Civic Intelligence

Corestaff Services Inc.

Plan context: Corestaff Inc. 401K Retirement Savings Plan

EIN 95-3496539 • 51 filings • 8 plans

Current Snapshot

Latest Year

2024

2024 Participants

4,480

2024 Assets

$92,209,036

2024 Contributions

$8,671,731

Historical Graphs

Total Assets Over Time

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

$94,330,629$47,165,315$0199920122024YearValue
$92,209,036Latest year 2024

Participants Over Time

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

21,70510,8530199920122024YearValue
4,480Latest 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
202424,480$92,209,036$8,671,731$1,936iApproximate average salary by contribution assumption: employee only about $48,391 at 4% or $32,261 at 6%; with 50% employer match about $32,261 at 4% or $21,507 at 6%; with 100% employer match about $24,196 at 4% or $16,130 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-4,480$92,209,036$8,671,731$1,936iApproximate average salary by contribution assumption: employee only about $48,391 at 4% or $32,261 at 6%; with 50% employer match about $32,261 at 4% or $21,507 at 6%; with 100% employer match about $24,196 at 4% or $16,130 at 6%.
Corestaff Support Services Inc. Benefit Plan-515---
202324,435$85,385,170$8,533,954$1,924iApproximate average salary by contribution assumption: employee only about $48,106 at 4% or $32,070 at 6%; with 50% employer match about $32,070 at 4% or $21,380 at 6%; with 100% employer match about $24,053 at 4% or $16,035 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-4,435$85,385,170$8,533,954$1,924iApproximate average salary by contribution assumption: employee only about $48,106 at 4% or $32,070 at 6%; with 50% employer match about $32,070 at 4% or $21,380 at 6%; with 100% employer match about $24,053 at 4% or $16,035 at 6%.
Corestaff Support Services Inc. Benefit Plan-566---
2022214,798$74,161,621$8,705,129$588iApproximate average salary by contribution assumption: employee only about $14,707 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%.
Corestaff Inc. 401K Retirement Savings Plan-14,798$74,161,621$8,705,129$588iApproximate average salary by contribution assumption: employee only about $14,707 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%.
Corestaff Support Services Inc. Benefit Plan-1,310---
2021211,074$94,330,629$8,398,886$758iApproximate average salary by contribution assumption: employee only about $18,961 at 4% or $12,641 at 6%; with 50% employer match about $12,641 at 4% or $8,427 at 6%; with 100% employer match about $9,480 at 4% or $6,320 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-11,074$94,330,629$8,398,886$758iApproximate average salary by contribution assumption: employee only about $18,961 at 4% or $12,641 at 6%; with 50% employer match about $12,641 at 4% or $8,427 at 6%; with 100% employer match about $9,480 at 4% or $6,320 at 6%.
Corestaff Support Services Inc. Benefit Plan-1,548---
2020219,695$85,503,644$6,712,870$341iApproximate average salary by contribution assumption: employee only about $8,521 at 4% or $5,681 at 6%; with 50% employer match about $5,681 at 4% or $3,787 at 6%; with 100% employer match about $4,261 at 4% or $2,840 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-19,695$85,503,644$6,712,870$341iApproximate average salary by contribution assumption: employee only about $8,521 at 4% or $5,681 at 6%; with 50% employer match about $5,681 at 4% or $3,787 at 6%; with 100% employer match about $4,261 at 4% or $2,840 at 6%.
Corestaff Support Services Inc. Benefit Plan-1,206---
2019219,531$73,171,761$7,413,953$380iApproximate average salary by contribution assumption: employee only about $9,490 at 4% or $6,327 at 6%; with 50% employer match about $6,327 at 4% or $4,218 at 6%; with 100% employer match about $4,745 at 4% or $3,163 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-19,531$73,171,761$7,413,953$380iApproximate average salary by contribution assumption: employee only about $9,490 at 4% or $6,327 at 6%; with 50% employer match about $6,327 at 4% or $4,218 at 6%; with 100% employer match about $4,745 at 4% or $3,163 at 6%.
