Civic Intelligence

Aztech Engineering Inc

Plan context: Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust

EIN 36-3280179 • Aurora, IL • 27 filings • 5 plans

2121 Diehl Rd Ste 131Aurora, IL 60502-8946
Current Snapshot

Latest Year

2025

2025 Participants

14

2025 Assets

$2,102,929

2025 Contributions

$138,099

Historical Graphs

Total Assets Over Time

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

$3,614,166$1,807,083$0200220142025YearValue
$2,102,929Latest year 2025

Participants Over Time

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

37190200020132025YearValue
14Latest 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
2025114$2,102,929$138,099$9,864iApproximate average salary by contribution assumption: employee only about $246,605 at 4% or $164,404 at 6%; with 50% employer match about $164,404 at 4% or $109,602 at 6%; with 100% employer match about $123,303 at 4% or $82,202 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-14$2,102,929$138,099$9,864iApproximate average salary by contribution assumption: employee only about $246,605 at 4% or $164,404 at 6%; with 50% employer match about $164,404 at 4% or $109,602 at 6%; with 100% employer match about $123,303 at 4% or $82,202 at 6%.
2024113$1,765,857$132,797$10,215iApproximate average salary by contribution assumption: employee only about $255,379 at 4% or $170,253 at 6%; with 50% employer match about $170,253 at 4% or $113,502 at 6%; with 100% employer match about $127,689 at 4% or $85,126 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-13$1,765,857$132,797$10,215iApproximate average salary by contribution assumption: employee only about $255,379 at 4% or $170,253 at 6%; with 50% employer match about $170,253 at 4% or $113,502 at 6%; with 100% employer match about $127,689 at 4% or $85,126 at 6%.
2023113$1,425,712$156,624$12,048iApproximate average salary by contribution assumption: employee only about $301,200 at 4% or $200,800 at 6%; with 50% employer match about $200,800 at 4% or $133,867 at 6%; with 100% employer match about $150,600 at 4% or $100,400 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-13$1,425,712$156,624$12,048iApproximate average salary by contribution assumption: employee only about $301,200 at 4% or $200,800 at 6%; with 50% employer match about $200,800 at 4% or $133,867 at 6%; with 100% employer match about $150,600 at 4% or $100,400 at 6%.
2022237$2,515,551$297,478$8,040iApproximate average salary by contribution assumption: employee only about $200,999 at 4% or $133,999 at 6%; with 50% employer match about $133,999 at 4% or $89,333 at 6%; with 100% employer match about $100,499 at 4% or $67,000 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-26$1,276,373$167,099$6,427iApproximate average salary by contribution assumption: employee only about $160,672 at 4% or $107,115 at 6%; with 50% employer match about $107,115 at 4% or $71,410 at 6%; with 100% employer match about $80,336 at 4% or $53,557 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-37$1,239,178$130,379$3,524iApproximate average salary by contribution assumption: employee only about $88,094 at 4% or $58,729 at 6%; with 50% employer match about $58,729 at 4% or $39,153 at 6%; with 100% employer match about $44,047 at 4% or $29,365 at 6%.
2021126$1,409,543$128,128$4,928iApproximate average salary by contribution assumption: employee only about $123,200 at 4% or $82,133 at 6%; with 50% employer match about $82,133 at 4% or $54,756 at 6%; with 100% employer match about $61,600 at 4% or $41,067 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-26$1,409,543$128,128$4,928iApproximate average salary by contribution assumption: employee only about $123,200 at 4% or $82,133 at 6%; with 50% employer match about $82,133 at 4% or $54,756 at 6%; with 100% employer match about $61,600 at 4% or $41,067 at 6%.
2020121$3,053,007$133,713$6,367iApproximate average salary by contribution assumption: employee only about $159,182 at 4% or $106,121 at 6%; with 50% employer match about $106,121 at 4% or $70,748 at 6%; with 100% employer match about $79,591 at 4% or $53,061 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-21$3,053,007$133,713$6,367iApproximate average salary by contribution assumption: employee only about $159,182 at 4% or $106,121 at 6%; with 50% employer match about $106,121 at 4% or $70,748 at 6%; with 100% employer match about $79,591 at 4% or $53,061 at 6%.
2019122$3,614,166$130,175$5,917iApproximate average salary by contribution assumption: employee only about $147,926 at 4% or $98,617 at 6%; with 50% employer match about $98,617 at 4% or $65,745 at 6%; with 100% employer match about $73,963 at 4% or $49,309 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-22$3,614,166$130,175$5,917iApproximate average salary by contribution assumption: employee only about $147,926 at 4% or $98,617 at 6%; with 50% employer match about $98,617 at 4% or $65,745 at 6%; with 100% employer match about $73,963 at 4% or $49,309 at 6%.
