Civic Intelligence

Mayville Limestone Inc.

Plan context: Mayville Limestone Inc. 401(K) Profit Sharing Plan

EIN 39-0458470 • Mayville, WI • 26 filings • 2 plans

PO Box 25Mayville, WI 53050
Current Snapshot

Latest Year

2025

2025 Participants

21

2025 Assets

$6,514,747

2025 Contributions

$496,799

Historical Graphs

Total Assets Over Time

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

$6,514,747$3,257,374$0200620172025YearValue
$6,514,747Latest year 2025

Participants Over Time

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

21110199920132025YearValue
21Latest 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
2025121$6,514,747$496,799$23,657iApproximate average salary by contribution assumption: employee only about $591,427 at 4% or $394,285 at 6%; with 50% employer match about $394,285 at 4% or $262,857 at 6%; with 100% employer match about $295,714 at 4% or $197,142 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-21$6,514,747$496,799$23,657iApproximate average salary by contribution assumption: employee only about $591,427 at 4% or $394,285 at 6%; with 50% employer match about $394,285 at 4% or $262,857 at 6%; with 100% employer match about $295,714 at 4% or $197,142 at 6%.
2024121$5,690,677$443,084$21,099iApproximate average salary by contribution assumption: employee only about $527,481 at 4% or $351,654 at 6%; with 50% employer match about $351,654 at 4% or $234,436 at 6%; with 100% employer match about $263,740 at 4% or $175,827 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-21$5,690,677$443,084$21,099iApproximate average salary by contribution assumption: employee only about $527,481 at 4% or $351,654 at 6%; with 50% employer match about $351,654 at 4% or $234,436 at 6%; with 100% employer match about $263,740 at 4% or $175,827 at 6%.
2023119$5,260,578$394,136$20,744iApproximate average salary by contribution assumption: employee only about $518,600 at 4% or $345,733 at 6%; with 50% employer match about $345,733 at 4% or $230,489 at 6%; with 100% employer match about $259,300 at 4% or $172,867 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-19$5,260,578$394,136$20,744iApproximate average salary by contribution assumption: employee only about $518,600 at 4% or $345,733 at 6%; with 50% employer match about $345,733 at 4% or $230,489 at 6%; with 100% employer match about $259,300 at 4% or $172,867 at 6%.
2022120$5,082,884$365,776$18,289iApproximate average salary by contribution assumption: employee only about $457,220 at 4% or $304,813 at 6%; with 50% employer match about $304,813 at 4% or $203,209 at 6%; with 100% employer match about $228,610 at 4% or $152,407 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-20$5,082,884$365,776$18,289iApproximate average salary by contribution assumption: employee only about $457,220 at 4% or $304,813 at 6%; with 50% employer match about $304,813 at 4% or $203,209 at 6%; with 100% employer match about $228,610 at 4% or $152,407 at 6%.
2021120$6,141,121$340,673$17,034iApproximate average salary by contribution assumption: employee only about $425,841 at 4% or $283,894 at 6%; with 50% employer match about $283,894 at 4% or $189,263 at 6%; with 100% employer match about $212,921 at 4% or $141,947 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-20$6,141,121$340,673$17,034iApproximate average salary by contribution assumption: employee only about $425,841 at 4% or $283,894 at 6%; with 50% employer match about $283,894 at 4% or $189,263 at 6%; with 100% employer match about $212,921 at 4% or $141,947 at 6%.
2020119$5,707,068$322,573$16,978iApproximate average salary by contribution assumption: employee only about $424,438 at 4% or $282,959 at 6%; with 50% employer match about $282,959 at 4% or $188,639 at 6%; with 100% employer match about $212,219 at 4% or $141,479 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-19$5,707,068$322,573$16,978iApproximate average salary by contribution assumption: employee only about $424,438 at 4% or $282,959 at 6%; with 50% employer match about $282,959 at 4% or $188,639 at 6%; with 100% employer match about $212,219 at 4% or $141,479 at 6%.