Corestaff Support Services Inc. Benefit Plan-1,425---
2018219,237$60,891,875$7,211,385$375iApproximate average salary by contribution assumption: employee only about $9,372 at 4% or $6,248 at 6%; with 50% employer match about $6,248 at 4% or $4,165 at 6%; with 100% employer match about $4,686 at 4% or $3,124 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-19,237$60,891,875$7,211,385$375iApproximate average salary by contribution assumption: employee only about $9,372 at 4% or $6,248 at 6%; with 50% employer match about $6,248 at 4% or $4,165 at 6%; with 100% employer match about $4,686 at 4% or $3,124 at 6%.
Corestaff Support Services Inc. Benefit Plan-1,463---
2017221,705$63,810,633$6,506,096$300iApproximate average salary by contribution assumption: employee only about $7,494 at 4% or $4,996 at 6%; with 50% employer match about $4,996 at 4% or $3,331 at 6%; with 100% employer match about $3,747 at 4% or $2,498 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-21,705$63,810,633$6,506,096$300iApproximate average salary by contribution assumption: employee only about $7,494 at 4% or $4,996 at 6%; with 50% employer match about $4,996 at 4% or $3,331 at 6%; with 100% employer match about $3,747 at 4% or $2,498 at 6%.
Corestaff Support Services Inc. Benefit Plan-6,756---
201622,879$15,103,037$699,491$243iApproximate average salary by contribution assumption: employee only about $6,074 at 4% or $4,049 at 6%; with 50% employer match about $4,049 at 4% or $2,700 at 6%; with 100% employer match about $3,037 at 4% or $2,025 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-2,879$15,103,037$699,491$243iApproximate average salary by contribution assumption: employee only about $6,074 at 4% or $4,049 at 6%; with 50% employer match about $4,049 at 4% or $2,700 at 6%; with 100% employer match about $3,037 at 4% or $2,025 at 6%.
Corestaff Support Services Inc. Benefit Plan-296---
201524,140$15,559,306$703,855$170iApproximate average salary by contribution assumption: employee only about $4,250 at 4% or $2,834 at 6%; with 50% employer match about $2,834 at 4% or $1,889 at 6%; with 100% employer match about $2,125 at 4% or $1,417 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-4,140$15,559,306$703,855$170iApproximate average salary by contribution assumption: employee only about $4,250 at 4% or $2,834 at 6%; with 50% employer match about $2,834 at 4% or $1,889 at 6%; with 100% employer match about $2,125 at 4% or $1,417 at 6%.
Corestaff Support Services Inc. Benefit Plan-292---
201424,140$15,928,234$663,645$160iApproximate average salary by contribution assumption: employee only about $4,008 at 4% or $2,672 at 6%; with 50% employer match about $2,672 at 4% or $1,781 at 6%; with 100% employer match about $2,004 at 4% or $1,336 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-4,140$15,928,234$663,645$160iApproximate average salary by contribution assumption: employee only about $4,008 at 4% or $2,672 at 6%; with 50% employer match about $2,672 at 4% or $1,781 at 6%; with 100% employer match about $2,004 at 4% or $1,336 at 6%.
Corestaff Support Services Inc. Benefit Plan-378---
201324,140$16,023,917$748,221$181iApproximate average salary by contribution assumption: employee only about $4,518 at 4% or $3,012 at 6%; with 50% employer match about $3,012 at 4% or $2,008 at 6%; with 100% employer match about $2,259 at 4% or $1,506 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-4,140$16,023,917$748,221$181iApproximate average salary by contribution assumption: employee only about $4,518 at 4% or $3,012 at 6%; with 50% employer match about $3,012 at 4% or $2,008 at 6%; with 100% employer match about $2,259 at 4% or $1,506 at 6%.
Corestaff Support Services Inc. Benefit Plan-253---
