Civic Intelligence

Optimum Staffing Inc.

Plan context: Optimum Staffing Inc. Employees 401K Plan and Trust Agreement

EIN 36-3809538 • Lisle, IL • 32 filings • 4 plans

3333 Warrenville Road, Suite 200Lisle, IL 60532
Current Snapshot

Latest Year

2024

2024 Participants

80

2024 Assets

$2,965,915

2024 Contributions

$435,649

Historical Graphs

Total Assets Over Time

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

$3,212,665$1,606,333$0199920122024YearValue
$2,965,915Latest year 2024

Participants Over Time

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

1,7428710199920122024YearValue
80Latest year 2024

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
2024180$2,965,915$435,649$5,446iApproximate average salary by contribution assumption: employee only about $136,140 at 4% or $90,760 at 6%; with 50% employer match about $90,760 at 4% or $60,507 at 6%; with 100% employer match about $68,070 at 4% or $45,380 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-80$2,965,915$435,649$5,446iApproximate average salary by contribution assumption: employee only about $136,140 at 4% or $90,760 at 6%; with 50% employer match about $90,760 at 4% or $60,507 at 6%; with 100% employer match about $68,070 at 4% or $45,380 at 6%.
20232279$2,579,832$498,617$1,787iApproximate average salary by contribution assumption: employee only about $44,679 at 4% or $29,786 at 6%; with 50% employer match about $29,786 at 4% or $19,857 at 6%; with 100% employer match about $22,339 at 4% or $14,893 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-116$2,579,832$498,617$4,298iApproximate average salary by contribution assumption: employee only about $107,461 at 4% or $71,640 at 6%; with 50% employer match about $71,640 at 4% or $47,760 at 6%; with 100% employer match about $53,730 at 4% or $35,820 at 6%.
Optimum Staffing Inc. Group Hospitalization Dental & Life Insurance Plan-279---
20222148$2,373,069$506,744$3,424iApproximate average salary by contribution assumption: employee only about $85,599 at 4% or $57,066 at 6%; with 50% employer match about $57,066 at 4% or $38,044 at 6%; with 100% employer match about $42,799 at 4% or $28,533 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-148$2,373,069$506,744$3,424iApproximate average salary by contribution assumption: employee only about $85,599 at 4% or $57,066 at 6%; with 50% employer match about $57,066 at 4% or $38,044 at 6%; with 100% employer match about $42,799 at 4% or $28,533 at 6%.
Optimum Staffing Inc. Group Hospitalization Dental & Life Insurance Plan-119---
20212140$3,212,665$307,158$2,194iApproximate average salary by contribution assumption: employee only about $54,850 at 4% or $36,566 at 6%; with 50% employer match about $36,566 at 4% or $24,378 at 6%; with 100% employer match about $27,425 at 4% or $18,283 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-140$3,212,665$307,158$2,194iApproximate average salary by contribution assumption: employee only about $54,850 at 4% or $36,566 at 6%; with 50% employer match about $36,566 at 4% or $24,378 at 6%; with 100% employer match about $27,425 at 4% or $18,283 at 6%.
Optimum Staffing Inc. Group Hospitalization Dental & Life Insurance Plan-113---
20202166$2,926,502$235,403$1,418iApproximate average salary by contribution assumption: employee only about $35,452 at 4% or $23,635 at 6%; with 50% employer match about $23,635 at 4% or $15,757 at 6%; with 100% employer match about $17,726 at 4% or $11,817 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-166$2,926,502$235,403$1,418iApproximate average salary by contribution assumption: employee only about $35,452 at 4% or $23,635 at 6%; with 50% employer match about $23,635 at 4% or $15,757 at 6%; with 100% employer match about $17,726 at 4% or $11,817 at 6%.
Optimum Staffing Inc. Group Hospitalization Dental & Life Insurance Plan-94---
20192136$3,046,735$719,935$5,294iApproximate average salary by contribution assumption: employee only about $132,341 at 4% or $88,227 at 6%; with 50% employer match about $88,227 at 4% or $58,818 at 6%; with 100% employer match about $66,170 at 4% or $44,114 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-122$3,046,735$719,935$5,901iApproximate average salary by contribution assumption: employee only about $147,528 at 4% or $98,352 at 6%; with 50% employer match about $98,352 at 4% or $65,568 at 6%; with 100% employer match about $73,764 at 4% or $49,176 at 6%.
Optimum Staffing Inc. Group Hospitalization Dental & Life Insurance Plan-136---
20182241$2,258,090$269,101$1,117iApproximate average salary by contribution assumption: employee only about $27,915 at 4% or $18,610 at 6%; with 50% employer match about $18,610 at 4% or $12,407 at 6%; with 100% employer match about $13,958 at 4% or $9,305 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-241$2,258,090$269,101$1,117iApproximate average salary by contribution assumption: employee only about $27,915 at 4% or $18,610 at 6%; with 50% employer match about $18,610 at 4% or $12,407 at 6%; with 100% employer match about $13,958 at 4% or $9,305 at 6%.
