Civic Intelligence

Mastio & Company 401(K) Plan

Plan context: Mastio & Company LLC

EIN 43-1887214 • St. Joseph, MO • 24 filings • 8 plans

3300 Dale Avenue, Suite 109St. Joseph, MO 64506
Current Snapshot

Latest Year

2025

2025 Participants

18

2025 Assets

$2,011,924

2025 Contributions

$100,298

Historical Graphs

Total Assets Over Time

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

$3,689,375$1,844,688$0199920112025YearValue
$2,011,924Latest year 2025

Participants Over Time

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

1890199920112025YearValue
18Latest 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
2025118$2,011,924$100,298$5,572iApproximate average salary by contribution assumption: employee only about $139,303 at 4% or $92,869 at 6%; with 50% employer match about $92,869 at 4% or $61,912 at 6%; with 100% employer match about $69,651 at 4% or $46,434 at 6%.
Mastio & Company LLC-18$2,011,924$100,298$5,572iApproximate average salary by contribution assumption: employee only about $139,303 at 4% or $92,869 at 6%; with 50% employer match about $92,869 at 4% or $61,912 at 6%; with 100% employer match about $69,651 at 4% or $46,434 at 6%.
2024116$1,730,737$96,354$6,022iApproximate average salary by contribution assumption: employee only about $150,553 at 4% or $100,369 at 6%; with 50% employer match about $100,369 at 4% or $66,913 at 6%; with 100% employer match about $75,277 at 4% or $50,184 at 6%.
Mastio & Company LLC-16$1,730,737$96,354$6,022iApproximate average salary by contribution assumption: employee only about $150,553 at 4% or $100,369 at 6%; with 50% employer match about $100,369 at 4% or $66,913 at 6%; with 100% employer match about $75,277 at 4% or $50,184 at 6%.
2023116$1,480,274$100,055$6,253iApproximate average salary by contribution assumption: employee only about $156,336 at 4% or $104,224 at 6%; with 50% employer match about $104,224 at 4% or $69,483 at 6%; with 100% employer match about $78,168 at 4% or $52,112 at 6%.
Mastio & Company LLC-16$1,480,274$100,055$6,253iApproximate average salary by contribution assumption: employee only about $156,336 at 4% or $104,224 at 6%; with 50% employer match about $104,224 at 4% or $69,483 at 6%; with 100% employer match about $78,168 at 4% or $52,112 at 6%.
2022115$1,180,386$138,279$9,219iApproximate average salary by contribution assumption: employee only about $230,465 at 4% or $153,643 at 6%; with 50% employer match about $153,643 at 4% or $102,429 at 6%; with 100% employer match about $115,233 at 4% or $76,822 at 6%.
Mastio & Company LLC-15$1,180,386$138,279$9,219iApproximate average salary by contribution assumption: employee only about $230,465 at 4% or $153,643 at 6%; with 50% employer match about $153,643 at 4% or $102,429 at 6%; with 100% employer match about $115,233 at 4% or $76,822 at 6%.
2021117$1,325,907$89,935$5,290iApproximate average salary by contribution assumption: employee only about $132,257 at 4% or $88,172 at 6%; with 50% employer match about $88,172 at 4% or $58,781 at 6%; with 100% employer match about $66,129 at 4% or $44,086 at 6%.
Mastio & Company LLC-17$1,325,907$89,935$5,290iApproximate average salary by contribution assumption: employee only about $132,257 at 4% or $88,172 at 6%; with 50% employer match about $88,172 at 4% or $58,781 at 6%; with 100% employer match about $66,129 at 4% or $44,086 at 6%.
2020116$1,138,659$83,159$5,197iApproximate average salary by contribution assumption: employee only about $129,936 at 4% or $86,624 at 6%; with 50% employer match about $86,624 at 4% or $57,749 at 6%; with 100% employer match about $64,968 at 4% or $43,312 at 6%.
Mastio & Company LLC-16$1,138,659$83,159$5,197iApproximate average salary by contribution assumption: employee only about $129,936 at 4% or $86,624 at 6%; with 50% employer match about $86,624 at 4% or $57,749 at 6%; with 100% employer match about $64,968 at 4% or $43,312 at 6%.
2019116$1,001,735$96,329$6,021iApproximate average salary by contribution assumption: employee only about $150,514 at 4% or $100,343 at 6%; with 50% employer match about $100,343 at 4% or $66,895 at 6%; with 100% employer match about $75,257 at 4% or $50,171 at 6%.
Mastio & Company LLC-16$1,001,735$96,329$6,021iApproximate average salary by contribution assumption: employee only about $150,514 at 4% or $100,343 at 6%; with 50% employer match about $100,343 at 4% or $66,895 at 6%; with 100% employer match about $75,257 at 4% or $50,171 at 6%.