2018120$2,935,398$93,704$4,685iApproximate average salary by contribution assumption: employee only about $117,130 at 4% or $78,087 at 6%; with 50% employer match about $78,087 at 4% or $52,058 at 6%; with 100% employer match about $58,565 at 4% or $39,043 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-20$2,935,398$93,704$4,685iApproximate average salary by contribution assumption: employee only about $117,130 at 4% or $78,087 at 6%; with 50% employer match about $78,087 at 4% or $52,058 at 6%; with 100% employer match about $58,565 at 4% or $39,043 at 6%.
2017118$2,987,777$99,515$5,529iApproximate average salary by contribution assumption: employee only about $138,215 at 4% or $92,144 at 6%; with 50% employer match about $92,144 at 4% or $61,429 at 6%; with 100% employer match about $69,108 at 4% or $46,072 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-18$2,987,777$99,515$5,529iApproximate average salary by contribution assumption: employee only about $138,215 at 4% or $92,144 at 6%; with 50% employer match about $92,144 at 4% or $61,429 at 6%; with 100% employer match about $69,108 at 4% or $46,072 at 6%.
2016120$2,467,869$110,618$5,531iApproximate average salary by contribution assumption: employee only about $138,273 at 4% or $92,182 at 6%; with 50% employer match about $92,182 at 4% or $61,454 at 6%; with 100% employer match about $69,136 at 4% or $46,091 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-20$2,467,869$110,618$5,531iApproximate average salary by contribution assumption: employee only about $138,273 at 4% or $92,182 at 6%; with 50% employer match about $92,182 at 4% or $61,454 at 6%; with 100% employer match about $69,136 at 4% or $46,091 at 6%.
2015125$2,407,803$116,104$4,644iApproximate average salary by contribution assumption: employee only about $116,104 at 4% or $77,403 at 6%; with 50% employer match about $77,403 at 4% or $51,602 at 6%; with 100% employer match about $58,052 at 4% or $38,701 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-25$2,407,803$116,104$4,644iApproximate average salary by contribution assumption: employee only about $116,104 at 4% or $77,403 at 6%; with 50% employer match about $77,403 at 4% or $51,602 at 6%; with 100% employer match about $58,052 at 4% or $38,701 at 6%.
2014123$2,496,956$103,545$4,502iApproximate average salary by contribution assumption: employee only about $112,549 at 4% or $75,033 at 6%; with 50% employer match about $75,033 at 4% or $50,022 at 6%; with 100% employer match about $56,274 at 4% or $37,516 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-23$2,496,956$103,545$4,502iApproximate average salary by contribution assumption: employee only about $112,549 at 4% or $75,033 at 6%; with 50% employer match about $75,033 at 4% or $50,022 at 6%; with 100% employer match about $56,274 at 4% or $37,516 at 6%.
2013126$2,317,938$105,393$4,054iApproximate average salary by contribution assumption: employee only about $101,339 at 4% or $67,560 at 6%; with 50% employer match about $67,560 at 4% or $45,040 at 6%; with 100% employer match about $50,670 at 4% or $33,780 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-26$2,317,938$105,393$4,054iApproximate average salary by contribution assumption: employee only about $101,339 at 4% or $67,560 at 6%; with 50% employer match about $67,560 at 4% or $45,040 at 6%; with 100% employer match about $50,670 at 4% or $33,780 at 6%.
2012130$1,828,612$111,993$3,733iApproximate average salary by contribution assumption: employee only about $93,328 at 4% or $62,218 at 6%; with 50% employer match about $62,218 at 4% or $41,479 at 6%; with 100% employer match about $46,664 at 4% or $31,109 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-30$1,828,612$111,993$3,733iApproximate average salary by contribution assumption: employee only about $93,328 at 4% or $62,218 at 6%; with 50% employer match about $62,218 at 4% or $41,479 at 6%; with 100% employer match about $46,664 at 4% or $31,109 at 6%.
2011129$1,514,199$117,205$4,042iApproximate average salary by contribution assumption: employee only about $101,039 at 4% or $67,359 at 6%; with 50% employer match about $67,359 at 4% or $44,906 at 6%; with 100% employer match about $50,519 at 4% or $33,680 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-29$1,514,199$117,205$4,042iApproximate average salary by contribution assumption: employee only about $101,039 at 4% or $67,359 at 6%; with 50% employer match about $67,359 at 4% or $44,906 at 6%; with 100% employer match about $50,519 at 4% or $33,680 at 6%.
2010126$1,470,310$90,305$3,473iApproximate average salary by contribution assumption: employee only about $86,832 at 4% or $57,888 at 6%; with 50% employer match about $57,888 at 4% or $38,592 at 6%; with 100% employer match about $43,416 at 4% or $28,944 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-26$1,470,310$90,305$3,473iApproximate average salary by contribution assumption: employee only about $86,832 at 4% or $57,888 at 6%; with 50% employer match about $57,888 at 4% or $38,592 at 6%; with 100% employer match about $43,416 at 4% or $28,944 at 6%.
