Civic Intelligence

Warren Johnson Architects Inc.

Plan context: W. Johnson Architects 401(K) Plan

EIN 36-3627875 • Palatine, IL • 16 filings • 2 plans

19 North Greeley StreetPalatine, IL 60067
Current Snapshot

Latest Year

2025

2025 Participants

5

2025 Assets

$464,727

2025 Contributions

$24,792

Historical Graphs

Total Assets Over Time

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

$796,828$398,414$0201120182025YearValue
$464,727Latest year 2025

Participants Over Time

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

1050201120182025YearValue
5Latest 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
202515$464,727$24,792$4,958iApproximate average salary by contribution assumption: employee only about $123,960 at 4% or $82,640 at 6%; with 50% employer match about $82,640 at 4% or $55,093 at 6%; with 100% employer match about $61,980 at 4% or $41,320 at 6%.
W. Johnson Architects 401(K) Plan-5$464,727$24,792$4,958iApproximate average salary by contribution assumption: employee only about $123,960 at 4% or $82,640 at 6%; with 50% employer match about $82,640 at 4% or $55,093 at 6%; with 100% employer match about $61,980 at 4% or $41,320 at 6%.
202416$483,927$30,866$5,144iApproximate average salary by contribution assumption: employee only about $128,608 at 4% or $85,739 at 6%; with 50% employer match about $85,739 at 4% or $57,159 at 6%; with 100% employer match about $64,304 at 4% or $42,869 at 6%.
W. Johnson Architects 401(K) Plan-6$483,927$30,866$5,144iApproximate average salary by contribution assumption: employee only about $128,608 at 4% or $85,739 at 6%; with 50% employer match about $85,739 at 4% or $57,159 at 6%; with 100% employer match about $64,304 at 4% or $42,869 at 6%.
202316$408,545$40,007$6,668iApproximate average salary by contribution assumption: employee only about $166,696 at 4% or $111,131 at 6%; with 50% employer match about $111,131 at 4% or $74,087 at 6%; with 100% employer match about $83,348 at 4% or $55,565 at 6%.
W. Johnson Architects 401(K) Plan-6$408,545$40,007$6,668iApproximate average salary by contribution assumption: employee only about $166,696 at 4% or $111,131 at 6%; with 50% employer match about $111,131 at 4% or $74,087 at 6%; with 100% employer match about $83,348 at 4% or $55,565 at 6%.
202227$796,828$96,728$13,818iApproximate average salary by contribution assumption: employee only about $345,457 at 4% or $230,305 at 6%; with 50% employer match about $230,305 at 4% or $153,537 at 6%; with 100% employer match about $172,729 at 4% or $115,152 at 6%.
W. Johnson Architects 401(K) Plan-7$398,414$48,364$6,909iApproximate average salary by contribution assumption: employee only about $172,729 at 4% or $115,152 at 6%; with 50% employer match about $115,152 at 4% or $76,768 at 6%; with 100% employer match about $86,364 at 4% or $57,576 at 6%.
W. Johnson Architects 401(K) Plan-7$398,414$48,364$6,909iApproximate average salary by contribution assumption: employee only about $172,729 at 4% or $115,152 at 6%; with 50% employer match about $115,152 at 4% or $76,768 at 6%; with 100% employer match about $86,364 at 4% or $57,576 at 6%.
202116$423,535$43,392$7,232iApproximate average salary by contribution assumption: employee only about $180,800 at 4% or $120,533 at 6%; with 50% employer match about $120,533 at 4% or $80,356 at 6%; with 100% employer match about $90,400 at 4% or $60,267 at 6%.
W. Johnson Architects 401(K) Plan-6$423,535$43,392$7,232iApproximate average salary by contribution assumption: employee only about $180,800 at 4% or $120,533 at 6%; with 50% employer match about $120,533 at 4% or $80,356 at 6%; with 100% employer match about $90,400 at 4% or $60,267 at 6%.
202016$354,051$52,474$8,746iApproximate average salary by contribution assumption: employee only about $218,642 at 4% or $145,761 at 6%; with 50% employer match about $145,761 at 4% or $97,174 at 6%; with 100% employer match about $109,321 at 4% or $72,881 at 6%.
W. Johnson Architects 401(K) Plan-6$354,051$52,474$8,746iApproximate average salary by contribution assumption: employee only about $218,642 at 4% or $145,761 at 6%; with 50% employer match about $145,761 at 4% or $97,174 at 6%; with 100% employer match about $109,321 at 4% or $72,881 at 6%.
201917$301,374$63,787$9,112iApproximate average salary by contribution assumption: employee only about $227,811 at 4% or $151,874 at 6%; with 50% employer match about $151,874 at 4% or $101,249 at 6%; with 100% employer match about $113,905 at 4% or $75,937 at 6%.
