Civic Intelligence

Midwest Tungsten Service Inc.

Plan context: Mts 401(K) Plan

EIN 36-3428051 • Willowbrook, IL • 9 filings • 1 plans

540 Executive DriveWillowbrook, IL 60527
Current Snapshot

Latest Year

2024

2024 Participants

23

2024 Assets

$4,596,613

2024 Contributions

$372,276

Historical Graphs

Total Assets Over Time

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

$4,596,613$2,298,307$0201520192024YearValue
$4,596,613Latest year 2024

Participants Over Time

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

23120201520192024YearValue
23Latest 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
2024123$4,596,613$372,276$16,186iApproximate average salary by contribution assumption: employee only about $404,648 at 4% or $269,765 at 6%; with 50% employer match about $269,765 at 4% or $179,843 at 6%; with 100% employer match about $202,324 at 4% or $134,883 at 6%.
Mts 401(K) Plan-23$4,596,613$372,276$16,186iApproximate average salary by contribution assumption: employee only about $404,648 at 4% or $269,765 at 6%; with 50% employer match about $269,765 at 4% or $179,843 at 6%; with 100% employer match about $202,324 at 4% or $134,883 at 6%.
2023122$3,820,419$352,422$16,019iApproximate average salary by contribution assumption: employee only about $400,480 at 4% or $266,986 at 6%; with 50% employer match about $266,986 at 4% or $177,991 at 6%; with 100% employer match about $200,240 at 4% or $133,493 at 6%.
Mts 401(K) Plan-22$3,820,419$352,422$16,019iApproximate average salary by contribution assumption: employee only about $400,480 at 4% or $266,986 at 6%; with 50% employer match about $266,986 at 4% or $177,991 at 6%; with 100% employer match about $200,240 at 4% or $133,493 at 6%.
2022123$3,022,913$357,521$15,544iApproximate average salary by contribution assumption: employee only about $388,610 at 4% or $259,073 at 6%; with 50% employer match about $259,073 at 4% or $172,715 at 6%; with 100% employer match about $194,305 at 4% or $129,537 at 6%.
Mts 401(K) Plan-23$3,022,913$357,521$15,544iApproximate average salary by contribution assumption: employee only about $388,610 at 4% or $259,073 at 6%; with 50% employer match about $259,073 at 4% or $172,715 at 6%; with 100% employer match about $194,305 at 4% or $129,537 at 6%.
2020119$2,521,679$325,338$17,123iApproximate average salary by contribution assumption: employee only about $428,076 at 4% or $285,384 at 6%; with 50% employer match about $285,384 at 4% or $190,256 at 6%; with 100% employer match about $214,038 at 4% or $142,692 at 6%.
Mts 401(K) Plan-19$2,521,679$325,338$17,123iApproximate average salary by contribution assumption: employee only about $428,076 at 4% or $285,384 at 6%; with 50% employer match about $285,384 at 4% or $190,256 at 6%; with 100% employer match about $214,038 at 4% or $142,692 at 6%.
2019119$1,948,116$395,179$20,799iApproximate average salary by contribution assumption: employee only about $519,972 at 4% or $346,648 at 6%; with 50% employer match about $346,648 at 4% or $231,099 at 6%; with 100% employer match about $259,986 at 4% or $173,324 at 6%.
Mts 401(K) Plan-19$1,948,116$395,179$20,799iApproximate average salary by contribution assumption: employee only about $519,972 at 4% or $346,648 at 6%; with 50% employer match about $346,648 at 4% or $231,099 at 6%; with 100% employer match about $259,986 at 4% or $173,324 at 6%.
2018119$1,312,253$352,691$18,563iApproximate average salary by contribution assumption: employee only about $464,067 at 4% or $309,378 at 6%; with 50% employer match about $309,378 at 4% or $206,252 at 6%; with 100% employer match about $232,034 at 4% or $154,689 at 6%.
Mts 401(K) Plan-19$1,312,253$352,691$18,563iApproximate average salary by contribution assumption: employee only about $464,067 at 4% or $309,378 at 6%; with 50% employer match about $309,378 at 4% or $206,252 at 6%; with 100% employer match about $232,034 at 4% or $154,689 at 6%.
2017116$1,024,570$245,330$15,333iApproximate average salary by contribution assumption: employee only about $383,328 at 4% or $255,552 at 6%; with 50% employer match about $255,552 at 4% or $170,368 at 6%; with 100% employer match about $191,664 at 4% or $127,776 at 6%.
Mts 401(K) Plan-16$1,024,570$245,330$15,333iApproximate average salary by contribution assumption: employee only about $383,328 at 4% or $255,552 at 6%; with 50% employer match about $255,552 at 4% or $170,368 at 6%; with 100% employer match about $191,664 at 4% or $127,776 at 6%.
2016116$676,717$252,645$15,790iApproximate average salary by contribution assumption: employee only about $394,758 at 4% or $263,172 at 6%; with 50% employer match about $263,172 at 4% or $175,448 at 6%; with 100% employer match about $197,379 at 4% or $131,586 at 6%.
Mts 401(K) Plan-16$676,717$252,645$15,790iApproximate average salary by contribution assumption: employee only about $394,758 at 4% or $263,172 at 6%; with 50% employer match about $263,172 at 4% or $175,448 at 6%; with 100% employer match about $197,379 at 4% or $131,586 at 6%.
2015116$388,265$411,751$25,734iApproximate average salary by contribution assumption: employee only about $643,361 at 4% or $428,907 at 6%; with 50% employer match about $428,907 at 4% or $285,938 at 6%; with 100% employer match about $321,680 at 4% or $214,454 at 6%.
Mts 401(K) Plan-16$388,265$411,751$25,734iApproximate average salary by contribution assumption: employee only about $643,361 at 4% or $428,907 at 6%; with 50% employer match about $428,907 at 4% or $285,938 at 6%; with 100% employer match about $321,680 at 4% or $214,454 at 6%.