Madison Instruments Inc
Plan context: Madison Instruments Inc 401K Profit Sharing Plan & Trust
EIN 39-1862556 • Middleton, WI • 25 filings • 5 plans
Current Snapshot
Latest Year
2024
2024 Participants
2
2024 Assets
$1,245,961
2024 Contributions
$44,382
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 | 0 | $0 | $0 | - |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 0 | $0 | - | - |
| 2023 | 1 | 2 | $1,245,961 | $44,382 | $22,191iApproximate average salary by contribution assumption: employee only about $554,775 at 4% or $369,850 at 6%; with 50% employer match about $369,850 at 4% or $246,567 at 6%; with 100% employer match about $277,388 at 4% or $184,925 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 2 | $1,245,961 | $44,382 | $22,191iApproximate average salary by contribution assumption: employee only about $554,775 at 4% or $369,850 at 6%; with 50% employer match about $369,850 at 4% or $246,567 at 6%; with 100% employer match about $277,388 at 4% or $184,925 at 6%. |
| 2022 | 1 | 2 | $1,043,045 | $38,130 | $19,065iApproximate average salary by contribution assumption: employee only about $476,625 at 4% or $317,750 at 6%; with 50% employer match about $317,750 at 4% or $211,833 at 6%; with 100% employer match about $238,313 at 4% or $158,875 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 2 | $1,043,045 | $38,130 | $19,065iApproximate average salary by contribution assumption: employee only about $476,625 at 4% or $317,750 at 6%; with 50% employer match about $317,750 at 4% or $211,833 at 6%; with 100% employer match about $238,313 at 4% or $158,875 at 6%. |
| 2021 | 1 | 2 | $1,199,297 | $22,867 | $11,434iApproximate average salary by contribution assumption: employee only about $285,838 at 4% or $190,558 at 6%; with 50% employer match about $190,558 at 4% or $127,039 at 6%; with 100% employer match about $142,919 at 4% or $95,279 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 2 | $1,199,297 | $22,867 | $11,434iApproximate average salary by contribution assumption: employee only about $285,838 at 4% or $190,558 at 6%; with 50% employer match about $190,558 at 4% or $127,039 at 6%; with 100% employer match about $142,919 at 4% or $95,279 at 6%. |
| 2020 | 1 | 2 | $1,035,052 | $21,134 | $10,567iApproximate average salary by contribution assumption: employee only about $264,175 at 4% or $176,117 at 6%; with 50% employer match about $176,117 at 4% or $117,411 at 6%; with 100% employer match about $132,088 at 4% or $88,058 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 2 | $1,035,052 | $21,134 | $10,567iApproximate average salary by contribution assumption: employee only about $264,175 at 4% or $176,117 at 6%; with 50% employer match about $176,117 at 4% or $117,411 at 6%; with 100% employer match about $132,088 at 4% or $88,058 at 6%. |
| 2019 | 1 | 2 | $884,498 | $25,505 | $12,753iApproximate average salary by contribution assumption: employee only about $318,813 at 4% or $212,542 at 6%; with 50% employer match about $212,542 at 4% or $141,694 at 6%; with 100% employer match about $159,406 at 4% or $106,271 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 2 | $884,498 | $25,505 | $12,753iApproximate average salary by contribution assumption: employee only about $318,813 at 4% or $212,542 at 6%; with 50% employer match about $212,542 at 4% or $141,694 at 6%; with 100% employer match about $159,406 at 4% or $106,271 at 6%. |
| 2018 | 1 | 2 | $893,605 | $27,605 | $13,803iApproximate average salary by contribution assumption: employee only about $345,063 at 4% or $230,042 at 6%; with 50% employer match about $230,042 at 4% or $153,361 at 6%; with 100% employer match about $172,531 at 4% or $115,021 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 2 | $893,605 | $27,605 | $13,803iApproximate average salary by contribution assumption: employee only about $345,063 at 4% or $230,042 at 6%; with 50% employer match about $230,042 at 4% or $153,361 at 6%; with 100% employer match about $172,531 at 4% or $115,021 at 6%. |
| 2017 | 1 | 2 | $933,404 | $26,897 | $13,449iApproximate average salary by contribution assumption: employee only about $336,213 at 4% or $224,142 at 6%; with 50% employer match about $224,142 at 4% or $149,428 at 6%; with 100% employer match about $168,106 at 4% or $112,071 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 2 | $933,404 | $26,897 | $13,449iApproximate average salary by contribution assumption: employee only about $336,213 at 4% or $224,142 at 6%; with 50% employer match about $224,142 at 4% or $149,428 at 6%; with 100% employer match about $168,106 at 4% or $112,071 at 6%. |
