 at 6%; with 100% employer match about $85,627 at 4% or $57,085 at 6%. |
| 2010 | 1 | 37 | $2,724,935 | $331,933 | $8,971iApproximate average salary by contribution assumption: employee only about $224,279 at 4% or $149,519 at 6%; with 50% employer match about $149,519 at 4% or $99,680 at 6%; with 100% employer match about $112,140 at 4% or $74,760 at 6%. |
| Sios Technology 401(K) Plan | - | 37 | $2,724,935 | $331,933 | $8,971iApproximate average salary by contribution assumption: employee only about $224,279 at 4% or $149,519 at 6%; with 50% employer match about $149,519 at 4% or $99,680 at 6%; with 100% employer match about $112,140 at 4% or $74,760 at 6%. |
| 2009 | 1 | 39 | $2,319,616 | $278,291 | $7,136iApproximate average salary by contribution assumption: employee only about $178,392 at 4% or $118,928 at 6%; with 50% employer match about $118,928 at 4% or $79,285 at 6%; with 100% employer match about $89,196 at 4% or $59,464 at 6%. |
| Sios Technology 401(K) Plan | - | 39 | $2,319,616 | $278,291 | $7,136iApproximate average salary by contribution assumption: employee only about $178,392 at 4% or $118,928 at 6%; with 50% employer match about $118,928 at 4% or $79,285 at 6%; with 100% employer match about $89,196 at 4% or $59,464 at 6%. |
| 2008 | 1 | 33 | $1,659,273 | $269,993 | $8,182iApproximate average salary by contribution assumption: employee only about $204,540 at 4% or $136,360 at 6%; with 50% employer match about $136,360 at 4% or $90,907 at 6%; with 100% employer match about $102,270 at 4% or $68,180 at 6%. |
| Sios Technology 401(K) Plan | - | 33 | $1,659,273 | $269,993 | $8,182iApproximate average salary by contribution assumption: employee only about $204,540 at 4% or $136,360 at 6%; with 50% employer match about $136,360 at 4% or $90,907 at 6%; with 100% employer match about $102,270 at 4% or $68,180 at 6%. |
| 2007 | 1 | 32 | $0 | $0 | - |
| Sios Technology 401(K) Plan | - | 32 | - | - | - |
| 2006 | 1 | 29 | $2,183,617 | $233,558 | $8,054iApproximate average salary by contribution assumption: employee only about $201,343 at 4% or $134,229 at 6%; with 50% employer match about $134,229 at 4% or $89,486 at 6%; with 100% employer match about $100,672 at 4% or $67,114 at 6%. |
| Sios Technology 401(K) Plan | - | 29 | $2,183,617 | $233,558 | $8,054iApproximate average salary by contribution assumption: employee only about $201,343 at 4% or $134,229 at 6%; with 50% employer match about $134,229 at 4% or $89,486 at 6%; with 100% employer match about $100,672 at 4% or $67,114 at 6%. |
| 2003 | 1 | 34 | $1,185,009 | $201,899 | $5,938iApproximate average salary by contribution assumption: employee only about $148,455 at 4% or $98,970 at 6%; with 50% employer match about $98,970 at 4% or $65,980 at 6%; with 100% employer match about $74,228 at 4% or $49,485 at 6%. |
| Sios Technology 401(K) Plan | - | 34 | $1,185,009 | $201,899 | $5,938iApproximate average salary by contribution assumption: employee only about $148,455 at 4% or $98,970 at 6%; with 50% employer match about $98,970 at 4% or $65,980 at 6%; with 100% employer match about $74,228 at 4% or $49,485 at 6%. |
| 2002 | 1 | 34 | $768,033 | $290,922 | $8,557iApproximate average salary by contribution assumption: employee only about $213,913 at 4% or $142,609 at 6%; with 50% employer match about $142,609 at 4% or $95,073 at 6%; with 100% employer match about $106,957 at 4% or $71,304 at 6%. |
| Sios Technology 401(K) Plan | - | 34 | $768,033 | $290,922 | $8,557iApproximate average salary by contribution assumption: employee only about $213,913 at 4% or $142,609 at 6%; with 50% employer match about $142,609 at 4% or $95,073 at 6%; with 100% employer match about $106,957 at 4% or $71,304 at 6%. |
| 2001 | 1 | 45 | $0 | $0 | - |
| Sios Technology 401(K) Plan | - | 45 | - | - | - |
| 2000 | 1 | 57 | $536,819 | $613,353 | $10,761iApproximate average salary by contribution assumption: employee only about $269,014 at 4% or $179,343 at 6%; with 50% employer match about $179,343 at 4% or $119,562 at 6%; with 100% employer match about $134,507 at 4% or $89,671 at 6%. |
| Sios Technology 401(K) Plan | - | 57 | $536,819 | $613,353 | $10,761iApproximate average salary by contribution assumption: employee only about $269,014 at 4% or $179,343 at 6%; with 50% employer match about $179,343 at 4% or $119,562 at 6%; with 100% employer match about $134,507 at 4% or $89,671 at 6%. |