2009124$1,319,543$93,755$3,906iApproximate average salary by contribution assumption: employee only about $97,661 at 4% or $65,108 at 6%; with 50% employer match about $65,108 at 4% or $43,405 at 6%; with 100% employer match about $48,831 at 4% or $32,554 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-24$1,319,543$93,755$3,906iApproximate average salary by contribution assumption: employee only about $97,661 at 4% or $65,108 at 6%; with 50% employer match about $65,108 at 4% or $43,405 at 6%; with 100% employer match about $48,831 at 4% or $32,554 at 6%.
2008124$1,067,606$143,910$5,996iApproximate average salary by contribution assumption: employee only about $149,906 at 4% or $99,938 at 6%; with 50% employer match about $99,938 at 4% or $66,625 at 6%; with 100% employer match about $74,953 at 4% or $49,969 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-24$1,067,606$143,910$5,996iApproximate average salary by contribution assumption: employee only about $149,906 at 4% or $99,938 at 6%; with 50% employer match about $99,938 at 4% or $66,625 at 6%; with 100% employer match about $74,953 at 4% or $49,969 at 6%.
2007131$1,669,206$200,095$6,455iApproximate average salary by contribution assumption: employee only about $161,367 at 4% or $107,578 at 6%; with 50% employer match about $107,578 at 4% or $71,719 at 6%; with 100% employer match about $80,683 at 4% or $53,789 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-31$1,669,206$200,095$6,455iApproximate average salary by contribution assumption: employee only about $161,367 at 4% or $107,578 at 6%; with 50% employer match about $107,578 at 4% or $71,719 at 6%; with 100% employer match about $80,683 at 4% or $53,789 at 6%.
2006131$1,785,208$206,122$6,649iApproximate average salary by contribution assumption: employee only about $166,227 at 4% or $110,818 at 6%; with 50% employer match about $110,818 at 4% or $73,879 at 6%; with 100% employer match about $83,114 at 4% or $55,409 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-31$1,785,208$206,122$6,649iApproximate average salary by contribution assumption: employee only about $166,227 at 4% or $110,818 at 6%; with 50% employer match about $110,818 at 4% or $73,879 at 6%; with 100% employer match about $83,114 at 4% or $55,409 at 6%.
2005125$1,524,188$154,357$6,174iApproximate average salary by contribution assumption: employee only about $154,357 at 4% or $102,905 at 6%; with 50% employer match about $102,905 at 4% or $68,603 at 6%; with 100% employer match about $77,179 at 4% or $51,452 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-25$1,524,188$154,357$6,174iApproximate average salary by contribution assumption: employee only about $154,357 at 4% or $102,905 at 6%; with 50% employer match about $102,905 at 4% or $68,603 at 6%; with 100% employer match about $77,179 at 4% or $51,452 at 6%.
2004132$1,435,699$129,824$4,057iApproximate average salary by contribution assumption: employee only about $101,425 at 4% or $67,617 at 6%; with 50% employer match about $67,617 at 4% or $45,078 at 6%; with 100% employer match about $50,713 at 4% or $33,808 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-32$1,435,699$129,824$4,057iApproximate average salary by contribution assumption: employee only about $101,425 at 4% or $67,617 at 6%; with 50% employer match about $67,617 at 4% or $45,078 at 6%; with 100% employer match about $50,713 at 4% or $33,808 at 6%.
2003137$1,280,645$186,638$5,044iApproximate average salary by contribution assumption: employee only about $126,107 at 4% or $84,071 at 6%; with 50% employer match about $84,071 at 4% or $56,047 at 6%; with 100% employer match about $63,053 at 4% or $42,036 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-37$1,280,645$186,638$5,044iApproximate average salary by contribution assumption: employee only about $126,107 at 4% or $84,071 at 6%; with 50% employer match about $84,071 at 4% or $56,047 at 6%; with 100% employer match about $63,053 at 4% or $42,036 at 6%.
2002135$900,548$167,142$4,775iApproximate average salary by contribution assumption: employee only about $119,387 at 4% or $79,591 at 6%; with 50% employer match about $79,591 at 4% or $53,061 at 6%; with 100% employer match about $59,694 at 4% or $39,796 at 6%.
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-35$900,548$167,142$4,775iApproximate average salary by contribution assumption: employee only about $119,387 at 4% or $79,591 at 6%; with 50% employer match about $79,591 at 4% or $53,061 at 6%; with 100% employer match about $59,694 at 4% or $39,796 at 6%.
2001131$0$0-
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-31---
2000127$0$0-
Aztech Engineering Inc 401(K) Profit Sharing Plan & Trust-27---