Civic Intelligence

Mpx

Plan context: Mpx 401(K) Plan

EIN 01-0457729 • Portland, ME • 22 filings • 2 plans

2301 Congress StreetPortland, ME 04102
Current Snapshot

Latest Year

2025

2025 Participants

69

2025 Assets

$5,533,411

2025 Contributions

$639,487

Historical Graphs

Total Assets Over Time

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

$5,595,487$2,797,744$0200420152025YearValue
$5,533,411Latest year 2025

Participants Over Time

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

69350200420152025YearValue
69Latest 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
2025169$5,533,411$639,487$9,268iApproximate average salary by contribution assumption: employee only about $231,698 at 4% or $154,465 at 6%; with 50% employer match about $154,465 at 4% or $102,977 at 6%; with 100% employer match about $115,849 at 4% or $77,233 at 6%.
Mpx 401(K) Plan-69$5,533,411$639,487$9,268iApproximate average salary by contribution assumption: employee only about $231,698 at 4% or $154,465 at 6%; with 50% employer match about $154,465 at 4% or $102,977 at 6%; with 100% employer match about $115,849 at 4% or $77,233 at 6%.
2024164$5,595,487$1,506,531$23,540iApproximate average salary by contribution assumption: employee only about $588,489 at 4% or $392,326 at 6%; with 50% employer match about $392,326 at 4% or $261,551 at 6%; with 100% employer match about $294,244 at 4% or $196,163 at 6%.
Mpx 401(K) Plan-64$5,595,487$1,506,531$23,540iApproximate average salary by contribution assumption: employee only about $588,489 at 4% or $392,326 at 6%; with 50% employer match about $392,326 at 4% or $261,551 at 6%; with 100% employer match about $294,244 at 4% or $196,163 at 6%.
2023164$3,959,183$382,102$5,970iApproximate average salary by contribution assumption: employee only about $149,259 at 4% or $99,506 at 6%; with 50% employer match about $99,506 at 4% or $66,337 at 6%; with 100% employer match about $74,629 at 4% or $49,753 at 6%.
Mpx 401(K) Plan-64$3,959,183$382,102$5,970iApproximate average salary by contribution assumption: employee only about $149,259 at 4% or $99,506 at 6%; with 50% employer match about $99,506 at 4% or $66,337 at 6%; with 100% employer match about $74,629 at 4% or $49,753 at 6%.
2022164$3,411,547$415,472$6,492iApproximate average salary by contribution assumption: employee only about $162,294 at 4% or $108,196 at 6%; with 50% employer match about $108,196 at 4% or $72,131 at 6%; with 100% employer match about $81,147 at 4% or $54,098 at 6%.
Mpx 401(K) Plan-64$3,411,547$415,472$6,492iApproximate average salary by contribution assumption: employee only about $162,294 at 4% or $108,196 at 6%; with 50% employer match about $108,196 at 4% or $72,131 at 6%; with 100% employer match about $81,147 at 4% or $54,098 at 6%.
2021165$3,832,676$358,333$5,513iApproximate average salary by contribution assumption: employee only about $137,820 at 4% or $91,880 at 6%; with 50% employer match about $91,880 at 4% or $61,254 at 6%; with 100% employer match about $68,910 at 4% or $45,940 at 6%.
Mpx 401(K) Plan-65$3,832,676$358,333$5,513iApproximate average salary by contribution assumption: employee only about $137,820 at 4% or $91,880 at 6%; with 50% employer match about $91,880 at 4% or $61,254 at 6%; with 100% employer match about $68,910 at 4% or $45,940 at 6%.
2020160$3,389,050$494,023$8,234iApproximate average salary by contribution assumption: employee only about $205,843 at 4% or $137,229 at 6%; with 50% employer match about $137,229 at 4% or $91,486 at 6%; with 100% employer match about $102,921 at 4% or $68,614 at 6%.
Mpx 401(K) Plan-60$3,389,050$494,023$8,234iApproximate average salary by contribution assumption: employee only about $205,843 at 4% or $137,229 at 6%; with 50% employer match about $137,229 at 4% or $91,486 at 6%; with 100% employer match about $102,921 at 4% or $68,614 at 6%.
2019160$2,922,251$365,556$6,093iApproximate average salary by contribution assumption: employee only about $152,315 at 4% or $101,543 at 6%; with 50% employer match about $101,543 at 4% or $67,696 at 6%; with 100% employer match about $76,158 at 4% or $50,772 at 6%.
