Ies Subsidiary Holdings Inc. DBA Miscor Group
Plan context: Miscor Group 401(K) Plan & Trust
EIN 46-2276549 • Massillon, OH • 86 filings • 9 plans
Current Snapshot
Latest Year
2024
2024 Participants
1,858
2024 Assets
$11,993,413
2024 Contributions
$1,634,420
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
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 / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2024 | 7 | 1,858 | $0 | $0 | - |
| Miscor Group Ltd Group Health Insurance Plan | - | 282 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 791 | - | - | - |
| Ies Infrastructure Solutions Accident Plan | - | 801 | - | - | - |
| Miscor Group Ltd Dental Plan | - | 1,858 | - | - | - |
| Ies Infrastructure Solutions Critical Illness Plan | - | 430 | - | - | - |
| Miscor Group Ltd Long-Term Disability Plan | - | 1,858 | - | - | - |
| Ies Infrastructure Solutions Hospital Indemnity Plan | - | 377 | - | - | - |
| 2023 | 7 | 459 | $0 | $0 | - |
| Miscor Group Ltd Group Health Insurance Plan | - | 282 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 459 | - | - | - |
| Ies Infrastructure Solutions Accident Plan | - | 200 | - | - | - |
| Miscor Group Ltd Dental Plan | - | 459 | - | - | - |
| Ies Infrastructure Solutions Critical Illness Plan | - | 107 | - | - | - |
| Miscor Group Ltd Long-Term Disability Plan | - | 459 | - | - | - |
| Ies Infrastructure Solutions Hospital Indemnity Plan | - | 93 | - | - | - |
| 2022 | 9 | 612 | $11,993,413 | $1,634,420 | $2,671iApproximate average salary by contribution assumption: employee only about $66,766 at 4% or $44,510 at 6%; with 50% employer match about $44,510 at 4% or $29,674 at 6%; with 100% employer match about $33,383 at 4% or $22,255 at 6%. |
| Miscor Group 401(K) Plan & Trust | - | 612 | $11,189,684 | $1,580,366 | $2,582iApproximate average salary by contribution assumption: employee only about $64,557 at 4% or $43,038 at 6%; with 50% employer match about $43,038 at 4% or $28,692 at 6%; with 100% employer match about $32,279 at 4% or $21,519 at 6%. |
| Miscor Bargaining Units 401(K) Plan & Trust | - | 18 | $803,729 | $54,054 | $3,003iApproximate average salary by contribution assumption: employee only about $75,075 at 4% or $50,050 at 6%; with 50% employer match about $50,050 at 4% or $33,367 at 6%; with 100% employer match about $37,538 at 4% or $25,025 at 6%. |
| Miscor Group Ltd Group Health Insurance Plan | - | 282 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 389 | - | - | - |
| Ies Infrastructure Solutions Accident Plan | - | 169 | - | - | - |
| Miscor Group Ltd Dental Plan | - | 405 | - | - | - |
| Ies Infrastructure Solutions Critical Illness Plan | - | 88 | - | - | - |
| Miscor Group Ltd Long-Term Disability Plan | - | 405 | - | - | - |
| Ies Infrastructure Solutions Hospital Indemnity Plan | - | 66 | - | - | - |
| 2021 | 9 | 514 | $13,256,851 | $1,621,437 | $3,155iApproximate average salary by contribution assumption: employee only about $78,864 at 4% or $52,576 at 6%; with 50% employer match about $52,576 at 4% or $35,051 at 6%; with 100% employer match about $39,432 at 4% or $26,288 at 6%. |
| Miscor Group 401(K) Plan & Trust | - | 514 | $12,378,935 | $1,573,254 | $3,061iApproximate average salary by contribution assumption: employee only about $76,520 at 4% or $51,013 at 6%; with 50% employer match about $51,013 at 4% or $34,009 at 6%; with 100% employer match about $38,260 at 4% or $25,507 at 6%. |
