Civic Intelligence

Oneil Engineering Services Inc

Plan context: O'Neil Engineering Services Inc 401(K) Plan

EIN 27-5100774 • Powhatan, VA • 20 filings • 3 plans

1480 Oakbridge CourtPowhatan, VA 23139
Current Snapshot

Latest Year

2025

2025 Participants

14

2025 Assets

$3,346,094

2025 Contributions

$909,937

Historical Graphs

Total Assets Over Time

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

$3,346,094$1,673,047$0201220192025YearValue
$3,346,094Latest year 2025

Participants Over Time

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

1890201220192025YearValue
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
2025214$3,346,094$909,937$64,996iApproximate average salary by contribution assumption: employee only about $1,624,888 at 4% or $1,083,258 at 6%; with 50% employer match about $1,083,258 at 4% or $722,172 at 6%; with 100% employer match about $812,444 at 4% or $541,629 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-14$3,346,094$909,937$64,996iApproximate average salary by contribution assumption: employee only about $1,624,888 at 4% or $1,083,258 at 6%; with 50% employer match about $1,083,258 at 4% or $722,172 at 6%; with 100% employer match about $812,444 at 4% or $541,629 at 6%.
Oneil Engineering Services Inc Cash Balance Pension Plan-0$0$0-
2024213$2,831,215$337,706$25,977iApproximate average salary by contribution assumption: employee only about $649,435 at 4% or $432,956 at 6%; with 50% employer match about $432,956 at 4% or $288,638 at 6%; with 100% employer match about $324,717 at 4% or $216,478 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-13$2,056,103$193,706$14,900iApproximate average salary by contribution assumption: employee only about $372,512 at 4% or $248,341 at 6%; with 50% employer match about $248,341 at 4% or $165,561 at 6%; with 100% employer match about $186,256 at 4% or $124,171 at 6%.
Oneil Engineering Services Inc Cash Balance Pension Plan-12$775,112$144,000$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%.
2023217$2,249,389$328,588$19,329iApproximate average salary by contribution assumption: employee only about $483,218 at 4% or $322,145 at 6%; with 50% employer match about $322,145 at 4% or $214,763 at 6%; with 100% employer match about $241,609 at 4% or $161,073 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-17$1,656,676$181,166$10,657iApproximate average salary by contribution assumption: employee only about $266,421 at 4% or $177,614 at 6%; with 50% employer match about $177,614 at 4% or $118,409 at 6%; with 100% employer match about $133,210 at 4% or $88,807 at 6%.
Oneil Engineering Services Inc Cash Balance Pension Plan-12$592,713$147,422$12,285iApproximate average salary by contribution assumption: employee only about $307,129 at 4% or $204,753 at 6%; with 50% employer match about $204,753 at 4% or $136,502 at 6%; with 100% employer match about $153,565 at 4% or $102,376 at 6%.
2022218$1,706,490$350,882$19,493iApproximate average salary by contribution assumption: employee only about $487,336 at 4% or $324,891 at 6%; with 50% employer match about $324,891 at 4% or $216,594 at 6%; with 100% employer match about $243,668 at 4% or $162,445 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-18$1,275,628$182,272$10,126iApproximate average salary by contribution assumption: employee only about $253,156 at 4% or $168,770 at 6%; with 50% employer match about $168,770 at 4% or $112,514 at 6%; with 100% employer match about $126,578 at 4% or $84,385 at 6%.
Oneil Engineering Services Inc Cash Balance Pension Plan-10$430,862$168,610$16,861iApproximate average salary by contribution assumption: employee only about $421,525 at 4% or $281,017 at 6%; with 50% employer match about $281,017 at 4% or $187,344 at 6%; with 100% employer match about $210,763 at 4% or $140,508 at 6%.
2021212$1,620,657$304,973$25,414iApproximate average salary by contribution assumption: employee only about $635,360 at 4% or $423,574 at 6%; with 50% employer match about $423,574 at 4% or $282,382 at 6%; with 100% employer match about $317,680 at 4% or $211,787 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-12$1,340,517$166,361$13,863iApproximate average salary by contribution assumption: employee only about $346,585 at 4% or $231,057 at 6%; with 50% employer match about $231,057 at 4% or $154,038 at 6%; with 100% employer match about $173,293 at 4% or $115,528 at 6%.
Oneil Engineering Services Inc Cash Balance Pension Plan-8$280,140$138,612$17,327iApproximate average salary by contribution assumption: employee only about $433,163 at 4% or $288,775 at 6%; with 50% employer match about $288,775 at 4% or $192,517 at 6%; with 100% employer match about $216,581 at 4% or $144,388 at 6%.
2020212$1,159,445$264,003$22,000iApproximate average salary by contribution assumption: employee only about $550,006 at 4% or $366,671 at 6%; with 50% employer match about $366,671 at 4% or $244,447 at 6%; with 100% employer match about $275,003 at 4% or $183,335 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-12$1,021,445$126,003$10,500iApproximate average salary by contribution assumption: employee only about $262,506 at 4% or $175,004 at 6%; with 50% employer match about $175,004 at 4% or $116,669 at 6%; with 100% employer match about $131,253 at 4% or $87,502 at 6%.