W. Johnson Architects 401(K) Plan-7$301,374$63,787$9,112iApproximate average salary by contribution assumption: employee only about $227,811 at 4% or $151,874 at 6%; with 50% employer match about $151,874 at 4% or $101,249 at 6%; with 100% employer match about $113,905 at 4% or $75,937 at 6%.
201817$197,680$56,032$8,005iApproximate average salary by contribution assumption: employee only about $200,114 at 4% or $133,410 at 6%; with 50% employer match about $133,410 at 4% or $88,940 at 6%; with 100% employer match about $100,057 at 4% or $66,705 at 6%.
W. Johnson Architects 401(K) Plan-7$197,680$56,032$8,005iApproximate average salary by contribution assumption: employee only about $200,114 at 4% or $133,410 at 6%; with 50% employer match about $133,410 at 4% or $88,940 at 6%; with 100% employer match about $100,057 at 4% or $66,705 at 6%.
201717$154,334$50,141$7,163iApproximate average salary by contribution assumption: employee only about $179,075 at 4% or $119,383 at 6%; with 50% employer match about $119,383 at 4% or $79,589 at 6%; with 100% employer match about $89,538 at 4% or $59,692 at 6%.
W. Johnson Architects 401(K) Plan-7$154,334$50,141$7,163iApproximate average salary by contribution assumption: employee only about $179,075 at 4% or $119,383 at 6%; with 50% employer match about $119,383 at 4% or $79,589 at 6%; with 100% employer match about $89,538 at 4% or $59,692 at 6%.
201616$141,854$24,296$4,049iApproximate average salary by contribution assumption: employee only about $101,233 at 4% or $67,489 at 6%; with 50% employer match about $67,489 at 4% or $44,993 at 6%; with 100% employer match about $50,617 at 4% or $33,744 at 6%.
W. Johnson Architects 401(K) Plan-6$141,854$24,296$4,049iApproximate average salary by contribution assumption: employee only about $101,233 at 4% or $67,489 at 6%; with 50% employer match about $67,489 at 4% or $44,993 at 6%; with 100% employer match about $50,617 at 4% or $33,744 at 6%.
201516$109,632$23,609$3,935iApproximate average salary by contribution assumption: employee only about $98,371 at 4% or $65,581 at 6%; with 50% employer match about $65,581 at 4% or $43,720 at 6%; with 100% employer match about $49,185 at 4% or $32,790 at 6%.
W. Johnson Architects 401(K) Plan-6$109,632$23,609$3,935iApproximate average salary by contribution assumption: employee only about $98,371 at 4% or $65,581 at 6%; with 50% employer match about $65,581 at 4% or $43,720 at 6%; with 100% employer match about $49,185 at 4% or $32,790 at 6%.
201417$105,121$6,993$999iApproximate average salary by contribution assumption: employee only about $24,975 at 4% or $16,650 at 6%; with 50% employer match about $16,650 at 4% or $11,100 at 6%; with 100% employer match about $12,488 at 4% or $8,325 at 6%.
W. Johnson Architects 401(K) Plan-7$105,121$6,993$999iApproximate average salary by contribution assumption: employee only about $24,975 at 4% or $16,650 at 6%; with 50% employer match about $16,650 at 4% or $11,100 at 6%; with 100% employer match about $12,488 at 4% or $8,325 at 6%.
2013110$325,462$9,030$903iApproximate average salary by contribution assumption: employee only about $22,575 at 4% or $15,050 at 6%; with 50% employer match about $15,050 at 4% or $10,033 at 6%; with 100% employer match about $11,288 at 4% or $7,525 at 6%.
W. Johnson Architects 401(K) Plan-10$325,462$9,030$903iApproximate average salary by contribution assumption: employee only about $22,575 at 4% or $15,050 at 6%; with 50% employer match about $15,050 at 4% or $10,033 at 6%; with 100% employer match about $11,288 at 4% or $7,525 at 6%.
2012110$320,106$12,623$1,262iApproximate average salary by contribution assumption: employee only about $31,558 at 4% or $21,038 at 6%; with 50% employer match about $21,038 at 4% or $14,026 at 6%; with 100% employer match about $15,779 at 4% or $10,519 at 6%.
W. Johnson Architects 401(K) Plan-10$320,106$12,623$1,262iApproximate average salary by contribution assumption: employee only about $31,558 at 4% or $21,038 at 6%; with 50% employer match about $21,038 at 4% or $14,026 at 6%; with 100% employer match about $15,779 at 4% or $10,519 at 6%.
2011110$273,882$16,569$1,657iApproximate average salary by contribution assumption: employee only about $41,423 at 4% or $27,615 at 6%; with 50% employer match about $27,615 at 4% or $18,410 at 6%; with 100% employer match about $20,711 at 4% or $13,808 at 6%.
W. Johnson Architects 401(K) Plan-10$273,882$16,569$1,657iApproximate average salary by contribution assumption: employee only about $41,423 at 4% or $27,615 at 6%; with 50% employer match about $27,615 at 4% or $18,410 at 6%; with 100% employer match about $20,711 at 4% or $13,808 at 6%.