201224,140$14,425,970$913,375$221iApproximate average salary by contribution assumption: employee only about $5,516 at 4% or $3,677 at 6%; with 50% employer match about $3,677 at 4% or $2,451 at 6%; with 100% employer match about $2,758 at 4% or $1,839 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-4,140$14,425,970$913,375$221iApproximate average salary by contribution assumption: employee only about $5,516 at 4% or $3,677 at 6%; with 50% employer match about $3,677 at 4% or $2,451 at 6%; with 100% employer match about $2,758 at 4% or $1,839 at 6%.
Corestaff Support Services Inc. Benefit Plan-248---
201124,051$14,059,107$951,129$235iApproximate average salary by contribution assumption: employee only about $5,870 at 4% or $3,913 at 6%; with 50% employer match about $3,913 at 4% or $2,609 at 6%; with 100% employer match about $2,935 at 4% or $1,957 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-4,051$14,059,107$951,129$235iApproximate average salary by contribution assumption: employee only about $5,870 at 4% or $3,913 at 6%; with 50% employer match about $3,913 at 4% or $2,609 at 6%; with 100% employer match about $2,935 at 4% or $1,957 at 6%.
Corestaff Support Services Inc. Benefit Plan-249---
201024,156$15,142,338$1,034,879$249iApproximate average salary by contribution assumption: employee only about $6,225 at 4% or $4,150 at 6%; with 50% employer match about $4,150 at 4% or $2,767 at 6%; with 100% employer match about $3,113 at 4% or $2,075 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-4,156$15,142,338$1,034,879$249iApproximate average salary by contribution assumption: employee only about $6,225 at 4% or $4,150 at 6%; with 50% employer match about $4,150 at 4% or $2,767 at 6%; with 100% employer match about $3,113 at 4% or $2,075 at 6%.
Corestaff Support Services Inc. Benefit Plan-234---
200923,884$14,329,298$1,294,127$333iApproximate average salary by contribution assumption: employee only about $8,330 at 4% or $5,553 at 6%; with 50% employer match about $5,553 at 4% or $3,702 at 6%; with 100% employer match about $4,165 at 4% or $2,777 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-3,884$14,329,298$1,294,127$333iApproximate average salary by contribution assumption: employee only about $8,330 at 4% or $5,553 at 6%; with 50% employer match about $5,553 at 4% or $3,702 at 6%; with 100% employer match about $4,165 at 4% or $2,777 at 6%.
Corestaff Support Services Inc. Benefit Plan-266---
200823,612$10,648,292$2,051,837$568iApproximate average salary by contribution assumption: employee only about $14,202 at 4% or $9,468 at 6%; with 50% employer match about $9,468 at 4% or $6,312 at 6%; with 100% employer match about $7,101 at 4% or $4,734 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-3,612$10,648,292$2,051,837$568iApproximate average salary by contribution assumption: employee only about $14,202 at 4% or $9,468 at 6%; with 50% employer match about $9,468 at 4% or $6,312 at 6%; with 100% employer match about $7,101 at 4% or $4,734 at 6%.
Corestaff Support Services Inc. Benefit Plan-320---
200725,008$14,552,096$1,922,187$384iApproximate average salary by contribution assumption: employee only about $9,596 at 4% or $6,397 at 6%; with 50% employer match about $6,397 at 4% or $4,265 at 6%; with 100% employer match about $4,798 at 4% or $3,199 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-5,008$14,552,096$1,922,187$384iApproximate average salary by contribution assumption: employee only about $9,596 at 4% or $6,397 at 6%; with 50% employer match about $6,397 at 4% or $4,265 at 6%; with 100% employer match about $4,798 at 4% or $3,199 at 6%.
Corestaff Support Services Inc. Benefit Plan-464---