Optimum Staffing Inc. Group Hospitalization Dental & Life Insurance Plan-176---
20171373$2,292,717$243,648$653iApproximate average salary by contribution assumption: employee only about $16,330 at 4% or $10,887 at 6%; with 50% employer match about $10,887 at 4% or $7,258 at 6%; with 100% employer match about $8,165 at 4% or $5,443 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-373$2,292,717$243,648$653iApproximate average salary by contribution assumption: employee only about $16,330 at 4% or $10,887 at 6%; with 50% employer match about $10,887 at 4% or $7,258 at 6%; with 100% employer match about $8,165 at 4% or $5,443 at 6%.
20161333$1,876,083$195,890$588iApproximate average salary by contribution assumption: employee only about $14,706 at 4% or $9,804 at 6%; with 50% employer match about $9,804 at 4% or $6,536 at 6%; with 100% employer match about $7,353 at 4% or $4,902 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-333$1,876,083$195,890$588iApproximate average salary by contribution assumption: employee only about $14,706 at 4% or $9,804 at 6%; with 50% employer match about $9,804 at 4% or $6,536 at 6%; with 100% employer match about $7,353 at 4% or $4,902 at 6%.
20151284$1,127,293$174,584$615iApproximate average salary by contribution assumption: employee only about $15,368 at 4% or $10,246 at 6%; with 50% employer match about $10,246 at 4% or $6,830 at 6%; with 100% employer match about $7,684 at 4% or $5,123 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-284$1,127,293$174,584$615iApproximate average salary by contribution assumption: employee only about $15,368 at 4% or $10,246 at 6%; with 50% employer match about $10,246 at 4% or $6,830 at 6%; with 100% employer match about $7,684 at 4% or $5,123 at 6%.
2014156$1,062,878$168,629$3,011iApproximate average salary by contribution assumption: employee only about $75,281 at 4% or $50,187 at 6%; with 50% employer match about $50,187 at 4% or $33,458 at 6%; with 100% employer match about $37,640 at 4% or $25,094 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-56$1,062,878$168,629$3,011iApproximate average salary by contribution assumption: employee only about $75,281 at 4% or $50,187 at 6%; with 50% employer match about $50,187 at 4% or $33,458 at 6%; with 100% employer match about $37,640 at 4% or $25,094 at 6%.
2013159$1,188,965$160,605$2,722iApproximate average salary by contribution assumption: employee only about $68,053 at 4% or $45,369 at 6%; with 50% employer match about $45,369 at 4% or $30,246 at 6%; with 100% employer match about $34,026 at 4% or $22,684 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-59$1,188,965$160,605$2,722iApproximate average salary by contribution assumption: employee only about $68,053 at 4% or $45,369 at 6%; with 50% employer match about $45,369 at 4% or $30,246 at 6%; with 100% employer match about $34,026 at 4% or $22,684 at 6%.
2012145$936,431$126,917$2,820iApproximate average salary by contribution assumption: employee only about $70,509 at 4% or $47,006 at 6%; with 50% employer match about $47,006 at 4% or $31,338 at 6%; with 100% employer match about $35,255 at 4% or $23,503 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-45$936,431$126,917$2,820iApproximate average salary by contribution assumption: employee only about $70,509 at 4% or $47,006 at 6%; with 50% employer match about $47,006 at 4% or $31,338 at 6%; with 100% employer match about $35,255 at 4% or $23,503 at 6%.
2011145$862,120$130,710$2,905iApproximate average salary by contribution assumption: employee only about $72,617 at 4% or $48,411 at 6%; with 50% employer match about $48,411 at 4% or $32,274 at 6%; with 100% employer match about $36,308 at 4% or $24,206 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-45$862,120$130,710$2,905iApproximate average salary by contribution assumption: employee only about $72,617 at 4% or $48,411 at 6%; with 50% employer match about $48,411 at 4% or $32,274 at 6%; with 100% employer match about $36,308 at 4% or $24,206 at 6%.
2010163$1,026,701$92,833$1,474iApproximate average salary by contribution assumption: employee only about $36,838 at 4% or $24,559 at 6%; with 50% employer match about $24,559 at 4% or $16,373 at 6%; with 100% employer match about $18,419 at 4% or $12,279 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-63$1,026,701$92,833$1,474iApproximate average salary by contribution assumption: employee only about $36,838 at 4% or $24,559 at 6%; with 50% employer match about $24,559 at 4% or $16,373 at 6%; with 100% employer match about $18,419 at 4% or $12,279 at 6%.
2009165$970,169$86,747$1,335iApproximate average salary by contribution assumption: employee only about $33,364 at 4% or $22,243 at 6%; with 50% employer match about $22,243 at 4% or $14,829 at 6%; with 100% employer match about $16,682 at 4% or $11,121 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-65$970,169$86,747$1,335iApproximate average salary by contribution assumption: employee only about $33,364 at 4% or $22,243 at 6%; with 50% employer match about $22,243 at 4% or $14,829 at 6%; with 100% employer match about $16,682 at 4% or $11,121 at 6%.