| 2016 | 1 | 2 | $772,991 | $26,216 | $13,108iApproximate average salary by contribution assumption: employee only about $327,700 at 4% or $218,467 at 6%; with 50% employer match about $218,467 at 4% or $145,644 at 6%; with 100% employer match about $163,850 at 4% or $109,233 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 2 | $772,991 | $26,216 | $13,108iApproximate average salary by contribution assumption: employee only about $327,700 at 4% or $218,467 at 6%; with 50% employer match about $218,467 at 4% or $145,644 at 6%; with 100% employer match about $163,850 at 4% or $109,233 at 6%. |
| 2015 | 1 | 2 | $679,666 | $25,481 | $12,741iApproximate average salary by contribution assumption: employee only about $318,513 at 4% or $212,342 at 6%; with 50% employer match about $212,342 at 4% or $141,561 at 6%; with 100% employer match about $159,256 at 4% or $106,171 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 2 | $679,666 | $25,481 | $12,741iApproximate average salary by contribution assumption: employee only about $318,513 at 4% or $212,342 at 6%; with 50% employer match about $212,342 at 4% or $141,561 at 6%; with 100% employer match about $159,256 at 4% or $106,171 at 6%. |
| 2014 | 1 | 2 | $661,881 | $24,800 | $12,400iApproximate average salary by contribution assumption: employee only about $310,000 at 4% or $206,667 at 6%; with 50% employer match about $206,667 at 4% or $137,778 at 6%; with 100% employer match about $155,000 at 4% or $103,333 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 2 | $661,881 | $24,800 | $12,400iApproximate average salary by contribution assumption: employee only about $310,000 at 4% or $206,667 at 6%; with 50% employer match about $206,667 at 4% or $137,778 at 6%; with 100% employer match about $155,000 at 4% or $103,333 at 6%. |
| 2013 | 1 | 2 | $599,471 | $25,398 | $12,699iApproximate average salary by contribution assumption: employee only about $317,475 at 4% or $211,650 at 6%; with 50% employer match about $211,650 at 4% or $141,100 at 6%; with 100% employer match about $158,738 at 4% or $105,825 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 2 | $599,471 | $25,398 | $12,699iApproximate average salary by contribution assumption: employee only about $317,475 at 4% or $211,650 at 6%; with 50% employer match about $211,650 at 4% or $141,100 at 6%; with 100% employer match about $158,738 at 4% or $105,825 at 6%. |
| 2012 | 1 | 4 | $643,801 | $29,027 | $7,257iApproximate average salary by contribution assumption: employee only about $181,419 at 4% or $120,946 at 6%; with 50% employer match about $120,946 at 4% or $80,631 at 6%; with 100% employer match about $90,709 at 4% or $60,473 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 4 | $643,801 | $29,027 | $7,257iApproximate average salary by contribution assumption: employee only about $181,419 at 4% or $120,946 at 6%; with 50% employer match about $120,946 at 4% or $80,631 at 6%; with 100% employer match about $90,709 at 4% or $60,473 at 6%. |
| 2011 | 1 | 6 | $655,787 | $40,441 | $6,740iApproximate average salary by contribution assumption: employee only about $168,504 at 4% or $112,336 at 6%; with 50% employer match about $112,336 at 4% or $74,891 at 6%; with 100% employer match about $84,252 at 4% or $56,168 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 6 | $655,787 | $40,441 | $6,740iApproximate average salary by contribution assumption: employee only about $168,504 at 4% or $112,336 at 6%; with 50% employer match about $112,336 at 4% or $74,891 at 6%; with 100% employer match about $84,252 at 4% or $56,168 at 6%. |
| 2010 | 1 | 5 | $715,155 | $31,563 | $6,313iApproximate average salary by contribution assumption: employee only about $157,815 at 4% or $105,210 at 6%; with 50% employer match about $105,210 at 4% or $70,140 at 6%; with 100% employer match about $78,908 at 4% or $52,605 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 5 | $715,155 | $31,563 | $6,313iApproximate average salary by contribution assumption: employee only about $157,815 at 4% or $105,210 at 6%; with 50% employer match about $105,210 at 4% or $70,140 at 6%; with 100% employer match about $78,908 at 4% or $52,605 at 6%. |
| 2009 | 1 | 5 | $606,577 | $20,624 | $4,125iApproximate average salary by contribution assumption: employee only about $103,120 at 4% or $68,747 at 6%; with 50% employer match about $68,747 at 4% or $45,831 at 6%; with 100% employer match about $51,560 at 4% or $34,373 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 5 | $606,577 | $20,624 | $4,125iApproximate average salary by contribution assumption: employee only about $103,120 at 4% or $68,747 at 6%; with 50% employer match about $68,747 at 4% or $45,831 at 6%; with 100% employer match about $51,560 at 4% or $34,373 at 6%. |