2015118$3,689,375$59,310$3,295iApproximate average salary by contribution assumption: employee only about $82,375 at 4% or $54,917 at 6%; with 50% employer match about $54,917 at 4% or $36,611 at 6%; with 100% employer match about $41,188 at 4% or $27,458 at 6%.
Mastio & Company LLC-18$3,689,375$59,310$3,295iApproximate average salary by contribution assumption: employee only about $82,375 at 4% or $54,917 at 6%; with 50% employer match about $54,917 at 4% or $36,611 at 6%; with 100% employer match about $41,188 at 4% or $27,458 at 6%.
2014117$2,718,834$125,945$7,409iApproximate average salary by contribution assumption: employee only about $185,213 at 4% or $123,475 at 6%; with 50% employer match about $123,475 at 4% or $82,317 at 6%; with 100% employer match about $92,607 at 4% or $61,738 at 6%.
Mastio & Company LLC-17$2,718,834$125,945$7,409iApproximate average salary by contribution assumption: employee only about $185,213 at 4% or $123,475 at 6%; with 50% employer match about $123,475 at 4% or $82,317 at 6%; with 100% employer match about $92,607 at 4% or $61,738 at 6%.
2013118$3,071,912$323,866$17,993iApproximate average salary by contribution assumption: employee only about $449,814 at 4% or $299,876 at 6%; with 50% employer match about $299,876 at 4% or $199,917 at 6%; with 100% employer match about $224,907 at 4% or $149,938 at 6%.
Mastio & Company LLC-18$3,071,912$323,866$17,993iApproximate average salary by contribution assumption: employee only about $449,814 at 4% or $299,876 at 6%; with 50% employer match about $299,876 at 4% or $199,917 at 6%; with 100% employer match about $224,907 at 4% or $149,938 at 6%.
2012118$1,201,049$182,170$10,121iApproximate average salary by contribution assumption: employee only about $253,014 at 4% or $168,676 at 6%; with 50% employer match about $168,676 at 4% or $112,451 at 6%; with 100% employer match about $126,507 at 4% or $84,338 at 6%.
Mastio & Company LLC-18$1,201,049$182,170$10,121iApproximate average salary by contribution assumption: employee only about $253,014 at 4% or $168,676 at 6%; with 50% employer match about $168,676 at 4% or $112,451 at 6%; with 100% employer match about $126,507 at 4% or $84,338 at 6%.
2011118$908,787$121,178$6,732iApproximate average salary by contribution assumption: employee only about $168,303 at 4% or $112,202 at 6%; with 50% employer match about $112,202 at 4% or $74,801 at 6%; with 100% employer match about $84,151 at 4% or $56,101 at 6%.
Mastio & Company LLC-18$908,787$121,178$6,732iApproximate average salary by contribution assumption: employee only about $168,303 at 4% or $112,202 at 6%; with 50% employer match about $112,202 at 4% or $74,801 at 6%; with 100% employer match about $84,151 at 4% or $56,101 at 6%.
2010117$827,182$85,300$5,018iApproximate average salary by contribution assumption: employee only about $125,441 at 4% or $83,627 at 6%; with 50% employer match about $83,627 at 4% or $55,752 at 6%; with 100% employer match about $62,721 at 4% or $41,814 at 6%.
Mastio & Company LLC-17$827,182$85,300$5,018iApproximate average salary by contribution assumption: employee only about $125,441 at 4% or $83,627 at 6%; with 50% employer match about $83,627 at 4% or $55,752 at 6%; with 100% employer match about $62,721 at 4% or $41,814 at 6%.
2009110$676,736$74,890$7,489iApproximate average salary by contribution assumption: employee only about $187,225 at 4% or $124,817 at 6%; with 50% employer match about $124,817 at 4% or $83,211 at 6%; with 100% employer match about $93,613 at 4% or $62,408 at 6%.
Mastio & Company LLC-10$676,736$74,890$7,489iApproximate average salary by contribution assumption: employee only about $187,225 at 4% or $124,817 at 6%; with 50% employer match about $124,817 at 4% or $83,211 at 6%; with 100% employer match about $93,613 at 4% or $62,408 at 6%.
2008110$547,232$52,555$5,256iApproximate average salary by contribution assumption: employee only about $131,388 at 4% or $87,592 at 6%; with 50% employer match about $87,592 at 4% or $58,394 at 6%; with 100% employer match about $65,694 at 4% or $43,796 at 6%.
Mastio & Company LLC-10$547,232$52,555$5,256iApproximate average salary by contribution assumption: employee only about $131,388 at 4% or $87,592 at 6%; with 50% employer match about $87,592 at 4% or $58,394 at 6%; with 100% employer match about $65,694 at 4% or $43,796 at 6%.
