Civic Intelligence

Landon & Sirotinski, D.D.S. S.C.

Plan context: Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan

EIN 20-0405804 • Milwaukee, WI • 21 filings • 5 plans

8430 W Forest Home AveMilwaukee, WI 53228-3416
Current Snapshot

Latest Year

2025

2025 Participants

19

2025 Assets

$633,307

2025 Contributions

$50,167

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$1,061,973$530,987$0200520162025YearValue
$633,307Latest year 2025

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

20100200520152025YearValue
19Latest year 2025

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 / FilingFilingsParticipantsAssetsContributionsContrib./Participant
2025119$633,307$50,167$2,640iApproximate average salary by contribution assumption: employee only about $66,009 at 4% or $44,006 at 6%; with 50% employer match about $44,006 at 4% or $29,337 at 6%; with 100% employer match about $33,005 at 4% or $22,003 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-19$633,307$50,167$2,640iApproximate average salary by contribution assumption: employee only about $66,009 at 4% or $44,006 at 6%; with 50% employer match about $44,006 at 4% or $29,337 at 6%; with 100% employer match about $33,005 at 4% or $22,003 at 6%.
2024120$502,093$36,256$1,813iApproximate average salary by contribution assumption: employee only about $45,320 at 4% or $30,213 at 6%; with 50% employer match about $30,213 at 4% or $20,142 at 6%; with 100% employer match about $22,660 at 4% or $15,107 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-20$502,093$36,256$1,813iApproximate average salary by contribution assumption: employee only about $45,320 at 4% or $30,213 at 6%; with 50% employer match about $30,213 at 4% or $20,142 at 6%; with 100% employer match about $22,660 at 4% or $15,107 at 6%.
2023114$559,171$14,857$1,061iApproximate average salary by contribution assumption: employee only about $26,530 at 4% or $17,687 at 6%; with 50% employer match about $17,687 at 4% or $11,791 at 6%; with 100% employer match about $13,265 at 4% or $8,843 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-14$559,171$14,857$1,061iApproximate average salary by contribution assumption: employee only about $26,530 at 4% or $17,687 at 6%; with 50% employer match about $17,687 at 4% or $11,791 at 6%; with 100% employer match about $13,265 at 4% or $8,843 at 6%.
202219$461,434$19,160$2,129iApproximate average salary by contribution assumption: employee only about $53,222 at 4% or $35,481 at 6%; with 50% employer match about $35,481 at 4% or $23,654 at 6%; with 100% employer match about $26,611 at 4% or $17,741 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-9$461,434$19,160$2,129iApproximate average salary by contribution assumption: employee only about $53,222 at 4% or $35,481 at 6%; with 50% employer match about $35,481 at 4% or $23,654 at 6%; with 100% employer match about $26,611 at 4% or $17,741 at 6%.
2021111$610,654$45,348$4,123iApproximate average salary by contribution assumption: employee only about $103,064 at 4% or $68,709 at 6%; with 50% employer match about $68,709 at 4% or $45,806 at 6%; with 100% employer match about $51,532 at 4% or $34,355 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-11$610,654$45,348$4,123iApproximate average salary by contribution assumption: employee only about $103,064 at 4% or $68,709 at 6%; with 50% employer match about $68,709 at 4% or $45,806 at 6%; with 100% employer match about $51,532 at 4% or $34,355 at 6%.
2020111$1,061,973$47,523$4,320iApproximate average salary by contribution assumption: employee only about $108,007 at 4% or $72,005 at 6%; with 50% employer match about $72,005 at 4% or $48,003 at 6%; with 100% employer match about $54,003 at 4% or $36,002 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-11$1,061,973$47,523$4,320iApproximate average salary by contribution assumption: employee only about $108,007 at 4% or $72,005 at 6%; with 50% employer match about $72,005 at 4% or $48,003 at 6%; with 100% employer match about $54,003 at 4% or $36,002 at 6%.