| 2008 | 1 | 5 | $428,792 | $30,153 | $6,031iApproximate average salary by contribution assumption: employee only about $150,765 at 4% or $100,510 at 6%; with 50% employer match about $100,510 at 4% or $67,007 at 6%; with 100% employer match about $75,383 at 4% or $50,255 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 5 | $428,792 | $30,153 | $6,031iApproximate average salary by contribution assumption: employee only about $150,765 at 4% or $100,510 at 6%; with 50% employer match about $100,510 at 4% or $67,007 at 6%; with 100% employer match about $75,383 at 4% or $50,255 at 6%. |
| 2007 | 1 | 5 | $794,101 | $32,029 | $6,406iApproximate average salary by contribution assumption: employee only about $160,145 at 4% or $106,763 at 6%; with 50% employer match about $106,763 at 4% or $71,176 at 6%; with 100% employer match about $80,073 at 4% or $53,382 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 5 | $794,101 | $32,029 | $6,406iApproximate average salary by contribution assumption: employee only about $160,145 at 4% or $106,763 at 6%; with 50% employer match about $106,763 at 4% or $71,176 at 6%; with 100% employer match about $80,073 at 4% or $53,382 at 6%. |
| 2006 | 1 | 5 | $668,847 | $37,620 | $7,524iApproximate average salary by contribution assumption: employee only about $188,100 at 4% or $125,400 at 6%; with 50% employer match about $125,400 at 4% or $83,600 at 6%; with 100% employer match about $94,050 at 4% or $62,700 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 5 | $668,847 | $37,620 | $7,524iApproximate average salary by contribution assumption: employee only about $188,100 at 4% or $125,400 at 6%; with 50% employer match about $125,400 at 4% or $83,600 at 6%; with 100% employer match about $94,050 at 4% or $62,700 at 6%. |
| 2005 | 1 | 5 | $600,102 | $19,370 | $3,874iApproximate average salary by contribution assumption: employee only about $96,850 at 4% or $64,567 at 6%; with 50% employer match about $64,567 at 4% or $43,044 at 6%; with 100% employer match about $48,425 at 4% or $32,283 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 5 | $600,102 | $19,370 | $3,874iApproximate average salary by contribution assumption: employee only about $96,850 at 4% or $64,567 at 6%; with 50% employer match about $64,567 at 4% or $43,044 at 6%; with 100% employer match about $48,425 at 4% or $32,283 at 6%. |
| 2004 | 1 | 6 | $526,002 | $27,210 | $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%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 6 | $526,002 | $27,210 | $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%. |
| 2003 | 1 | 7 | $444,141 | $27,694 | $3,956iApproximate average salary by contribution assumption: employee only about $98,907 at 4% or $65,938 at 6%; with 50% employer match about $65,938 at 4% or $43,959 at 6%; with 100% employer match about $49,454 at 4% or $32,969 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 7 | $444,141 | $27,694 | $3,956iApproximate average salary by contribution assumption: employee only about $98,907 at 4% or $65,938 at 6%; with 50% employer match about $65,938 at 4% or $43,959 at 6%; with 100% employer match about $49,454 at 4% or $32,969 at 6%. |
| 2002 | 1 | 8 | $350,951 | $27,359 | $3,420iApproximate average salary by contribution assumption: employee only about $85,497 at 4% or $56,998 at 6%; with 50% employer match about $56,998 at 4% or $37,999 at 6%; with 100% employer match about $42,748 at 4% or $28,499 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 8 | $350,951 | $27,359 | $3,420iApproximate average salary by contribution assumption: employee only about $85,497 at 4% or $56,998 at 6%; with 50% employer match about $56,998 at 4% or $37,999 at 6%; with 100% employer match about $42,748 at 4% or $28,499 at 6%. |
| 2001 | 1 | 8 | $0 | $0 | - |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 8 | - | - | - |
| 2000 | 1 | 8 | $379,014 | $39,884 | $4,986iApproximate average salary by contribution assumption: employee only about $124,638 at 4% or $83,092 at 6%; with 50% employer match about $83,092 at 4% or $55,394 at 6%; with 100% employer match about $62,319 at 4% or $41,546 at 6%. |
| Madison Instruments Inc 401K Profit Sharing Plan & Trust | - | 8 | $379,014 | $39,884 | $4,986iApproximate average salary by contribution assumption: employee only about $124,638 at 4% or $83,092 at 6%; with 50% employer match about $83,092 at 4% or $55,394 at 6%; with 100% employer match about $62,319 at 4% or $41,546 at 6%. |