Civic Intelligence

Jmf Underground Inc.

Plan context: Jmf Underground Inc. Employee Benefit Plan

EIN 33-1198087 • Mechanicsburg, PA • 18 filings • 3 plans

841 W Trindle RoadMechanicsburg, PA 17055
Current Snapshot

Latest Year

2025

2025 Participants

19

2025 Assets

$49,469

2025 Contributions

$483,078

Historical Graphs

Total Assets Over Time

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

$1,347,793$673,897$0201220192025YearValue
$49,469Latest year 2025

Participants Over Time

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

48240201220192025YearValue
19Latest 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
2025119$49,469$483,078$25,425iApproximate average salary by contribution assumption: employee only about $635,629 at 4% or $423,753 at 6%; with 50% employer match about $423,753 at 4% or $282,502 at 6%; with 100% employer match about $317,814 at 4% or $211,876 at 6%.
Jmf Underground Inc. Employee Benefit Plan-19$49,469$483,078$25,425iApproximate average salary by contribution assumption: employee only about $635,629 at 4% or $423,753 at 6%; with 50% employer match about $423,753 at 4% or $282,502 at 6%; with 100% employer match about $317,814 at 4% or $211,876 at 6%.
2024248$1,347,793$518,363$10,799iApproximate average salary by contribution assumption: employee only about $269,981 at 4% or $179,987 at 6%; with 50% employer match about $179,987 at 4% or $119,991 at 6%; with 100% employer match about $134,990 at 4% or $89,994 at 6%.
Jmf Underground Inc. 401(K) Plan-29$1,342,461$207,128$7,142iApproximate average salary by contribution assumption: employee only about $178,559 at 4% or $119,039 at 6%; with 50% employer match about $119,039 at 4% or $79,359 at 6%; with 100% employer match about $89,279 at 4% or $59,520 at 6%.
Jmf Underground Inc. Employee Benefit Plan-48$5,332$311,235$6,484iApproximate average salary by contribution assumption: employee only about $162,102 at 4% or $108,068 at 6%; with 50% employer match about $108,068 at 4% or $72,045 at 6%; with 100% employer match about $81,051 at 4% or $54,034 at 6%.
2023239$1,152,880$227,810$5,841iApproximate average salary by contribution assumption: employee only about $146,032 at 4% or $97,355 at 6%; with 50% employer match about $97,355 at 4% or $64,903 at 6%; with 100% employer match about $73,016 at 4% or $48,677 at 6%.
Jmf Underground Inc. 401(K) Plan-26$1,147,603$196,471$7,557iApproximate average salary by contribution assumption: employee only about $188,914 at 4% or $125,943 at 6%; with 50% employer match about $125,943 at 4% or $83,962 at 6%; with 100% employer match about $94,457 at 4% or $62,971 at 6%.
Jmf Underground Inc. Employee Benefit Plan-39$5,277$31,339$804iApproximate average salary by contribution assumption: employee only about $20,089 at 4% or $13,393 at 6%; with 50% employer match about $13,393 at 4% or $8,928 at 6%; with 100% employer match about $10,045 at 4% or $6,696 at 6%.
2022224$827,322$394,154$16,423iApproximate average salary by contribution assumption: employee only about $410,577 at 4% or $273,718 at 6%; with 50% employer match about $273,718 at 4% or $182,479 at 6%; with 100% employer match about $205,289 at 4% or $136,859 at 6%.
Jmf Underground Inc. 401(K) Plan-24$813,746$157,988$6,583iApproximate average salary by contribution assumption: employee only about $164,571 at 4% or $109,714 at 6%; with 50% employer match about $109,714 at 4% or $73,143 at 6%; with 100% employer match about $82,285 at 4% or $54,857 at 6%.
Jmf Underground Inc. Employee Benefit Plan-23$13,576$236,166$10,268iApproximate average salary by contribution assumption: employee only about $256,702 at 4% or $171,135 at 6%; with 50% employer match about $171,135 at 4% or $114,090 at 6%; with 100% employer match about $128,351 at 4% or $85,567 at 6%.
2021126$870,877$136,372$5,245iApproximate average salary by contribution assumption: employee only about $131,127 at 4% or $87,418 at 6%; with 50% employer match about $87,418 at 4% or $58,279 at 6%; with 100% employer match about $65,563 at 4% or $43,709 at 6%.
Jmf Underground Inc. 401(K) Plan-26$870,877$136,372$5,245iApproximate average salary by contribution assumption: employee only about $131,127 at 4% or $87,418 at 6%; with 50% employer match about $87,418 at 4% or $58,279 at 6%; with 100% employer match about $65,563 at 4% or $43,709 at 6%.
2020122$640,709$131,131$5,961iApproximate average salary by contribution assumption: employee only about $149,013 at 4% or $99,342 at 6%; with 50% employer match about $99,342 at 4% or $66,228 at 6%; with 100% employer match about $74,506 at 4% or $49,671 at 6%.