| Miscor Bargaining Units 401(K) Plan & Trust | - | 17 | $877,916 | $48,183 | $2,834iApproximate average salary by contribution assumption: employee only about $70,857 at 4% or $47,238 at 6%; with 50% employer match about $47,238 at 4% or $31,492 at 6%; with 100% employer match about $35,429 at 4% or $23,619 at 6%. |
| Miscor Group Ltd Group Health Insurance Plan | - | 282 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 395 | - | - | - |
| Ies Infrastructure Solutions Accident Plan | - | 174 | - | - | - |
| Miscor Group Ltd Dental Plan | - | 395 | - | - | - |
| Ies Infrastructure Solutions Critical Illness Plan | - | 84 | - | - | - |
| Miscor Group Ltd Long-Term Disability Plan | - | 395 | - | - | - |
| Ies Infrastructure Solutions Hospital Indemnity Plan | - | 107 | - | - | - |
| 2020 | 8 | 494 | $12,867,716 | $1,173,020 | $2,375iApproximate average salary by contribution assumption: employee only about $59,363 at 4% or $39,576 at 6%; with 50% employer match about $39,576 at 4% or $26,384 at 6%; with 100% employer match about $29,682 at 4% or $19,788 at 6%. |
| Miscor Group 401(K) Plan & Trust | - | 494 | $11,899,032 | $1,108,221 | $2,243iApproximate average salary by contribution assumption: employee only about $56,084 at 4% or $37,389 at 6%; with 50% employer match about $37,389 at 4% or $24,926 at 6%; with 100% employer match about $28,042 at 4% or $18,695 at 6%. |
| Miscor Bargaining Units 401(K) Plan & Trust | - | 27 | $968,684 | $64,799 | $2,400iApproximate average salary by contribution assumption: employee only about $59,999 at 4% or $39,999 at 6%; with 50% employer match about $39,999 at 4% or $26,666 at 6%; with 100% employer match about $30,000 at 4% or $20,000 at 6%. |
| Miscor Group Ltd Group Health Insurance Plan | - | 282 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 374 | - | - | - |
| Ies Infrastructure Solutions Accident Plan | - | 125 | - | - | - |
| Miscor Group Ltd Dental Plan | - | 374 | - | - | - |
| Ies Infrastructure Solutions Critical Illness Plan | - | 96 | - | - | - |
| Miscor Group Ltd Long-Term Disability Plan | - | 374 | - | - | - |
| 2019 | 8 | 549 | $8,925,714 | $1,087,079 | $1,980iApproximate average salary by contribution assumption: employee only about $49,503 at 4% or $33,002 at 6%; with 50% employer match about $33,002 at 4% or $22,001 at 6%; with 100% employer match about $24,751 at 4% or $16,501 at 6%. |
| Miscor Group 401(K) Plan & Trust | - | 549 | $8,043,269 | $1,016,039 | $1,851iApproximate average salary by contribution assumption: employee only about $46,268 at 4% or $30,845 at 6%; with 50% employer match about $30,845 at 4% or $20,563 at 6%; with 100% employer match about $23,134 at 4% or $15,423 at 6%. |
| Miscor Bargaining Units 401(K) Plan & Trust | - | 24 | $882,445 | $71,040 | $2,960iApproximate average salary by contribution assumption: employee only about $74,000 at 4% or $49,333 at 6%; with 50% employer match about $49,333 at 4% or $32,889 at 6%; with 100% employer match about $37,000 at 4% or $24,667 at 6%. |
| Miscor Group Ltd Group Health Insurance Plan | - | 282 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 383 | - | - | - |
| Miscor Group Ltd Dental Plan | - | 383 | - | - | - |
| Ies Infrastructure Solutions Accident Plan | - | 201 | - | - | - |
| Ies Infrastructure Solutions Critical Illness Plan | - | 70 | - | - | - |
| Miscor Group Ltd Long-Term Disability Plan | - | 382 | - | - | - |