2019111$865,360$52,917$4,811iApproximate average salary by contribution assumption: employee only about $120,266 at 4% or $80,177 at 6%; with 50% employer match about $80,177 at 4% or $53,452 at 6%; with 100% employer match about $60,133 at 4% or $40,089 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-11$865,360$52,917$4,811iApproximate average salary by contribution assumption: employee only about $120,266 at 4% or $80,177 at 6%; with 50% employer match about $80,177 at 4% or $53,452 at 6%; with 100% employer match about $60,133 at 4% or $40,089 at 6%.
2018111$657,551$58,483$5,317iApproximate average salary by contribution assumption: employee only about $132,916 at 4% or $88,611 at 6%; with 50% employer match about $88,611 at 4% or $59,074 at 6%; with 100% employer match about $66,458 at 4% or $44,305 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-11$657,551$58,483$5,317iApproximate average salary by contribution assumption: employee only about $132,916 at 4% or $88,611 at 6%; with 50% employer match about $88,611 at 4% or $59,074 at 6%; with 100% employer match about $66,458 at 4% or $44,305 at 6%.
2017112$660,970$47,127$3,927iApproximate average salary by contribution assumption: employee only about $98,181 at 4% or $65,454 at 6%; with 50% employer match about $65,454 at 4% or $43,636 at 6%; with 100% employer match about $49,091 at 4% or $32,727 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-12$660,970$47,127$3,927iApproximate average salary by contribution assumption: employee only about $98,181 at 4% or $65,454 at 6%; with 50% employer match about $65,454 at 4% or $43,636 at 6%; with 100% employer match about $49,091 at 4% or $32,727 at 6%.
2016112$525,176$52,237$4,353iApproximate average salary by contribution assumption: employee only about $108,827 at 4% or $72,551 at 6%; with 50% employer match about $72,551 at 4% or $48,368 at 6%; with 100% employer match about $54,414 at 4% or $36,276 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-12$525,176$52,237$4,353iApproximate average salary by contribution assumption: employee only about $108,827 at 4% or $72,551 at 6%; with 50% employer match about $72,551 at 4% or $48,368 at 6%; with 100% employer match about $54,414 at 4% or $36,276 at 6%.
2015112$444,550$48,862$4,072iApproximate average salary by contribution assumption: employee only about $101,796 at 4% or $67,864 at 6%; with 50% employer match about $67,864 at 4% or $45,243 at 6%; with 100% employer match about $50,898 at 4% or $33,932 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-12$444,550$48,862$4,072iApproximate average salary by contribution assumption: employee only about $101,796 at 4% or $67,864 at 6%; with 50% employer match about $67,864 at 4% or $45,243 at 6%; with 100% employer match about $50,898 at 4% or $33,932 at 6%.
2014112$453,561$33,907$2,826iApproximate average salary by contribution assumption: employee only about $70,640 at 4% or $47,093 at 6%; with 50% employer match about $47,093 at 4% or $31,395 at 6%; with 100% employer match about $35,320 at 4% or $23,547 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-12$453,561$33,907$2,826iApproximate average salary by contribution assumption: employee only about $70,640 at 4% or $47,093 at 6%; with 50% employer match about $47,093 at 4% or $31,395 at 6%; with 100% employer match about $35,320 at 4% or $23,547 at 6%.
201319$430,484$43,145$4,794iApproximate average salary by contribution assumption: employee only about $119,847 at 4% or $79,898 at 6%; with 50% employer match about $79,898 at 4% or $53,265 at 6%; with 100% employer match about $59,924 at 4% or $39,949 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-9$430,484$43,145$4,794iApproximate average salary by contribution assumption: employee only about $119,847 at 4% or $79,898 at 6%; with 50% employer match about $79,898 at 4% or $53,265 at 6%; with 100% employer match about $59,924 at 4% or $39,949 at 6%.