200626,115$13,301,192$1,881,409$308iApproximate average salary by contribution assumption: employee only about $7,692 at 4% or $5,128 at 6%; with 50% employer match about $5,128 at 4% or $3,419 at 6%; with 100% employer match about $3,846 at 4% or $2,564 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-6,115$13,301,192$1,881,409$308iApproximate average salary by contribution assumption: employee only about $7,692 at 4% or $5,128 at 6%; with 50% employer match about $5,128 at 4% or $3,419 at 6%; with 100% employer match about $3,846 at 4% or $2,564 at 6%.
Corestaff Support Services Inc. Benefit Plan-474---
200524,329$11,675,406$1,916,664$443iApproximate average salary by contribution assumption: employee only about $11,069 at 4% or $7,379 at 6%; with 50% employer match about $7,379 at 4% or $4,919 at 6%; with 100% employer match about $5,534 at 4% or $3,690 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-4,329$11,675,406$1,916,664$443iApproximate average salary by contribution assumption: employee only about $11,069 at 4% or $7,379 at 6%; with 50% employer match about $7,379 at 4% or $4,919 at 6%; with 100% employer match about $5,534 at 4% or $3,690 at 6%.
Corestaff Support Services Inc. Benefit Plan-386---
200424,524$10,610,373$1,844,546$408iApproximate average salary by contribution assumption: employee only about $10,193 at 4% or $6,795 at 6%; with 50% employer match about $6,795 at 4% or $4,530 at 6%; with 100% employer match about $5,097 at 4% or $3,398 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-4,524$10,610,373$1,844,546$408iApproximate average salary by contribution assumption: employee only about $10,193 at 4% or $6,795 at 6%; with 50% employer match about $6,795 at 4% or $4,530 at 6%; with 100% employer match about $5,097 at 4% or $3,398 at 6%.
Corestaff Support Services Inc. Benefit Plan-402---
200327,300$9,255,203$1,383,333$189iApproximate average salary by contribution assumption: employee only about $4,737 at 4% or $3,158 at 6%; with 50% employer match about $3,158 at 4% or $2,106 at 6%; with 100% employer match about $2,369 at 4% or $1,579 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-7,300$9,255,203$1,383,333$189iApproximate average salary by contribution assumption: employee only about $4,737 at 4% or $3,158 at 6%; with 50% employer match about $3,158 at 4% or $2,106 at 6%; with 100% employer match about $2,369 at 4% or $1,579 at 6%.
Corestaff Support Services Inc. Benefit Plan-570---
20022766$7,727,739$1,832,183$2,392iApproximate average salary by contribution assumption: employee only about $59,797 at 4% or $39,865 at 6%; with 50% employer match about $39,865 at 4% or $26,576 at 6%; with 100% employer match about $29,899 at 4% or $19,932 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-766$7,727,739$1,832,183$2,392iApproximate average salary by contribution assumption: employee only about $59,797 at 4% or $39,865 at 6%; with 50% employer match about $39,865 at 4% or $26,576 at 6%; with 100% employer match about $29,899 at 4% or $19,932 at 6%.
Corestaff Support Services Inc. Benefit Plan-576---
20012922$9,074,743$3,060,653$3,320iApproximate average salary by contribution assumption: employee only about $82,990 at 4% or $55,326 at 6%; with 50% employer match about $55,326 at 4% or $36,884 at 6%; with 100% employer match about $41,495 at 4% or $27,663 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-0$9,074,743$3,060,653-
Corestaff Support Services Inc. Benefit Plan-922---
200010$0$0-
Corestaff Inc. 401K Retirement Savings Plan-0---
199921,272$8,027,165$2,779,451$2,185iApproximate average salary by contribution assumption: employee only about $54,628 at 4% or $36,418 at 6%; with 50% employer match about $36,418 at 4% or $24,279 at 6%; with 100% employer match about $27,314 at 4% or $18,209 at 6%.
Corestaff Inc. 401K Retirement Savings Plan-1,272$8,027,165$2,779,451$2,185iApproximate average salary by contribution assumption: employee only about $54,628 at 4% or $36,418 at 6%; with 50% employer match about $36,418 at 4% or $24,279 at 6%; with 100% employer match about $27,314 at 4% or $18,209 at 6%.
Corestaff Support Services Inc. Benefit Plan-873---