| 2018 | 8 | 515 | $7,411,015 | $1,343,610 | $2,609iApproximate average salary by contribution assumption: employee only about $65,224 at 4% or $43,483 at 6%; with 50% employer match about $43,483 at 4% or $28,988 at 6%; with 100% employer match about $32,612 at 4% or $21,741 at 6%. |
| Miscor Group 401(K) Plan & Trust | - | 515 | $6,683,558 | $1,286,676 | $2,498iApproximate average salary by contribution assumption: employee only about $62,460 at 4% or $41,640 at 6%; with 50% employer match about $41,640 at 4% or $27,760 at 6%; with 100% employer match about $31,230 at 4% or $20,820 at 6%. |
| Miscor Bargaining Units 401(K) Plan & Trust | - | 28 | $727,457 | $56,934 | $2,033iApproximate average salary by contribution assumption: employee only about $50,834 at 4% or $33,889 at 6%; with 50% employer match about $33,889 at 4% or $22,593 at 6%; with 100% employer match about $25,417 at 4% or $16,945 at 6%. |
| Miscor Group Ltd Group Health Insurance Plan | - | 282 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 372 | - | - | - |
| Miscor Group Ltd Dental Plan | - | 372 | - | - | - |
| Miscor Group Ltd Long-Term Disability Plan | - | 372 | - | - | - |
| Ies Infrastructure Solutions Accident Plan | - | 198 | - | - | - |
| Ies Infrastructure Solutions Critical Illness Plan | - | 109 | - | - | - |
| 2017 | 6 | 465 | $8,249,981 | $962,523 | $2,070iApproximate average salary by contribution assumption: employee only about $51,749 at 4% or $34,499 at 6%; with 50% employer match about $34,499 at 4% or $22,999 at 6%; with 100% employer match about $25,874 at 4% or $17,250 at 6%. |
| Miscor Group 401(K) Plan & Trust | - | 465 | $7,497,269 | $903,355 | $1,943iApproximate average salary by contribution assumption: employee only about $48,567 at 4% or $32,378 at 6%; with 50% employer match about $32,378 at 4% or $21,586 at 6%; with 100% employer match about $24,284 at 4% or $16,189 at 6%. |
| Miscor Bargaining Units 401(K) Plan & Trust | - | 27 | $752,712 | $59,168 | $2,191iApproximate average salary by contribution assumption: employee only about $54,785 at 4% or $36,523 at 6%; with 50% employer match about $36,523 at 4% or $24,349 at 6%; with 100% employer match about $27,393 at 4% or $18,262 at 6%. |
| Miscor Group Ltd Group Health Insurance Plan | - | 282 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 368 | - | - | - |
| Miscor Group Ltd Dental Plan | - | 360 | - | - | - |
| Miscor Group Ltd Long-Term Disability Plan | - | 360 | - | - | - |
| 2016 | 6 | 416 | $5,190,195 | $993,486 | $2,388iApproximate average salary by contribution assumption: employee only about $59,705 at 4% or $39,803 at 6%; with 50% employer match about $39,803 at 4% or $26,535 at 6%; with 100% employer match about $29,852 at 4% or $19,902 at 6%. |
| Miscor Group 401(K) Plan & Trust | - | 213 | $4,472,340 | $906,670 | $4,257iApproximate average salary by contribution assumption: employee only about $106,417 at 4% or $70,944 at 6%; with 50% employer match about $70,944 at 4% or $47,296 at 6%; with 100% employer match about $53,208 at 4% or $35,472 at 6%. |
| Miscor Bargaining Units 401(K) Plan & Trust | - | 31 | $717,855 | $86,816 | $2,801iApproximate average salary by contribution assumption: employee only about $70,013 at 4% or $46,675 at 6%; with 50% employer match about $46,675 at 4% or $31,117 at 6%; with 100% employer match about $35,006 at 4% or $23,338 at 6%. |
| Miscor Group Ltd Dental Plan | - | 416 | - | - | - |