2019121$5,661,640$309,764$14,751iApproximate average salary by contribution assumption: employee only about $368,767 at 4% or $245,844 at 6%; with 50% employer match about $245,844 at 4% or $163,896 at 6%; with 100% employer match about $184,383 at 4% or $122,922 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-21$5,661,640$309,764$14,751iApproximate average salary by contribution assumption: employee only about $368,767 at 4% or $245,844 at 6%; with 50% employer match about $245,844 at 4% or $163,896 at 6%; with 100% employer match about $184,383 at 4% or $122,922 at 6%.
2018121$4,475,510$302,739$14,416iApproximate average salary by contribution assumption: employee only about $360,404 at 4% or $240,269 at 6%; with 50% employer match about $240,269 at 4% or $160,179 at 6%; with 100% employer match about $180,202 at 4% or $120,135 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-21$4,475,510$302,739$14,416iApproximate average salary by contribution assumption: employee only about $360,404 at 4% or $240,269 at 6%; with 50% employer match about $240,269 at 4% or $160,179 at 6%; with 100% employer match about $180,202 at 4% or $120,135 at 6%.
2017119$4,474,644$287,035$15,107iApproximate average salary by contribution assumption: employee only about $377,678 at 4% or $251,785 at 6%; with 50% employer match about $251,785 at 4% or $167,857 at 6%; with 100% employer match about $188,839 at 4% or $125,893 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-19$4,474,644$287,035$15,107iApproximate average salary by contribution assumption: employee only about $377,678 at 4% or $251,785 at 6%; with 50% employer match about $251,785 at 4% or $167,857 at 6%; with 100% employer match about $188,839 at 4% or $125,893 at 6%.
2016119$3,832,303$247,293$13,015iApproximate average salary by contribution assumption: employee only about $325,386 at 4% or $216,924 at 6%; with 50% employer match about $216,924 at 4% or $144,616 at 6%; with 100% employer match about $162,693 at 4% or $108,462 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-19$3,832,303$247,293$13,015iApproximate average salary by contribution assumption: employee only about $325,386 at 4% or $216,924 at 6%; with 50% employer match about $216,924 at 4% or $144,616 at 6%; with 100% employer match about $162,693 at 4% or $108,462 at 6%.
2015118$3,333,444$253,649$14,092iApproximate average salary by contribution assumption: employee only about $352,290 at 4% or $234,860 at 6%; with 50% employer match about $234,860 at 4% or $156,573 at 6%; with 100% employer match about $176,145 at 4% or $117,430 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-18$3,333,444$253,649$14,092iApproximate average salary by contribution assumption: employee only about $352,290 at 4% or $234,860 at 6%; with 50% employer match about $234,860 at 4% or $156,573 at 6%; with 100% employer match about $176,145 at 4% or $117,430 at 6%.
2014119$3,268,105$255,830$13,465iApproximate average salary by contribution assumption: employee only about $336,618 at 4% or $224,412 at 6%; with 50% employer match about $224,412 at 4% or $149,608 at 6%; with 100% employer match about $168,309 at 4% or $112,206 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-19$3,268,105$255,830$13,465iApproximate average salary by contribution assumption: employee only about $336,618 at 4% or $224,412 at 6%; with 50% employer match about $224,412 at 4% or $149,608 at 6%; with 100% employer match about $168,309 at 4% or $112,206 at 6%.
2013119$2,860,210$242,075$12,741iApproximate average salary by contribution assumption: employee only about $318,520 at 4% or $212,346 at 6%; with 50% employer match about $212,346 at 4% or $141,564 at 6%; with 100% employer match about $159,260 at 4% or $106,173 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-19$2,860,210$242,075$12,741iApproximate average salary by contribution assumption: employee only about $318,520 at 4% or $212,346 at 6%; with 50% employer match about $212,346 at 4% or $141,564 at 6%; with 100% employer match about $159,260 at 4% or $106,173 at 6%.
2012118$2,247,195$207,004$11,500iApproximate average salary by contribution assumption: employee only about $287,506 at 4% or $191,670 at 6%; with 50% employer match about $191,670 at 4% or $127,780 at 6%; with 100% employer match about $143,753 at 4% or $95,835 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-18$2,247,195$207,004$11,500iApproximate average salary by contribution assumption: employee only about $287,506 at 4% or $191,670 at 6%; with 50% employer match about $191,670 at 4% or $127,780 at 6%; with 100% employer match about $143,753 at 4% or $95,835 at 6%.
