Civic Intelligence

Aspen Technical Staffing Inc

Plan context: Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust

EIN 36-4476750 • Naperville, IL • 14 filings • 6 plans

700 E Diehl Rd Ste 105Naperville, IL 60563-4813
Current Snapshot

Latest Year

2025

2025 Participants

118

2025 Assets

$417,653

2025 Contributions

$104,392

Historical Graphs

Total Assets Over Time

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

$789,639$394,820$0200420202025YearValue
$417,653Latest year 2025

Participants Over Time

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

152760200420192025YearValue
118Latest 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
20251118$417,653$104,392$885iApproximate average salary by contribution assumption: employee only about $22,117 at 4% or $14,745 at 6%; with 50% employer match about $14,745 at 4% or $9,830 at 6%; with 100% employer match about $11,058 at 4% or $7,372 at 6%.
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-118$417,653$104,392$885iApproximate average salary by contribution assumption: employee only about $22,117 at 4% or $14,745 at 6%; with 50% employer match about $14,745 at 4% or $9,830 at 6%; with 100% employer match about $11,058 at 4% or $7,372 at 6%.
20241102$322,008$139,699$1,370iApproximate average salary by contribution assumption: employee only about $34,240 at 4% or $22,827 at 6%; with 50% employer match about $22,827 at 4% or $15,218 at 6%; with 100% employer match about $17,120 at 4% or $11,413 at 6%.
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-102$322,008$139,699$1,370iApproximate average salary by contribution assumption: employee only about $34,240 at 4% or $22,827 at 6%; with 50% employer match about $22,827 at 4% or $15,218 at 6%; with 100% employer match about $17,120 at 4% or $11,413 at 6%.
2023185$309,581$118,569$1,395iApproximate average salary by contribution assumption: employee only about $34,873 at 4% or $23,249 at 6%; with 50% employer match about $23,249 at 4% or $15,499 at 6%; with 100% employer match about $17,437 at 4% or $11,624 at 6%.
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-85$309,581$118,569$1,395iApproximate average salary by contribution assumption: employee only about $34,873 at 4% or $23,249 at 6%; with 50% employer match about $23,249 at 4% or $15,499 at 6%; with 100% employer match about $17,437 at 4% or $11,624 at 6%.
2022172$235,693$124,087$1,723iApproximate average salary by contribution assumption: employee only about $43,086 at 4% or $28,724 at 6%; with 50% employer match about $28,724 at 4% or $19,149 at 6%; with 100% employer match about $21,543 at 4% or $14,362 at 6%.
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-72$235,693$124,087$1,723iApproximate average salary by contribution assumption: employee only about $43,086 at 4% or $28,724 at 6%; with 50% employer match about $28,724 at 4% or $19,149 at 6%; with 100% employer match about $21,543 at 4% or $14,362 at 6%.
2021151$168,229$72,977$1,431iApproximate average salary by contribution assumption: employee only about $35,773 at 4% or $23,849 at 6%; with 50% employer match about $23,849 at 4% or $15,899 at 6%; with 100% employer match about $17,887 at 4% or $11,924 at 6%.
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-51$168,229$72,977$1,431iApproximate average salary by contribution assumption: employee only about $35,773 at 4% or $23,849 at 6%; with 50% employer match about $23,849 at 4% or $15,899 at 6%; with 100% employer match about $17,887 at 4% or $11,924 at 6%.
2020146$191,450$136,448$2,966iApproximate average salary by contribution assumption: employee only about $74,157 at 4% or $49,438 at 6%; with 50% employer match about $49,438 at 4% or $32,958 at 6%; with 100% employer match about $37,078 at 4% or $24,719 at 6%.
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-46$191,450$136,448$2,966iApproximate average salary by contribution assumption: employee only about $74,157 at 4% or $49,438 at 6%; with 50% employer match about $49,438 at 4% or $32,958 at 6%; with 100% employer match about $37,078 at 4% or $24,719 at 6%.
2019139$94,415$88,986$2,282iApproximate average salary by contribution assumption: employee only about $57,042 at 4% or $38,028 at 6%; with 50% employer match about $38,028 at 4% or $25,352 at 6%; with 100% employer match about $28,521 at 4% or $19,014 at 6%.
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-39$94,415$88,986$2,282iApproximate average salary by contribution assumption: employee only about $57,042 at 4% or $38,028 at 6%; with 50% employer match about $38,028 at 4% or $25,352 at 6%; with 100% employer match about $28,521 at 4% or $19,014 at 6%.
201010$0$67,758-
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-0$0$67,758-
2009168$789,639$283,227$4,165iApproximate average salary by contribution assumption: employee only about $104,128 at 4% or $69,418 at 6%; with 50% employer match about $69,418 at 4% or $46,279 at 6%; with 100% employer match about $52,064 at 4% or $34,709 at 6%.
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-68$789,639$283,227$4,165iApproximate average salary by contribution assumption: employee only about $104,128 at 4% or $69,418 at 6%; with 50% employer match about $69,418 at 4% or $46,279 at 6%; with 100% employer match about $52,064 at 4% or $34,709 at 6%.
20081121$552,307$534,743$4,419iApproximate average salary by contribution assumption: employee only about $110,484 at 4% or $73,656 at 6%; with 50% employer match about $73,656 at 4% or $49,104 at 6%; with 100% employer match about $55,242 at 4% or $36,828 at 6%.
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-121$552,307$534,743$4,419iApproximate average salary by contribution assumption: employee only about $110,484 at 4% or $73,656 at 6%; with 50% employer match about $73,656 at 4% or $49,104 at 6%; with 100% employer match about $55,242 at 4% or $36,828 at 6%.
20071152$222,839$163,288$1,074iApproximate average salary by contribution assumption: employee only about $26,857 at 4% or $17,904 at 6%; with 50% employer match about $17,904 at 4% or $11,936 at 6%; with 100% employer match about $13,428 at 4% or $8,952 at 6%.
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-152$222,839$163,288$1,074iApproximate average salary by contribution assumption: employee only about $26,857 at 4% or $17,904 at 6%; with 50% employer match about $17,904 at 4% or $11,936 at 6%; with 100% employer match about $13,428 at 4% or $8,952 at 6%.
2006192$17,193$32,515$353iApproximate average salary by contribution assumption: employee only about $8,836 at 4% or $5,890 at 6%; with 50% employer match about $5,890 at 4% or $3,927 at 6%; with 100% employer match about $4,418 at 4% or $2,945 at 6%.
ASPEN TECHNICAL STAFFING INC 401K PROFIT SHARING PLAN & TRUST-92$17,193$32,515$353iApproximate average salary by contribution assumption: employee only about $8,836 at 4% or $5,890 at 6%; with 50% employer match about $5,890 at 4% or $3,927 at 6%; with 100% employer match about $4,418 at 4% or $2,945 at 6%.
2005117$0$0-
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-17---
2004144$3,729$3,671$83iApproximate average salary by contribution assumption: employee only about $2,086 at 4% or $1,391 at 6%; with 50% employer match about $1,391 at 4% or $927 at 6%; with 100% employer match about $1,043 at 4% or $695 at 6%.
Aspen Technical Staffing Inc. 401(K) Profit Sharing Plan & Trust-44$3,729$3,671$83iApproximate average salary by contribution assumption: employee only about $2,086 at 4% or $1,391 at 6%; with 50% employer match about $1,391 at 4% or $927 at 6%; with 100% employer match about $1,043 at 4% or $695 at 6%.