| Miscor Group Ltd Group Health Insurance Plan | - | 282 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 312 | - | - | - |
| Miscor Group Ltd Long-Term Disability Plan | - | 312 | - | - | - |
| 2015 | 6 | 259 | $4,444,820 | $675,514 | $2,608iApproximate average salary by contribution assumption: employee only about $65,204 at 4% or $43,469 at 6%; with 50% employer match about $43,469 at 4% or $28,980 at 6%; with 100% employer match about $32,602 at 4% or $21,735 at 6%. |
| Miscor Group 401(K) Plan & Trust | - | 218 | $3,811,731 | $579,877 | $2,660iApproximate average salary by contribution assumption: employee only about $66,500 at 4% or $44,333 at 6%; with 50% employer match about $44,333 at 4% or $29,555 at 6%; with 100% employer match about $33,250 at 4% or $22,167 at 6%. |
| Miscor Bargaining Units 401(K) Plan & Trust | - | 30 | $633,089 | $95,637 | $3,188iApproximate average salary by contribution assumption: employee only about $79,698 at 4% or $53,132 at 6%; with 50% employer match about $53,132 at 4% or $35,421 at 6%; with 100% employer match about $39,849 at 4% or $26,566 at 6%. |
| Miscor Group Ltd Group Health Insurance Plan | - | 173 | - | - | - |
| Miscor Group Ltd Dental Plan | - | 211 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 259 | - | - | - |
| Miscor Group Ltd Long-Term Disability Plan | - | 259 | - | - | - |
| 2014 | 6 | 378 | $4,545,915 | $517,716 | $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%. |
| Miscor Group 401(K) Plan & Trust | - | 204 | $3,971,023 | $447,400 | $2,193iApproximate average salary by contribution assumption: employee only about $54,828 at 4% or $36,552 at 6%; with 50% employer match about $36,552 at 4% or $24,368 at 6%; with 100% employer match about $27,414 at 4% or $18,276 at 6%. |
| Miscor Bargaining Units 401(K) Plan & Trust | - | 24 | $574,892 | $70,316 | $2,930iApproximate average salary by contribution assumption: employee only about $73,246 at 4% or $48,831 at 6%; with 50% employer match about $48,831 at 4% or $32,554 at 6%; with 100% employer match about $36,623 at 4% or $24,415 at 6%. |
| Miscor Group Ltd Long-Term Disability Plan | - | 237 | - | - | - |
| Miscor Group Ltd Dental Plan | - | 188 | - | - | - |
| Miscor Group Ltd Group Health Insurance Plan | - | 378 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 237 | - | - | - |
| 2013 | 6 | 390 | $4,195,236 | $447,134 | $1,146iApproximate average salary by contribution assumption: employee only about $28,662 at 4% or $19,108 at 6%; with 50% employer match about $19,108 at 4% or $12,739 at 6%; with 100% employer match about $14,331 at 4% or $9,554 at 6%. |
| Miscor Group 401(K) Plan & Trust | - | 239 | $3,562,042 | $385,550 | $1,613iApproximate average salary by contribution assumption: employee only about $40,329 at 4% or $26,886 at 6%; with 50% employer match about $26,886 at 4% or $17,924 at 6%; with 100% employer match about $20,165 at 4% or $13,443 at 6%. |
| Miscor Bargaining Units 401(K) Plan & Trust | - | 21 | $633,194 | $61,584 | $2,933iApproximate average salary by contribution assumption: employee only about $73,314 at 4% or $48,876 at 6%; with 50% employer match about $48,876 at 4% or $32,584 at 6%; with 100% employer match about $36,657 at 4% or $24,438 at 6%. |
| Miscor Group Ltd Group Health Insurance Plan | - | 390 | - | - | - |
| Miscor Group Ltd Life Insurance Plan | - | 255 | - | - | - |
| Miscor Group Ltd Dental Plan | - | 203 | - | - | - |
| Miscor Group Ltd Long-Term Disability Plan | - | 256 | - | - | - |