Mpx 401(K) Plan-60$2,922,251$365,556$6,093iApproximate average salary by contribution assumption: employee only about $152,315 at 4% or $101,543 at 6%; with 50% employer match about $101,543 at 4% or $67,696 at 6%; with 100% employer match about $76,158 at 4% or $50,772 at 6%.
2018156$2,274,328$233,697$4,173iApproximate average salary by contribution assumption: employee only about $104,329 at 4% or $69,553 at 6%; with 50% employer match about $69,553 at 4% or $46,368 at 6%; with 100% employer match about $52,165 at 4% or $34,776 at 6%.
Mpx 401(K) Plan-56$2,274,328$233,697$4,173iApproximate average salary by contribution assumption: employee only about $104,329 at 4% or $69,553 at 6%; with 50% employer match about $69,553 at 4% or $46,368 at 6%; with 100% employer match about $52,165 at 4% or $34,776 at 6%.
2017150$2,323,257$258,136$5,163iApproximate average salary by contribution assumption: employee only about $129,068 at 4% or $86,045 at 6%; with 50% employer match about $86,045 at 4% or $57,364 at 6%; with 100% employer match about $64,534 at 4% or $43,023 at 6%.
Mpx 401(K) Plan-50$2,323,257$258,136$5,163iApproximate average salary by contribution assumption: employee only about $129,068 at 4% or $86,045 at 6%; with 50% employer match about $86,045 at 4% or $57,364 at 6%; with 100% employer match about $64,534 at 4% or $43,023 at 6%.
2016145$2,001,258$322,993$7,178iApproximate average salary by contribution assumption: employee only about $179,441 at 4% or $119,627 at 6%; with 50% employer match about $119,627 at 4% or $79,751 at 6%; with 100% employer match about $89,720 at 4% or $59,814 at 6%.
Mpx 401(K) Plan-45$2,001,258$322,993$7,178iApproximate average salary by contribution assumption: employee only about $179,441 at 4% or $119,627 at 6%; with 50% employer match about $119,627 at 4% or $79,751 at 6%; with 100% employer match about $89,720 at 4% or $59,814 at 6%.
2015144$1,631,140$213,052$4,842iApproximate average salary by contribution assumption: employee only about $121,052 at 4% or $80,702 at 6%; with 50% employer match about $80,702 at 4% or $53,801 at 6%; with 100% employer match about $60,526 at 4% or $40,351 at 6%.
Mpx 401(K) Plan-44$1,631,140$213,052$4,842iApproximate average salary by contribution assumption: employee only about $121,052 at 4% or $80,702 at 6%; with 50% employer match about $80,702 at 4% or $53,801 at 6%; with 100% employer match about $60,526 at 4% or $40,351 at 6%.
2014142$1,551,934$130,848$3,115iApproximate average salary by contribution assumption: employee only about $77,886 at 4% or $51,924 at 6%; with 50% employer match about $51,924 at 4% or $34,616 at 6%; with 100% employer match about $38,943 at 4% or $25,962 at 6%.
Mpx 401(K) Plan-42$1,551,934$130,848$3,115iApproximate average salary by contribution assumption: employee only about $77,886 at 4% or $51,924 at 6%; with 50% employer match about $51,924 at 4% or $34,616 at 6%; with 100% employer match about $38,943 at 4% or $25,962 at 6%.
2013140$1,489,893$205,714$5,143iApproximate average salary by contribution assumption: employee only about $128,571 at 4% or $85,714 at 6%; with 50% employer match about $85,714 at 4% or $57,143 at 6%; with 100% employer match about $64,286 at 4% or $42,857 at 6%.
Mpx 401(K) Plan-40$1,489,893$205,714$5,143iApproximate average salary by contribution assumption: employee only about $128,571 at 4% or $85,714 at 6%; with 50% employer match about $85,714 at 4% or $57,143 at 6%; with 100% employer match about $64,286 at 4% or $42,857 at 6%.
2012134$1,124,353$218,582$6,429iApproximate average salary by contribution assumption: employee only about $160,722 at 4% or $107,148 at 6%; with 50% employer match about $107,148 at 4% or $71,432 at 6%; with 100% employer match about $80,361 at 4% or $53,574 at 6%.
Mpx 401(K) Plan-34$1,124,353$218,582$6,429iApproximate average salary by contribution assumption: employee only about $160,722 at 4% or $107,148 at 6%; with 50% employer match about $107,148 at 4% or $71,432 at 6%; with 100% employer match about $80,361 at 4% or $53,574 at 6%.