20081187$890,978$164,299$879iApproximate average salary by contribution assumption: employee only about $21,965 at 4% or $14,643 at 6%; with 50% employer match about $14,643 at 4% or $9,762 at 6%; with 100% employer match about $10,983 at 4% or $7,322 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-187$890,978$164,299$879iApproximate average salary by contribution assumption: employee only about $21,965 at 4% or $14,643 at 6%; with 50% employer match about $14,643 at 4% or $9,762 at 6%; with 100% employer match about $10,983 at 4% or $7,322 at 6%.
20071187$1,361,351$230,838$1,234iApproximate average salary by contribution assumption: employee only about $30,861 at 4% or $20,574 at 6%; with 50% employer match about $20,574 at 4% or $13,716 at 6%; with 100% employer match about $15,430 at 4% or $10,287 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-187$1,361,351$230,838$1,234iApproximate average salary by contribution assumption: employee only about $30,861 at 4% or $20,574 at 6%; with 50% employer match about $20,574 at 4% or $13,716 at 6%; with 100% employer match about $15,430 at 4% or $10,287 at 6%.
20061354$1,338,362$245,846$694iApproximate average salary by contribution assumption: employee only about $17,362 at 4% or $11,575 at 6%; with 50% employer match about $11,575 at 4% or $7,716 at 6%; with 100% employer match about $8,681 at 4% or $5,787 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-354$1,338,362$245,846$694iApproximate average salary by contribution assumption: employee only about $17,362 at 4% or $11,575 at 6%; with 50% employer match about $11,575 at 4% or $7,716 at 6%; with 100% employer match about $8,681 at 4% or $5,787 at 6%.
20051426$1,117,599$338,906$796iApproximate average salary by contribution assumption: employee only about $19,889 at 4% or $13,259 at 6%; with 50% employer match about $13,259 at 4% or $8,839 at 6%; with 100% employer match about $9,944 at 4% or $6,630 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-426$1,117,599$338,906$796iApproximate average salary by contribution assumption: employee only about $19,889 at 4% or $13,259 at 6%; with 50% employer match about $13,259 at 4% or $8,839 at 6%; with 100% employer match about $9,944 at 4% or $6,630 at 6%.
20041409$944,782$282,880$692iApproximate average salary by contribution assumption: employee only about $17,291 at 4% or $11,527 at 6%; with 50% employer match about $11,527 at 4% or $7,685 at 6%; with 100% employer match about $8,645 at 4% or $5,764 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-409$944,782$282,880$692iApproximate average salary by contribution assumption: employee only about $17,291 at 4% or $11,527 at 6%; with 50% employer match about $11,527 at 4% or $7,685 at 6%; with 100% employer match about $8,645 at 4% or $5,764 at 6%.
20031160$673,684$272,603$1,704iApproximate average salary by contribution assumption: employee only about $42,594 at 4% or $28,396 at 6%; with 50% employer match about $28,396 at 4% or $18,931 at 6%; with 100% employer match about $21,297 at 4% or $14,198 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-160$673,684$272,603$1,704iApproximate average salary by contribution assumption: employee only about $42,594 at 4% or $28,396 at 6%; with 50% employer match about $28,396 at 4% or $18,931 at 6%; with 100% employer match about $21,297 at 4% or $14,198 at 6%.
20021160$0$0-
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-160---
20011261$215,057$153,936$590iApproximate average salary by contribution assumption: employee only about $14,745 at 4% or $9,830 at 6%; with 50% employer match about $9,830 at 4% or $6,553 at 6%; with 100% employer match about $7,372 at 4% or $4,915 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-261$215,057$153,936$590iApproximate average salary by contribution assumption: employee only about $14,745 at 4% or $9,830 at 6%; with 50% employer match about $9,830 at 4% or $6,553 at 6%; with 100% employer match about $7,372 at 4% or $4,915 at 6%.
20001167$188,423$108,891$652iApproximate average salary by contribution assumption: employee only about $16,301 at 4% or $10,867 at 6%; with 50% employer match about $10,867 at 4% or $7,245 at 6%; with 100% employer match about $8,151 at 4% or $5,434 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-167$188,423$108,891$652iApproximate average salary by contribution assumption: employee only about $16,301 at 4% or $10,867 at 6%; with 50% employer match about $10,867 at 4% or $7,245 at 6%; with 100% employer match about $8,151 at 4% or $5,434 at 6%.
199911,742$40,661$18,362$11iApproximate average salary by contribution assumption: employee only about $264 at 4% or $176 at 6%; with 50% employer match about $176 at 4% or $117 at 6%; with 100% employer match about $132 at 4% or $88 at 6%.
Optimum Staffing Inc. Employees 401K Plan and Trust Agreement-1,742$40,661$18,362$11iApproximate average salary by contribution assumption: employee only about $264 at 4% or $176 at 6%; with 50% employer match about $176 at 4% or $117 at 6%; with 100% employer match about $132 at 4% or $88 at 6%.