2011119$1,910,835$314,973$16,578iApproximate average salary by contribution assumption: employee only about $414,438 at 4% or $276,292 at 6%; with 50% employer match about $276,292 at 4% or $184,195 at 6%; with 100% employer match about $207,219 at 4% or $138,146 at 6%.
Mayville Limestone Inc. 401(K) Profit Sharing Plan-19$1,910,835$314,973$16,578iApproximate average salary by contribution assumption: employee only about $414,438 at 4% or $276,292 at 6%; with 50% employer match about $276,292 at 4% or $184,195 at 6%; with 100% employer match about $207,219 at 4% or $138,146 at 6%.
2009116$1,739,113$271,740$16,984iApproximate average salary by contribution assumption: employee only about $424,594 at 4% or $283,063 at 6%; with 50% employer match about $283,063 at 4% or $188,708 at 6%; with 100% employer match about $212,297 at 4% or $141,531 at 6%.
Mayville Limestone Inc. Pension Plan-16$1,739,113$271,740$16,984iApproximate average salary by contribution assumption: employee only about $424,594 at 4% or $283,063 at 6%; with 50% employer match about $283,063 at 4% or $188,708 at 6%; with 100% employer match about $212,297 at 4% or $141,531 at 6%.
2008116$1,850,037$138,247$8,640iApproximate average salary by contribution assumption: employee only about $216,011 at 4% or $144,007 at 6%; with 50% employer match about $144,007 at 4% or $96,005 at 6%; with 100% employer match about $108,005 at 4% or $72,004 at 6%.
Mayville Limestone Inc. Pension Plan-16$1,850,037$138,247$8,640iApproximate average salary by contribution assumption: employee only about $216,011 at 4% or $144,007 at 6%; with 50% employer match about $144,007 at 4% or $96,005 at 6%; with 100% employer match about $108,005 at 4% or $72,004 at 6%.
2007116$0$0-
Mayville Limestone Inc. Pension Plan-16---
2006117$2,410,271$138,316$8,136iApproximate average salary by contribution assumption: employee only about $203,406 at 4% or $135,604 at 6%; with 50% employer match about $135,604 at 4% or $90,403 at 6%; with 100% employer match about $101,703 at 4% or $67,802 at 6%.
Mayville Limestone Inc. Pension Plan-17$2,410,271$138,316$8,136iApproximate average salary by contribution assumption: employee only about $203,406 at 4% or $135,604 at 6%; with 50% employer match about $135,604 at 4% or $90,403 at 6%; with 100% employer match about $101,703 at 4% or $67,802 at 6%.
2005118$0$139,817$7,768iApproximate average salary by contribution assumption: employee only about $194,190 at 4% or $129,460 at 6%; with 50% employer match about $129,460 at 4% or $86,307 at 6%; with 100% employer match about $97,095 at 4% or $64,730 at 6%.
Mayville Limestone Inc. Pension Plan-18-$139,817$7,768iApproximate average salary by contribution assumption: employee only about $194,190 at 4% or $129,460 at 6%; with 50% employer match about $129,460 at 4% or $86,307 at 6%; with 100% employer match about $97,095 at 4% or $64,730 at 6%.
2004119$0$146,876$7,730iApproximate average salary by contribution assumption: employee only about $193,258 at 4% or $128,839 at 6%; with 50% employer match about $128,839 at 4% or $85,892 at 6%; with 100% employer match about $96,629 at 4% or $64,419 at 6%.
Mayville Limestone Inc. Pension Plan-19-$146,876$7,730iApproximate average salary by contribution assumption: employee only about $193,258 at 4% or $128,839 at 6%; with 50% employer match about $128,839 at 4% or $85,892 at 6%; with 100% employer match about $96,629 at 4% or $64,419 at 6%.
2003119$0$0-
Mayville Limestone Inc. Pension Plan-19---
2002117$0$0-
Mayville Limestone Inc. Pension Plan-17---
2001117$0$0-
Mayville Limestone Inc. Pension Plan-17---
2000118$0$0-
Mayville Limestone Inc. Pension Plan-18---
1999119$0$118,248$6,224iApproximate average salary by contribution assumption: employee only about $155,589 at 4% or $103,726 at 6%; with 50% employer match about $103,726 at 4% or $69,151 at 6%; with 100% employer match about $77,795 at 4% or $51,863 at 6%.
Mayville Limestone Inc. Pension Plan-19-$118,248$6,224iApproximate average salary by contribution assumption: employee only about $155,589 at 4% or $103,726 at 6%; with 50% employer match about $103,726 at 4% or $69,151 at 6%; with 100% employer match about $77,795 at 4% or $51,863 at 6%.