Civic Intelligence

Adko Engineering

Plan context: Adko Engineering 401(K) P/S Plan

EIN 68-0613913 • Roseville, CA • 17 filings • 1 plans

140 Diamond Creek Pl Ste 195Roseville, CA 95747
Current Snapshot

Latest Year

2025

2025 Participants

8

2025 Assets

$1,027,622

2025 Contributions

$71,130

Historical Graphs

Total Assets Over Time

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

$1,027,622$513,811$0200920172025YearValue
$1,027,622Latest year 2025

Participants Over Time

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

950200920172025YearValue
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$1,027,622$71,130$8,891iApproximate average salary by contribution assumption: employee only about $222,281 at 4% or $148,188 at 6%; with 50% employer match about $148,188 at 4% or $98,792 at 6%; with 100% employer match about $111,141 at 4% or $74,094 at 6%.
Adko Engineering 401(K) P/S Plan-8$1,027,622$71,130$8,891iApproximate average salary by contribution assumption: employee only about $222,281 at 4% or $148,188 at 6%; with 50% employer match about $148,188 at 4% or $98,792 at 6%; with 100% employer match about $111,141 at 4% or $74,094 at 6%.
202419$823,479$66,678$7,409iApproximate average salary by contribution assumption: employee only about $185,217 at 4% or $123,478 at 6%; with 50% employer match about $123,478 at 4% or $82,319 at 6%; with 100% employer match about $92,608 at 4% or $61,739 at 6%.
Adko Engineering 401(K) P/S Plan-9$823,479$66,678$7,409iApproximate average salary by contribution assumption: employee only about $185,217 at 4% or $123,478 at 6%; with 50% employer match about $123,478 at 4% or $82,319 at 6%; with 100% employer match about $92,608 at 4% or $61,739 at 6%.
202317$671,247$59,882$8,555iApproximate average salary by contribution assumption: employee only about $213,864 at 4% or $142,576 at 6%; with 50% employer match about $142,576 at 4% or $95,051 at 6%; with 100% employer match about $106,932 at 4% or $71,288 at 6%.
Adko Engineering 401(K) P/S Plan-7$671,247$59,882$8,555iApproximate average salary by contribution assumption: employee only about $213,864 at 4% or $142,576 at 6%; with 50% employer match about $142,576 at 4% or $95,051 at 6%; with 100% employer match about $106,932 at 4% or $71,288 at 6%.
202219$519,392$64,254$7,139iApproximate average salary by contribution assumption: employee only about $178,483 at 4% or $118,989 at 6%; with 50% employer match about $118,989 at 4% or $79,326 at 6%; with 100% employer match about $89,242 at 4% or $59,494 at 6%.
Adko Engineering 401(K) P/S Plan-9$519,392$64,254$7,139iApproximate average salary by contribution assumption: employee only about $178,483 at 4% or $118,989 at 6%; with 50% employer match about $118,989 at 4% or $79,326 at 6%; with 100% employer match about $89,242 at 4% or $59,494 at 6%.
202119$557,449$67,717$7,524iApproximate average salary by contribution assumption: employee only about $188,103 at 4% or $125,402 at 6%; with 50% employer match about $125,402 at 4% or $83,601 at 6%; with 100% employer match about $94,051 at 4% or $62,701 at 6%.
Adko Engineering 401(K) P/S Plan-9$557,449$67,717$7,524iApproximate average salary by contribution assumption: employee only about $188,103 at 4% or $125,402 at 6%; with 50% employer match about $125,402 at 4% or $83,601 at 6%; with 100% employer match about $94,051 at 4% or $62,701 at 6%.
202018$441,323$51,318$6,415iApproximate average salary by contribution assumption: employee only about $160,369 at 4% or $106,913 at 6%; with 50% employer match about $106,913 at 4% or $71,275 at 6%; with 100% employer match about $80,184 at 4% or $53,456 at 6%.
Adko Engineering 401(K) P/S Plan-8$441,323$51,318$6,415iApproximate average salary by contribution assumption: employee only about $160,369 at 4% or $106,913 at 6%; with 50% employer match about $106,913 at 4% or $71,275 at 6%; with 100% employer match about $80,184 at 4% or $53,456 at 6%.
201917$337,429$36,535$5,219iApproximate average salary by contribution assumption: employee only about $130,482 at 4% or $86,988 at 6%; with 50% employer match about $86,988 at 4% or $57,992 at 6%; with 100% employer match about $65,241 at 4% or $43,494 at 6%.
Adko Engineering 401(K) P/S Plan-7$337,429$36,535$5,219iApproximate average salary by contribution assumption: employee only about $130,482 at 4% or $86,988 at 6%; with 50% employer match about $86,988 at 4% or $57,992 at 6%; with 100% employer match about $65,241 at 4% or $43,494 at 6%.
201815$246,705$25,462$5,092iApproximate average salary by contribution assumption: employee only about $127,310 at 4% or $84,873 at 6%; with 50% employer match about $84,873 at 4% or $56,582 at 6%; with 100% employer match about $63,655 at 4% or $42,437 at 6%.
Adko Engineering 401(K) P/S Plan-5$246,705$25,462$5,092iApproximate average salary by contribution assumption: employee only about $127,310 at 4% or $84,873 at 6%; with 50% employer match about $84,873 at 4% or $56,582 at 6%; with 100% employer match about $63,655 at 4% or $42,437 at 6%.
