Civic Intelligence

James J Malinowski & David J Sefcik Dds Ltd

Plan context: James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan

EIN 36-3391846 • Joliet, IL • 16 filings • 1 plans

903 129th Infantry Drive Suite100Joliet, IL 60435
Current Snapshot

Latest Year

2025

2025 Participants

8

2025 Assets

$1,314,591

2025 Contributions

$67,369

Historical Graphs

Total Assets Over Time

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

$1,314,591$657,296$0201020182025YearValue
$1,314,591Latest year 2025

Participants Over Time

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

1160201020182025YearValue
8Latest 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
202518$1,314,591$67,369$8,421iApproximate average salary by contribution assumption: employee only about $210,528 at 4% or $140,352 at 6%; with 50% employer match about $140,352 at 4% or $93,568 at 6%; with 100% employer match about $105,264 at 4% or $70,176 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-8$1,314,591$67,369$8,421iApproximate average salary by contribution assumption: employee only about $210,528 at 4% or $140,352 at 6%; with 50% employer match about $140,352 at 4% or $93,568 at 6%; with 100% employer match about $105,264 at 4% or $70,176 at 6%.
202419$1,172,853$63,698$7,078iApproximate average salary by contribution assumption: employee only about $176,939 at 4% or $117,959 at 6%; with 50% employer match about $117,959 at 4% or $78,640 at 6%; with 100% employer match about $88,469 at 4% or $58,980 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-9$1,172,853$63,698$7,078iApproximate average salary by contribution assumption: employee only about $176,939 at 4% or $117,959 at 6%; with 50% employer match about $117,959 at 4% or $78,640 at 6%; with 100% employer match about $88,469 at 4% or $58,980 at 6%.
202319$1,029,366$62,501$6,945iApproximate average salary by contribution assumption: employee only about $173,614 at 4% or $115,743 at 6%; with 50% employer match about $115,743 at 4% or $77,162 at 6%; with 100% employer match about $86,807 at 4% or $57,871 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-9$1,029,366$62,501$6,945iApproximate average salary by contribution assumption: employee only about $173,614 at 4% or $115,743 at 6%; with 50% employer match about $115,743 at 4% or $77,162 at 6%; with 100% employer match about $86,807 at 4% or $57,871 at 6%.
202219$865,409$61,701$6,856iApproximate average salary by contribution assumption: employee only about $171,392 at 4% or $114,261 at 6%; with 50% employer match about $114,261 at 4% or $76,174 at 6%; with 100% employer match about $85,696 at 4% or $57,131 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-9$865,409$61,701$6,856iApproximate average salary by contribution assumption: employee only about $171,392 at 4% or $114,261 at 6%; with 50% employer match about $114,261 at 4% or $76,174 at 6%; with 100% employer match about $85,696 at 4% or $57,131 at 6%.
202119$996,694$60,875$6,764iApproximate average salary by contribution assumption: employee only about $169,097 at 4% or $112,731 at 6%; with 50% employer match about $112,731 at 4% or $75,154 at 6%; with 100% employer match about $84,549 at 4% or $56,366 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-9$996,694$60,875$6,764iApproximate average salary by contribution assumption: employee only about $169,097 at 4% or $112,731 at 6%; with 50% employer match about $112,731 at 4% or $75,154 at 6%; with 100% employer match about $84,549 at 4% or $56,366 at 6%.
202019$880,824$49,349$5,483iApproximate average salary by contribution assumption: employee only about $137,081 at 4% or $91,387 at 6%; with 50% employer match about $91,387 at 4% or $60,925 at 6%; with 100% employer match about $68,540 at 4% or $45,694 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-9$880,824$49,349$5,483iApproximate average salary by contribution assumption: employee only about $137,081 at 4% or $91,387 at 6%; with 50% employer match about $91,387 at 4% or $60,925 at 6%; with 100% employer match about $68,540 at 4% or $45,694 at 6%.
2019111$802,277$64,618$5,874iApproximate average salary by contribution assumption: employee only about $146,859 at 4% or $97,906 at 6%; with 50% employer match about $97,906 at 4% or $65,271 at 6%; with 100% employer match about $73,430 at 4% or $48,953 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-11$802,277$64,618$5,874iApproximate average salary by contribution assumption: employee only about $146,859 at 4% or $97,906 at 6%; with 50% employer match about $97,906 at 4% or $65,271 at 6%; with 100% employer match about $73,430 at 4% or $48,953 at 6%.