Jmf Underground Inc. 401(K) Plan-22$640,709$131,131$5,961iApproximate average salary by contribution assumption: employee only about $149,013 at 4% or $99,342 at 6%; with 50% employer match about $99,342 at 4% or $66,228 at 6%; with 100% employer match about $74,506 at 4% or $49,671 at 6%.
2019121$483,725$112,631$5,363iApproximate average salary by contribution assumption: employee only about $134,085 at 4% or $89,390 at 6%; with 50% employer match about $89,390 at 4% or $59,593 at 6%; with 100% employer match about $67,042 at 4% or $44,695 at 6%.
Jmf Underground Inc. 401(K) Plan-21$483,725$112,631$5,363iApproximate average salary by contribution assumption: employee only about $134,085 at 4% or $89,390 at 6%; with 50% employer match about $89,390 at 4% or $59,593 at 6%; with 100% employer match about $67,042 at 4% or $44,695 at 6%.
2018114$300,504$68,142$4,867iApproximate average salary by contribution assumption: employee only about $121,682 at 4% or $81,121 at 6%; with 50% employer match about $81,121 at 4% or $54,081 at 6%; with 100% employer match about $60,841 at 4% or $40,561 at 6%.
Jmf Underground Inc. 401(K) Plan-14$300,504$68,142$4,867iApproximate average salary by contribution assumption: employee only about $121,682 at 4% or $81,121 at 6%; with 50% employer match about $81,121 at 4% or $54,081 at 6%; with 100% employer match about $60,841 at 4% or $40,561 at 6%.
2017114$253,228$59,996$4,285iApproximate average salary by contribution assumption: employee only about $107,136 at 4% or $71,424 at 6%; with 50% employer match about $71,424 at 4% or $47,616 at 6%; with 100% employer match about $53,568 at 4% or $35,712 at 6%.
Jmf Underground Inc. 401(K) Plan-14$253,228$59,996$4,285iApproximate average salary by contribution assumption: employee only about $107,136 at 4% or $71,424 at 6%; with 50% employer match about $71,424 at 4% or $47,616 at 6%; with 100% employer match about $53,568 at 4% or $35,712 at 6%.
2016114$166,504$57,034$4,074iApproximate average salary by contribution assumption: employee only about $101,846 at 4% or $67,898 at 6%; with 50% employer match about $67,898 at 4% or $45,265 at 6%; with 100% employer match about $50,923 at 4% or $33,949 at 6%.
Jmf Underground Inc. 401(K) Plan-14$166,504$57,034$4,074iApproximate average salary by contribution assumption: employee only about $101,846 at 4% or $67,898 at 6%; with 50% employer match about $67,898 at 4% or $45,265 at 6%; with 100% employer match about $50,923 at 4% or $33,949 at 6%.
2015119$105,778$61,273$3,225iApproximate average salary by contribution assumption: employee only about $80,622 at 4% or $53,748 at 6%; with 50% employer match about $53,748 at 4% or $35,832 at 6%; with 100% employer match about $40,311 at 4% or $26,874 at 6%.
Jmf Underground Inc. 401(K) Plan-19$105,778$61,273$3,225iApproximate average salary by contribution assumption: employee only about $80,622 at 4% or $53,748 at 6%; with 50% employer match about $53,748 at 4% or $35,832 at 6%; with 100% employer match about $40,311 at 4% or $26,874 at 6%.
2014221$61,504$46,971$2,237iApproximate average salary by contribution assumption: employee only about $55,918 at 4% or $37,279 at 6%; with 50% employer match about $37,279 at 4% or $24,852 at 6%; with 100% employer match about $27,959 at 4% or $18,639 at 6%.
Jmf Underground Inc. 401(K) Plan-21$61,504$46,971$2,237iApproximate average salary by contribution assumption: employee only about $55,918 at 4% or $37,279 at 6%; with 50% employer match about $37,279 at 4% or $24,852 at 6%; with 100% employer match about $27,959 at 4% or $18,639 at 6%.
THE CONTRACTORS RETIREMENT PLAN-0$0$0-
2013114$32,137$52,220$3,730iApproximate average salary by contribution assumption: employee only about $93,250 at 4% or $62,167 at 6%; with 50% employer match about $62,167 at 4% or $41,444 at 6%; with 100% employer match about $46,625 at 4% or $31,083 at 6%.
THE CONTRACTORS RETIREMENT PLAN-14$32,137$52,220$3,730iApproximate average salary by contribution assumption: employee only about $93,250 at 4% or $62,167 at 6%; with 50% employer match about $62,167 at 4% or $41,444 at 6%; with 100% employer match about $46,625 at 4% or $31,083 at 6%.
2012118$66,324$110,229$6,124iApproximate average salary by contribution assumption: employee only about $153,096 at 4% or $102,064 at 6%; with 50% employer match about $102,064 at 4% or $68,043 at 6%; with 100% employer match about $76,548 at 4% or $51,032 at 6%.
THE CONTRACTORS RETIREMENT PLAN-18$66,324$110,229$6,124iApproximate average salary by contribution assumption: employee only about $153,096 at 4% or $102,064 at 6%; with 50% employer match about $102,064 at 4% or $68,043 at 6%; with 100% employer match about $76,548 at 4% or $51,032 at 6%.