Oneil Engineering Services Inc Cash Balance Pension Plan-9$138,000$138,000$15,333iApproximate average salary by contribution assumption: employee only about $383,333 at 4% or $255,556 at 6%; with 50% employer match about $255,556 at 4% or $170,370 at 6%; with 100% employer match about $191,667 at 4% or $127,778 at 6%.
2019110$754,270$105,949$10,595iApproximate average salary by contribution assumption: employee only about $264,873 at 4% or $176,582 at 6%; with 50% employer match about $176,582 at 4% or $117,721 at 6%; with 100% employer match about $132,436 at 4% or $88,291 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-10$754,270$105,949$10,595iApproximate average salary by contribution assumption: employee only about $264,873 at 4% or $176,582 at 6%; with 50% employer match about $176,582 at 4% or $117,721 at 6%; with 100% employer match about $132,436 at 4% or $88,291 at 6%.
201818$530,680$95,829$11,979iApproximate average salary by contribution assumption: employee only about $299,466 at 4% or $199,644 at 6%; with 50% employer match about $199,644 at 4% or $133,096 at 6%; with 100% employer match about $149,733 at 4% or $99,822 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-8$530,680$95,829$11,979iApproximate average salary by contribution assumption: employee only about $299,466 at 4% or $199,644 at 6%; with 50% employer match about $199,644 at 4% or $133,096 at 6%; with 100% employer match about $149,733 at 4% or $99,822 at 6%.
201719$475,769$64,484$7,165iApproximate average salary by contribution assumption: employee only about $179,122 at 4% or $119,415 at 6%; with 50% employer match about $119,415 at 4% or $79,610 at 6%; with 100% employer match about $89,561 at 4% or $59,707 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-9$475,769$64,484$7,165iApproximate average salary by contribution assumption: employee only about $179,122 at 4% or $119,415 at 6%; with 50% employer match about $119,415 at 4% or $79,610 at 6%; with 100% employer match about $89,561 at 4% or $59,707 at 6%.
201616$338,698$95,299$15,883iApproximate average salary by contribution assumption: employee only about $397,079 at 4% or $264,719 at 6%; with 50% employer match about $264,719 at 4% or $176,480 at 6%; with 100% employer match about $198,540 at 4% or $132,360 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-6$338,698$95,299$15,883iApproximate average salary by contribution assumption: employee only about $397,079 at 4% or $264,719 at 6%; with 50% employer match about $264,719 at 4% or $176,480 at 6%; with 100% employer match about $198,540 at 4% or $132,360 at 6%.
201514$228,288$45,316$11,329iApproximate average salary by contribution assumption: employee only about $283,225 at 4% or $188,817 at 6%; with 50% employer match about $188,817 at 4% or $125,878 at 6%; with 100% employer match about $141,613 at 4% or $94,408 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-4$228,288$45,316$11,329iApproximate average salary by contribution assumption: employee only about $283,225 at 4% or $188,817 at 6%; with 50% employer match about $188,817 at 4% or $125,878 at 6%; with 100% employer match about $141,613 at 4% or $94,408 at 6%.
201413$184,688$42,555$14,185iApproximate average salary by contribution assumption: employee only about $354,625 at 4% or $236,417 at 6%; with 50% employer match about $236,417 at 4% or $157,611 at 6%; with 100% employer match about $177,313 at 4% or $118,208 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-3$184,688$42,555$14,185iApproximate average salary by contribution assumption: employee only about $354,625 at 4% or $236,417 at 6%; with 50% employer match about $236,417 at 4% or $157,611 at 6%; with 100% employer match about $177,313 at 4% or $118,208 at 6%.
201314$133,225$49,082$12,271iApproximate average salary by contribution assumption: employee only about $306,763 at 4% or $204,508 at 6%; with 50% employer match about $204,508 at 4% or $136,339 at 6%; with 100% employer match about $153,381 at 4% or $102,254 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-4$133,225$49,082$12,271iApproximate average salary by contribution assumption: employee only about $306,763 at 4% or $204,508 at 6%; with 50% employer match about $204,508 at 4% or $136,339 at 6%; with 100% employer match about $153,381 at 4% or $102,254 at 6%.
201212$64,255$63,001$31,501iApproximate average salary by contribution assumption: employee only about $787,513 at 4% or $525,008 at 6%; with 50% employer match about $525,008 at 4% or $350,006 at 6%; with 100% employer match about $393,756 at 4% or $262,504 at 6%.
O'Neil Engineering Services Inc 401(K) Plan-2$64,255$63,001$31,501iApproximate average salary by contribution assumption: employee only about $787,513 at 4% or $525,008 at 6%; with 50% employer match about $525,008 at 4% or $350,006 at 6%; with 100% employer match about $393,756 at 4% or $262,504 at 6%.