2018111$630,274$66,678$6,062iApproximate average salary by contribution assumption: employee only about $151,541 at 4% or $101,027 at 6%; with 50% employer match about $101,027 at 4% or $67,352 at 6%; with 100% employer match about $75,770 at 4% or $50,514 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-11$630,274$66,678$6,062iApproximate average salary by contribution assumption: employee only about $151,541 at 4% or $101,027 at 6%; with 50% employer match about $101,027 at 4% or $67,352 at 6%; with 100% employer match about $75,770 at 4% or $50,514 at 6%.
2017110$599,956$70,558$7,056iApproximate average salary by contribution assumption: employee only about $176,395 at 4% or $117,597 at 6%; with 50% employer match about $117,597 at 4% or $78,398 at 6%; with 100% employer match about $88,198 at 4% or $58,798 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-10$599,956$70,558$7,056iApproximate average salary by contribution assumption: employee only about $176,395 at 4% or $117,597 at 6%; with 50% employer match about $117,597 at 4% or $78,398 at 6%; with 100% employer match about $88,198 at 4% or $58,798 at 6%.
2016110$471,536$80,543$8,054iApproximate average salary by contribution assumption: employee only about $201,358 at 4% or $134,238 at 6%; with 50% employer match about $134,238 at 4% or $89,492 at 6%; with 100% employer match about $100,679 at 4% or $67,119 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-10$471,536$80,543$8,054iApproximate average salary by contribution assumption: employee only about $201,358 at 4% or $134,238 at 6%; with 50% employer match about $134,238 at 4% or $89,492 at 6%; with 100% employer match about $100,679 at 4% or $67,119 at 6%.
2015110$391,897$69,409$6,941iApproximate average salary by contribution assumption: employee only about $173,523 at 4% or $115,682 at 6%; with 50% employer match about $115,682 at 4% or $77,121 at 6%; with 100% employer match about $86,761 at 4% or $57,841 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-10$391,897$69,409$6,941iApproximate average salary by contribution assumption: employee only about $173,523 at 4% or $115,682 at 6%; with 50% employer match about $115,682 at 4% or $77,121 at 6%; with 100% employer match about $86,761 at 4% or $57,841 at 6%.
2014110$318,214$64,989$6,499iApproximate average salary by contribution assumption: employee only about $162,473 at 4% or $108,315 at 6%; with 50% employer match about $108,315 at 4% or $72,210 at 6%; with 100% employer match about $81,236 at 4% or $54,158 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-10$318,214$64,989$6,499iApproximate average salary by contribution assumption: employee only about $162,473 at 4% or $108,315 at 6%; with 50% employer match about $108,315 at 4% or $72,210 at 6%; with 100% employer match about $81,236 at 4% or $54,158 at 6%.
2013110$252,392$66,917$6,692iApproximate average salary by contribution assumption: employee only about $167,293 at 4% or $111,528 at 6%; with 50% employer match about $111,528 at 4% or $74,352 at 6%; with 100% employer match about $83,646 at 4% or $55,764 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-10$252,392$66,917$6,692iApproximate average salary by contribution assumption: employee only about $167,293 at 4% or $111,528 at 6%; with 50% employer match about $111,528 at 4% or $74,352 at 6%; with 100% employer match about $83,646 at 4% or $55,764 at 6%.
2012110$172,217$62,201$6,220iApproximate average salary by contribution assumption: employee only about $155,503 at 4% or $103,668 at 6%; with 50% employer match about $103,668 at 4% or $69,112 at 6%; with 100% employer match about $77,751 at 4% or $51,834 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-10$172,217$62,201$6,220iApproximate average salary by contribution assumption: employee only about $155,503 at 4% or $103,668 at 6%; with 50% employer match about $103,668 at 4% or $69,112 at 6%; with 100% employer match about $77,751 at 4% or $51,834 at 6%.
2011110$103,840$64,609$6,461iApproximate average salary by contribution assumption: employee only about $161,523 at 4% or $107,682 at 6%; with 50% employer match about $107,682 at 4% or $71,788 at 6%; with 100% employer match about $80,761 at 4% or $53,841 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-10$103,840$64,609$6,461iApproximate average salary by contribution assumption: employee only about $161,523 at 4% or $107,682 at 6%; with 50% employer match about $107,682 at 4% or $71,788 at 6%; with 100% employer match about $80,761 at 4% or $53,841 at 6%.
201017$45,795$42,364$6,052iApproximate average salary by contribution assumption: employee only about $151,300 at 4% or $100,867 at 6%; with 50% employer match about $100,867 at 4% or $67,244 at 6%; with 100% employer match about $75,650 at 4% or $50,433 at 6%.
James J Malinowski Dds & David J Sefcik Dds Ltd 4 1(K) Plan-7$45,795$42,364$6,052iApproximate average salary by contribution assumption: employee only about $151,300 at 4% or $100,867 at 6%; with 50% employer match about $100,867 at 4% or $67,244 at 6%; with 100% employer match about $75,650 at 4% or $50,433 at 6%.