201715$245,198$2,365$473iApproximate average salary by contribution assumption: employee only about $11,825 at 4% or $7,883 at 6%; with 50% employer match about $7,883 at 4% or $5,256 at 6%; with 100% employer match about $5,913 at 4% or $3,942 at 6%.
Adko Engineering 401(K) P/S Plan-5$245,198$2,365$473iApproximate average salary by contribution assumption: employee only about $11,825 at 4% or $7,883 at 6%; with 50% employer match about $7,883 at 4% or $5,256 at 6%; with 100% employer match about $5,913 at 4% or $3,942 at 6%.
201615$211,276$6,456$1,291iApproximate average salary by contribution assumption: employee only about $32,280 at 4% or $21,520 at 6%; with 50% employer match about $21,520 at 4% or $14,347 at 6%; with 100% employer match about $16,140 at 4% or $10,760 at 6%.
Adko Engineering 401(K) P/S Plan-5$211,276$6,456$1,291iApproximate average salary by contribution assumption: employee only about $32,280 at 4% or $21,520 at 6%; with 50% employer match about $21,520 at 4% or $14,347 at 6%; with 100% employer match about $16,140 at 4% or $10,760 at 6%.
201516$193,818$9,625$1,604iApproximate average salary by contribution assumption: employee only about $40,104 at 4% or $26,736 at 6%; with 50% employer match about $26,736 at 4% or $17,824 at 6%; with 100% employer match about $20,052 at 4% or $13,368 at 6%.
Adko Engineering 401(K) P/S Plan-6$193,818$9,625$1,604iApproximate average salary by contribution assumption: employee only about $40,104 at 4% or $26,736 at 6%; with 50% employer match about $26,736 at 4% or $17,824 at 6%; with 100% employer match about $20,052 at 4% or $13,368 at 6%.
201416$187,480$3,616$603iApproximate average salary by contribution assumption: employee only about $15,067 at 4% or $10,044 at 6%; with 50% employer match about $10,044 at 4% or $6,696 at 6%; with 100% employer match about $7,533 at 4% or $5,022 at 6%.
Adko Engineering 401(K) P/S Plan-6$187,480$3,616$603iApproximate average salary by contribution assumption: employee only about $15,067 at 4% or $10,044 at 6%; with 50% employer match about $10,044 at 4% or $6,696 at 6%; with 100% employer match about $7,533 at 4% or $5,022 at 6%.
201316$178,372$30,615$5,103iApproximate average salary by contribution assumption: employee only about $127,563 at 4% or $85,042 at 6%; with 50% employer match about $85,042 at 4% or $56,694 at 6%; with 100% employer match about $63,781 at 4% or $42,521 at 6%.
Adko Engineering 401(K) P/S Plan-6$178,372$30,615$5,103iApproximate average salary by contribution assumption: employee only about $127,563 at 4% or $85,042 at 6%; with 50% employer match about $85,042 at 4% or $56,694 at 6%; with 100% employer match about $63,781 at 4% or $42,521 at 6%.
201218$149,841$44,197$5,525iApproximate average salary by contribution assumption: employee only about $138,116 at 4% or $92,077 at 6%; with 50% employer match about $92,077 at 4% or $61,385 at 6%; with 100% employer match about $69,058 at 4% or $46,039 at 6%.
Adko Engineering 401(K) P/S Plan-8$149,841$44,197$5,525iApproximate average salary by contribution assumption: employee only about $138,116 at 4% or $92,077 at 6%; with 50% employer match about $92,077 at 4% or $61,385 at 6%; with 100% employer match about $69,058 at 4% or $46,039 at 6%.
201118$99,732$52,978$6,622iApproximate average salary by contribution assumption: employee only about $165,556 at 4% or $110,371 at 6%; with 50% employer match about $110,371 at 4% or $73,581 at 6%; with 100% employer match about $82,778 at 4% or $55,185 at 6%.
Adko Engineering 401(K) P/S Plan-8$99,732$52,978$6,622iApproximate average salary by contribution assumption: employee only about $165,556 at 4% or $110,371 at 6%; with 50% employer match about $110,371 at 4% or $73,581 at 6%; with 100% employer match about $82,778 at 4% or $55,185 at 6%.
201016$53,577$26,511$4,419iApproximate average salary by contribution assumption: employee only about $110,463 at 4% or $73,642 at 6%; with 50% employer match about $73,642 at 4% or $49,094 at 6%; with 100% employer match about $55,231 at 4% or $36,821 at 6%.
Adko Engineering 401(K) P/S Plan-6$53,577$26,511$4,419iApproximate average salary by contribution assumption: employee only about $110,463 at 4% or $73,642 at 6%; with 50% employer match about $73,642 at 4% or $49,094 at 6%; with 100% employer match about $55,231 at 4% or $36,821 at 6%.
200917$26,941$25,996$3,714iApproximate average salary by contribution assumption: employee only about $92,843 at 4% or $61,895 at 6%; with 50% employer match about $61,895 at 4% or $41,263 at 6%; with 100% employer match about $46,421 at 4% or $30,948 at 6%.
Adko Engineering 401(K) P/S Plan-7$26,941$25,996$3,714iApproximate average salary by contribution assumption: employee only about $92,843 at 4% or $61,895 at 6%; with 50% employer match about $61,895 at 4% or $41,263 at 6%; with 100% employer match about $46,421 at 4% or $30,948 at 6%.