Civic Intelligence

Karczewski Inc.

Plan context: Karczewski Inc. 401(K) Profit Sharing Plan & Trust

EIN 20-2005720 • Grand Rapids, MI • 14 filings • 1 plans

630 Kenmoor Ave SE Ste 101Grand Rapids, MI 49546
Current Snapshot

Latest Year

2025

2025 Participants

1

2025 Assets

$447,687

2025 Contributions

$16,152

Historical Graphs

Total Assets Over Time

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

$447,687$223,844$0201220182024YearValue
$447,687Latest year 2024

Participants Over Time

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

210201220182024YearValue
1Latest year 2024

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
202510$0$0-
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-0$0--
202411$447,687$0-
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-1$447,687--
202311$357,617$0-
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-1$357,617--
202211$306,108$16,152$16,152iApproximate average salary by contribution assumption: employee only about $403,800 at 4% or $269,200 at 6%; with 50% employer match about $269,200 at 4% or $179,467 at 6%; with 100% employer match about $201,900 at 4% or $134,600 at 6%.
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-1$306,108$16,152$16,152iApproximate average salary by contribution assumption: employee only about $403,800 at 4% or $269,200 at 6%; with 50% employer match about $269,200 at 4% or $179,467 at 6%; with 100% employer match about $201,900 at 4% or $134,600 at 6%.
202111$363,902$35,525$35,525iApproximate average salary by contribution assumption: employee only about $888,125 at 4% or $592,083 at 6%; with 50% employer match about $592,083 at 4% or $394,722 at 6%; with 100% employer match about $444,063 at 4% or $296,042 at 6%.
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-1$363,902$35,525$35,525iApproximate average salary by contribution assumption: employee only about $888,125 at 4% or $592,083 at 6%; with 50% employer match about $592,083 at 4% or $394,722 at 6%; with 100% employer match about $444,063 at 4% or $296,042 at 6%.
202011$290,551$4,000$4,000iApproximate average salary by contribution assumption: employee only about $100,000 at 4% or $66,667 at 6%; with 50% employer match about $66,667 at 4% or $44,444 at 6%; with 100% employer match about $50,000 at 4% or $33,333 at 6%.
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-1$290,551$4,000$4,000iApproximate average salary by contribution assumption: employee only about $100,000 at 4% or $66,667 at 6%; with 50% employer match about $66,667 at 4% or $44,444 at 6%; with 100% employer match about $50,000 at 4% or $33,333 at 6%.
201912$251,498$1,200$600iApproximate average salary by contribution assumption: employee only about $15,000 at 4% or $10,000 at 6%; with 50% employer match about $10,000 at 4% or $6,667 at 6%; with 100% employer match about $7,500 at 4% or $5,000 at 6%.
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-2$251,498$1,200$600iApproximate average salary by contribution assumption: employee only about $15,000 at 4% or $10,000 at 6%; with 50% employer match about $10,000 at 4% or $6,667 at 6%; with 100% employer match about $7,500 at 4% or $5,000 at 6%.
201812$219,113$6,000$3,000iApproximate average salary by contribution assumption: employee only about $75,000 at 4% or $50,000 at 6%; with 50% employer match about $50,000 at 4% or $33,333 at 6%; with 100% employer match about $37,500 at 4% or $25,000 at 6%.
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-2$219,113$6,000$3,000iApproximate average salary by contribution assumption: employee only about $75,000 at 4% or $50,000 at 6%; with 50% employer match about $50,000 at 4% or $33,333 at 6%; with 100% employer match about $37,500 at 4% or $25,000 at 6%.
201712$216,898$24,000$12,000iApproximate average salary by contribution assumption: employee only about $300,000 at 4% or $200,000 at 6%; with 50% employer match about $200,000 at 4% or $133,333 at 6%; with 100% employer match about $150,000 at 4% or $100,000 at 6%.
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-2$216,898$24,000$12,000iApproximate average salary by contribution assumption: employee only about $300,000 at 4% or $200,000 at 6%; with 50% employer match about $200,000 at 4% or $133,333 at 6%; with 100% employer match about $150,000 at 4% or $100,000 at 6%.
201611$172,282$30,345$30,345iApproximate average salary by contribution assumption: employee only about $758,625 at 4% or $505,750 at 6%; with 50% employer match about $505,750 at 4% or $337,167 at 6%; with 100% employer match about $379,313 at 4% or $252,875 at 6%.
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-1$172,282$30,345$30,345iApproximate average salary by contribution assumption: employee only about $758,625 at 4% or $505,750 at 6%; with 50% employer match about $505,750 at 4% or $337,167 at 6%; with 100% employer match about $379,313 at 4% or $252,875 at 6%.
201511$141,154$33,176$33,176iApproximate average salary by contribution assumption: employee only about $829,400 at 4% or $552,933 at 6%; with 50% employer match about $552,933 at 4% or $368,622 at 6%; with 100% employer match about $414,700 at 4% or $276,467 at 6%.
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-1$141,154$33,176$33,176iApproximate average salary by contribution assumption: employee only about $829,400 at 4% or $552,933 at 6%; with 50% employer match about $552,933 at 4% or $368,622 at 6%; with 100% employer match about $414,700 at 4% or $276,467 at 6%.
201411$111,781$15,048$15,048iApproximate average salary by contribution assumption: employee only about $376,200 at 4% or $250,800 at 6%; with 50% employer match about $250,800 at 4% or $167,200 at 6%; with 100% employer match about $188,100 at 4% or $125,400 at 6%.
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-1$111,781$15,048$15,048iApproximate average salary by contribution assumption: employee only about $376,200 at 4% or $250,800 at 6%; with 50% employer match about $250,800 at 4% or $167,200 at 6%; with 100% employer match about $188,100 at 4% or $125,400 at 6%.
201311$98,721$14,000$14,000iApproximate average salary by contribution assumption: employee only about $350,000 at 4% or $233,333 at 6%; with 50% employer match about $233,333 at 4% or $155,556 at 6%; with 100% employer match about $175,000 at 4% or $116,667 at 6%.
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-1$98,721$14,000$14,000iApproximate average salary by contribution assumption: employee only about $350,000 at 4% or $233,333 at 6%; with 50% employer match about $233,333 at 4% or $155,556 at 6%; with 100% employer match about $175,000 at 4% or $116,667 at 6%.
201212$84,962$56,831$28,416iApproximate average salary by contribution assumption: employee only about $710,388 at 4% or $473,592 at 6%; with 50% employer match about $473,592 at 4% or $315,728 at 6%; with 100% employer match about $355,194 at 4% or $236,796 at 6%.
Karczewski Inc. 401(K) Profit Sharing Plan & Trust-2$84,962$56,831$28,416iApproximate average salary by contribution assumption: employee only about $710,388 at 4% or $473,592 at 6%; with 50% employer match about $473,592 at 4% or $315,728 at 6%; with 100% employer match about $355,194 at 4% or $236,796 at 6%.