2011127$819,707$207,341$7,679iApproximate average salary by contribution assumption: employee only about $191,982 at 4% or $127,988 at 6%; with 50% employer match about $127,988 at 4% or $85,326 at 6%; with 100% employer match about $95,991 at 4% or $63,994 at 6%.
Mpx 401(K) Plan-27$819,707$207,341$7,679iApproximate average salary by contribution assumption: employee only about $191,982 at 4% or $127,988 at 6%; with 50% employer match about $127,988 at 4% or $85,326 at 6%; with 100% employer match about $95,991 at 4% or $63,994 at 6%.
2010123$667,700$86,337$3,754iApproximate average salary by contribution assumption: employee only about $93,845 at 4% or $62,563 at 6%; with 50% employer match about $62,563 at 4% or $41,709 at 6%; with 100% employer match about $46,922 at 4% or $31,282 at 6%.
Mpx 401(K) Plan-23$667,700$86,337$3,754iApproximate average salary by contribution assumption: employee only about $93,845 at 4% or $62,563 at 6%; with 50% employer match about $62,563 at 4% or $41,709 at 6%; with 100% employer match about $46,922 at 4% or $31,282 at 6%.
2009122$504,912$109,070$4,958iApproximate average salary by contribution assumption: employee only about $123,943 at 4% or $82,629 at 6%; with 50% employer match about $82,629 at 4% or $55,086 at 6%; with 100% employer match about $61,972 at 4% or $41,314 at 6%.
Mpx 401(K) Plan-22$504,912$109,070$4,958iApproximate average salary by contribution assumption: employee only about $123,943 at 4% or $82,629 at 6%; with 50% employer match about $82,629 at 4% or $55,086 at 6%; with 100% employer match about $61,972 at 4% or $41,314 at 6%.
2008122$307,407$79,993$3,636iApproximate average salary by contribution assumption: employee only about $90,901 at 4% or $60,601 at 6%; with 50% employer match about $60,601 at 4% or $40,401 at 6%; with 100% employer match about $45,451 at 4% or $30,300 at 6%.
Mpx 401(K) Plan-22$307,407$79,993$3,636iApproximate average salary by contribution assumption: employee only about $90,901 at 4% or $60,601 at 6%; with 50% employer match about $60,601 at 4% or $40,401 at 6%; with 100% employer match about $45,451 at 4% or $30,300 at 6%.
2007118$400,515$112,061$6,226iApproximate average salary by contribution assumption: employee only about $155,640 at 4% or $103,760 at 6%; with 50% employer match about $103,760 at 4% or $69,173 at 6%; with 100% employer match about $77,820 at 4% or $51,880 at 6%.
Mpx 401(K) Plan-18$400,515$112,061$6,226iApproximate average salary by contribution assumption: employee only about $155,640 at 4% or $103,760 at 6%; with 50% employer match about $103,760 at 4% or $69,173 at 6%; with 100% employer match about $77,820 at 4% or $51,880 at 6%.
2006119$273,158$96,537$5,081iApproximate average salary by contribution assumption: employee only about $127,022 at 4% or $84,682 at 6%; with 50% employer match about $84,682 at 4% or $56,454 at 6%; with 100% employer match about $63,511 at 4% or $42,341 at 6%.
Mpx 401(K) Plan-19$273,158$96,537$5,081iApproximate average salary by contribution assumption: employee only about $127,022 at 4% or $84,682 at 6%; with 50% employer match about $84,682 at 4% or $56,454 at 6%; with 100% employer match about $63,511 at 4% or $42,341 at 6%.
2005116$150,485$78,523$4,908iApproximate average salary by contribution assumption: employee only about $122,692 at 4% or $81,795 at 6%; with 50% employer match about $81,795 at 4% or $54,530 at 6%; with 100% employer match about $61,346 at 4% or $40,897 at 6%.
Mpx 401(K) Plan-16$150,485$78,523$4,908iApproximate average salary by contribution assumption: employee only about $122,692 at 4% or $81,795 at 6%; with 50% employer match about $81,795 at 4% or $54,530 at 6%; with 100% employer match about $61,346 at 4% or $40,897 at 6%.
2004115$62,945$58,946$3,930iApproximate average salary by contribution assumption: employee only about $98,243 at 4% or $65,496 at 6%; with 50% employer match about $65,496 at 4% or $43,664 at 6%; with 100% employer match about $49,122 at 4% or $32,748 at 6%.
Mpx 401(K) Plan-15$62,945$58,946$3,930iApproximate average salary by contribution assumption: employee only about $98,243 at 4% or $65,496 at 6%; with 50% employer match about $65,496 at 4% or $43,664 at 6%; with 100% employer match about $49,122 at 4% or $32,748 at 6%.