2012111$363,142$41,503$3,773iApproximate average salary by contribution assumption: employee only about $94,325 at 4% or $62,883 at 6%; with 50% employer match about $62,883 at 4% or $41,922 at 6%; with 100% employer match about $47,163 at 4% or $31,442 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-11$363,142$41,503$3,773iApproximate average salary by contribution assumption: employee only about $94,325 at 4% or $62,883 at 6%; with 50% employer match about $62,883 at 4% or $41,922 at 6%; with 100% employer match about $47,163 at 4% or $31,442 at 6%.
2011110$380,880$41,497$4,150iApproximate average salary by contribution assumption: employee only about $103,743 at 4% or $69,162 at 6%; with 50% employer match about $69,162 at 4% or $46,108 at 6%; with 100% employer match about $51,871 at 4% or $34,581 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-10$380,880$41,497$4,150iApproximate average salary by contribution assumption: employee only about $103,743 at 4% or $69,162 at 6%; with 50% employer match about $69,162 at 4% or $46,108 at 6%; with 100% employer match about $51,871 at 4% or $34,581 at 6%.
2010110$367,120$39,126$3,913iApproximate average salary by contribution assumption: employee only about $97,815 at 4% or $65,210 at 6%; with 50% employer match about $65,210 at 4% or $43,473 at 6%; with 100% employer match about $48,908 at 4% or $32,605 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-10$367,120$39,126$3,913iApproximate average salary by contribution assumption: employee only about $97,815 at 4% or $65,210 at 6%; with 50% employer match about $65,210 at 4% or $43,473 at 6%; with 100% employer match about $48,908 at 4% or $32,605 at 6%.
2009110$318,761$77,178$7,718iApproximate average salary by contribution assumption: employee only about $192,945 at 4% or $128,630 at 6%; with 50% employer match about $128,630 at 4% or $85,753 at 6%; with 100% employer match about $96,473 at 4% or $64,315 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-10$318,761$77,178$7,718iApproximate average salary by contribution assumption: employee only about $192,945 at 4% or $128,630 at 6%; with 50% employer match about $128,630 at 4% or $85,753 at 6%; with 100% employer match about $96,473 at 4% or $64,315 at 6%.
2008110$187,859$101,139$10,114iApproximate average salary by contribution assumption: employee only about $252,848 at 4% or $168,565 at 6%; with 50% employer match about $168,565 at 4% or $112,377 at 6%; with 100% employer match about $126,424 at 4% or $84,283 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-10$187,859$101,139$10,114iApproximate average salary by contribution assumption: employee only about $252,848 at 4% or $168,565 at 6%; with 50% employer match about $168,565 at 4% or $112,377 at 6%; with 100% employer match about $126,424 at 4% or $84,283 at 6%.
2007110$0$0-
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-10---
2006111$101,441$45,723$4,157iApproximate average salary by contribution assumption: employee only about $103,916 at 4% or $69,277 at 6%; with 50% employer match about $69,277 at 4% or $46,185 at 6%; with 100% employer match about $51,958 at 4% or $34,639 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-11$101,441$45,723$4,157iApproximate average salary by contribution assumption: employee only about $103,916 at 4% or $69,277 at 6%; with 50% employer match about $69,277 at 4% or $46,185 at 6%; with 100% employer match about $51,958 at 4% or $34,639 at 6%.
2005112$80,538$76,813$6,401iApproximate average salary by contribution assumption: employee only about $160,027 at 4% or $106,685 at 6%; with 50% employer match about $106,685 at 4% or $71,123 at 6%; with 100% employer match about $80,014 at 4% or $53,342 at 6%.
Landon & Sirotinski D.D.S. S.C. 401(K)/Profit Sharing Plan-12$80,538$76,813$6,401iApproximate average salary by contribution assumption: employee only about $160,027 at 4% or $106,685 at 6%; with 50% employer match about $106,685 at 4% or $71,123 at 6%; with 100% employer match about $80,014 at 4% or $53,342 at 6%.