Civic Intelligence

HAYDUK ENGINEERING, LLC

Plan context: HAYDUK ENGINEERING, LLC 401(K)

EIN 26-0036330 • Ronkonkoma, NY • 8 filings • 1 plans

2150 Smithtown Ave., Suite 8Ronkonkoma, NY 11779
Current Snapshot

Latest Year

2025

2025 Participants

33

2025 Assets

$1,420,799

2025 Contributions

$328,975

Historical Graphs

Total Assets Over Time

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

$1,420,799$710,400$0201820222025YearValue
$1,420,799Latest year 2025

Participants Over Time

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

33170201820222025YearValue
33Latest 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
2025133$1,420,799$328,975$9,969iApproximate average salary by contribution assumption: employee only about $249,223 at 4% or $166,149 at 6%; with 50% employer match about $166,149 at 4% or $110,766 at 6%; with 100% employer match about $124,612 at 4% or $83,074 at 6%.
HAYDUK ENGINEERING, LLC 401(K)-33$1,420,799$328,975$9,969iApproximate average salary by contribution assumption: employee only about $249,223 at 4% or $166,149 at 6%; with 50% employer match about $166,149 at 4% or $110,766 at 6%; with 100% employer match about $124,612 at 4% or $83,074 at 6%.
2024125$972,513$246,330$9,853iApproximate average salary by contribution assumption: employee only about $246,330 at 4% or $164,220 at 6%; with 50% employer match about $164,220 at 4% or $109,480 at 6%; with 100% employer match about $123,165 at 4% or $82,110 at 6%.
HAYDUK ENGINEERING, LLC 401(K)-25$972,513$246,330$9,853iApproximate average salary by contribution assumption: employee only about $246,330 at 4% or $164,220 at 6%; with 50% employer match about $164,220 at 4% or $109,480 at 6%; with 100% employer match about $123,165 at 4% or $82,110 at 6%.
2023120$638,524$187,714$9,386iApproximate average salary by contribution assumption: employee only about $234,643 at 4% or $156,428 at 6%; with 50% employer match about $156,428 at 4% or $104,286 at 6%; with 100% employer match about $117,321 at 4% or $78,214 at 6%.
HAYDUK ENGINEERING, LLC 401(K)-20$638,524$187,714$9,386iApproximate average salary by contribution assumption: employee only about $234,643 at 4% or $156,428 at 6%; with 50% employer match about $156,428 at 4% or $104,286 at 6%; with 100% employer match about $117,321 at 4% or $78,214 at 6%.
2022117$372,338$194,505$11,441iApproximate average salary by contribution assumption: employee only about $286,037 at 4% or $190,691 at 6%; with 50% employer match about $190,691 at 4% or $127,127 at 6%; with 100% employer match about $143,018 at 4% or $95,346 at 6%.
HAYDUK ENGINEERING, LLC 401(K)-17$372,338$194,505$11,441iApproximate average salary by contribution assumption: employee only about $286,037 at 4% or $190,691 at 6%; with 50% employer match about $190,691 at 4% or $127,127 at 6%; with 100% employer match about $143,018 at 4% or $95,346 at 6%.
2021115$234,298$88,273$5,885iApproximate average salary by contribution assumption: employee only about $147,122 at 4% or $98,081 at 6%; with 50% employer match about $98,081 at 4% or $65,387 at 6%; with 100% employer match about $73,561 at 4% or $49,041 at 6%.
HAYDUK ENGINEERING, LLC 401(K)-15$234,298$88,273$5,885iApproximate average salary by contribution assumption: employee only about $147,122 at 4% or $98,081 at 6%; with 50% employer match about $98,081 at 4% or $65,387 at 6%; with 100% employer match about $73,561 at 4% or $49,041 at 6%.
2020110$147,837$73,213$7,321iApproximate average salary by contribution assumption: employee only about $183,033 at 4% or $122,022 at 6%; with 50% employer match about $122,022 at 4% or $81,348 at 6%; with 100% employer match about $91,516 at 4% or $61,011 at 6%.
HAYDUK ENGINEERING, LLC 401(K)-10$147,837$73,213$7,321iApproximate average salary by contribution assumption: employee only about $183,033 at 4% or $122,022 at 6%; with 50% employer match about $122,022 at 4% or $81,348 at 6%; with 100% employer match about $91,516 at 4% or $61,011 at 6%.
201917$55,648$31,081$4,440iApproximate average salary by contribution assumption: employee only about $111,004 at 4% or $74,002 at 6%; with 50% employer match about $74,002 at 4% or $49,335 at 6%; with 100% employer match about $55,502 at 4% or $37,001 at 6%.
HAYDUK ENGINEERING, LLC 401(K)-7$55,648$31,081$4,440iApproximate average salary by contribution assumption: employee only about $111,004 at 4% or $74,002 at 6%; with 50% employer match about $74,002 at 4% or $49,335 at 6%; with 100% employer match about $55,502 at 4% or $37,001 at 6%.
201816$17,958$19,440$3,240iApproximate average salary by contribution assumption: employee only about $81,000 at 4% or $54,000 at 6%; with 50% employer match about $54,000 at 4% or $36,000 at 6%; with 100% employer match about $40,500 at 4% or $27,000 at 6%.
HAYDUK ENGINEERING, LLC 401(K)-6$17,958$19,440$3,240iApproximate average salary by contribution assumption: employee only about $81,000 at 4% or $54,000 at 6%; with 50% employer match about $54,000 at 4% or $36,000 at 6%; with 100% employer match about $40,500 at 4% or $27,000 at 6%.