200717$641,365$95,759$13,680iApproximate average salary by contribution assumption: employee only about $341,996 at 4% or $227,998 at 6%; with 50% employer match about $227,998 at 4% or $151,998 at 6%; with 100% employer match about $170,998 at 4% or $113,999 at 6%.
Mastio & Company LLC-7$641,365$95,759$13,680iApproximate average salary by contribution assumption: employee only about $341,996 at 4% or $227,998 at 6%; with 50% employer match about $227,998 at 4% or $151,998 at 6%; with 100% employer match about $170,998 at 4% or $113,999 at 6%.
200617$509,785$70,267$10,038iApproximate average salary by contribution assumption: employee only about $250,954 at 4% or $167,302 at 6%; with 50% employer match about $167,302 at 4% or $111,535 at 6%; with 100% employer match about $125,477 at 4% or $83,651 at 6%.
Mastio & Company LLC-7$509,785$70,267$10,038iApproximate average salary by contribution assumption: employee only about $250,954 at 4% or $167,302 at 6%; with 50% employer match about $167,302 at 4% or $111,535 at 6%; with 100% employer match about $125,477 at 4% or $83,651 at 6%.
200517$380,306$66,251$9,464iApproximate average salary by contribution assumption: employee only about $236,611 at 4% or $157,740 at 6%; with 50% employer match about $157,740 at 4% or $105,160 at 6%; with 100% employer match about $118,305 at 4% or $78,870 at 6%.
Mastio & Company LLC-7$380,306$66,251$9,464iApproximate average salary by contribution assumption: employee only about $236,611 at 4% or $157,740 at 6%; with 50% employer match about $157,740 at 4% or $105,160 at 6%; with 100% employer match about $118,305 at 4% or $78,870 at 6%.
200417$293,761$78,732$11,247iApproximate average salary by contribution assumption: employee only about $281,186 at 4% or $187,457 at 6%; with 50% employer match about $187,457 at 4% or $124,971 at 6%; with 100% employer match about $140,593 at 4% or $93,729 at 6%.
Mastio & Company LLC-7$293,761$78,732$11,247iApproximate average salary by contribution assumption: employee only about $281,186 at 4% or $187,457 at 6%; with 50% employer match about $187,457 at 4% or $124,971 at 6%; with 100% employer match about $140,593 at 4% or $93,729 at 6%.
200317$215,038$34,555$4,936iApproximate average salary by contribution assumption: employee only about $123,411 at 4% or $82,274 at 6%; with 50% employer match about $82,274 at 4% or $54,849 at 6%; with 100% employer match about $61,705 at 4% or $41,137 at 6%.
Mastio & Company LLC-7$215,038$34,555$4,936iApproximate average salary by contribution assumption: employee only about $123,411 at 4% or $82,274 at 6%; with 50% employer match about $82,274 at 4% or $54,849 at 6%; with 100% employer match about $61,705 at 4% or $41,137 at 6%.
200218$150,311$52,382$6,548iApproximate average salary by contribution assumption: employee only about $163,694 at 4% or $109,129 at 6%; with 50% employer match about $109,129 at 4% or $72,753 at 6%; with 100% employer match about $81,847 at 4% or $54,565 at 6%.
Mastio & Company LLC-8$150,311$52,382$6,548iApproximate average salary by contribution assumption: employee only about $163,694 at 4% or $109,129 at 6%; with 50% employer match about $109,129 at 4% or $72,753 at 6%; with 100% employer match about $81,847 at 4% or $54,565 at 6%.
200118$0$0-
Mastio & Company LLC-8---
200018$92,026$28,414$3,552iApproximate average salary by contribution assumption: employee only about $88,794 at 4% or $59,196 at 6%; with 50% employer match about $59,196 at 4% or $39,464 at 6%; with 100% employer match about $44,397 at 4% or $29,598 at 6%.
Mastio & Company LLC-8$92,026$28,414$3,552iApproximate average salary by contribution assumption: employee only about $88,794 at 4% or $59,196 at 6%; with 50% employer match about $59,196 at 4% or $39,464 at 6%; with 100% employer match about $44,397 at 4% or $29,598 at 6%.
199916$90,014$26,270$4,378iApproximate average salary by contribution assumption: employee only about $109,458 at 4% or $72,972 at 6%; with 50% employer match about $72,972 at 4% or $48,648 at 6%; with 100% employer match about $54,729 at 4% or $36,486 at 6%.
Mastio & Company LLC-6$90,014$26,270$4,378iApproximate average salary by contribution assumption: employee only about $109,458 at 4% or $72,972 at 6%; with 50% employer match about $72,972 at 4% or $48,648 at 6%; with 100% employer match about $54,729 at 4% or $36,486 at 6%.