Civic Intelligence

Master Machine Works Inc.

Plan context: Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust

EIN 57-0739326 • Spartanburg, SC • 27 filings • 3 plans

300 Utilities RoadSpartanburg, SC 29304
Current Snapshot

Latest Year

2025

2025 Participants

21

2025 Assets

$1,654,616

2025 Contributions

$68,879

Historical Graphs

Total Assets Over Time

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

$2,123,451$1,061,726$0199920132025YearValue
$1,654,616Latest year 2025

Participants Over Time

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

34170199920122025YearValue
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$1,654,616$68,879$3,280iApproximate average salary by contribution assumption: employee only about $81,999 at 4% or $54,666 at 6%; with 50% employer match about $54,666 at 4% or $36,444 at 6%; with 100% employer match about $40,999 at 4% or $27,333 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-21$1,654,616$68,879$3,280iApproximate average salary by contribution assumption: employee only about $81,999 at 4% or $54,666 at 6%; with 50% employer match about $54,666 at 4% or $36,444 at 6%; with 100% employer match about $40,999 at 4% or $27,333 at 6%.
2024122$1,464,300$54,695$2,486iApproximate average salary by contribution assumption: employee only about $62,153 at 4% or $41,436 at 6%; with 50% employer match about $41,436 at 4% or $27,624 at 6%; with 100% employer match about $31,077 at 4% or $20,718 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-22$1,464,300$54,695$2,486iApproximate average salary by contribution assumption: employee only about $62,153 at 4% or $41,436 at 6%; with 50% employer match about $41,436 at 4% or $27,624 at 6%; with 100% employer match about $31,077 at 4% or $20,718 at 6%.
2023122$1,217,100$56,336$2,561iApproximate average salary by contribution assumption: employee only about $64,018 at 4% or $42,679 at 6%; with 50% employer match about $42,679 at 4% or $28,453 at 6%; with 100% employer match about $32,009 at 4% or $21,339 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-22$1,217,100$56,336$2,561iApproximate average salary by contribution assumption: employee only about $64,018 at 4% or $42,679 at 6%; with 50% employer match about $42,679 at 4% or $28,453 at 6%; with 100% employer match about $32,009 at 4% or $21,339 at 6%.
2022122$969,118$43,701$1,986iApproximate average salary by contribution assumption: employee only about $49,660 at 4% or $33,107 at 6%; with 50% employer match about $33,107 at 4% or $22,071 at 6%; with 100% employer match about $24,830 at 4% or $16,553 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-22$969,118$43,701$1,986iApproximate average salary by contribution assumption: employee only about $49,660 at 4% or $33,107 at 6%; with 50% employer match about $33,107 at 4% or $22,071 at 6%; with 100% employer match about $24,830 at 4% or $16,553 at 6%.
2021130$2,123,451$41,304$1,377iApproximate average salary by contribution assumption: employee only about $34,420 at 4% or $22,947 at 6%; with 50% employer match about $22,947 at 4% or $15,298 at 6%; with 100% employer match about $17,210 at 4% or $11,473 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-30$2,123,451$41,304$1,377iApproximate average salary by contribution assumption: employee only about $34,420 at 4% or $22,947 at 6%; with 50% employer match about $22,947 at 4% or $15,298 at 6%; with 100% employer match about $17,210 at 4% or $11,473 at 6%.
2020127$1,692,537$41,478$1,536iApproximate average salary by contribution assumption: employee only about $38,406 at 4% or $25,604 at 6%; with 50% employer match about $25,604 at 4% or $17,069 at 6%; with 100% employer match about $19,203 at 4% or $12,802 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-27$1,692,537$41,478$1,536iApproximate average salary by contribution assumption: employee only about $38,406 at 4% or $25,604 at 6%; with 50% employer match about $25,604 at 4% or $17,069 at 6%; with 100% employer match about $19,203 at 4% or $12,802 at 6%.
2019127$1,543,020$40,489$1,500iApproximate average salary by contribution assumption: employee only about $37,490 at 4% or $24,993 at 6%; with 50% employer match about $24,993 at 4% or $16,662 at 6%; with 100% employer match about $18,745 at 4% or $12,497 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-27$1,543,020$40,489$1,500iApproximate average salary by contribution assumption: employee only about $37,490 at 4% or $24,993 at 6%; with 50% employer match about $24,993 at 4% or $16,662 at 6%; with 100% employer match about $18,745 at 4% or $12,497 at 6%.
2018124$1,195,203$40,293$1,679iApproximate average salary by contribution assumption: employee only about $41,972 at 4% or $27,981 at 6%; with 50% employer match about $27,981 at 4% or $18,654 at 6%; with 100% employer match about $20,986 at 4% or $13,991 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-24$1,195,203$40,293$1,679iApproximate average salary by contribution assumption: employee only about $41,972 at 4% or $27,981 at 6%; with 50% employer match about $27,981 at 4% or $18,654 at 6%; with 100% employer match about $20,986 at 4% or $13,991 at 6%.
2017123$1,199,268$26,641$1,158iApproximate average salary by contribution assumption: employee only about $28,958 at 4% or $19,305 at 6%; with 50% employer match about $19,305 at 4% or $12,870 at 6%; with 100% employer match about $14,479 at 4% or $9,653 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-23$1,199,268$26,641$1,158iApproximate average salary by contribution assumption: employee only about $28,958 at 4% or $19,305 at 6%; with 50% employer match about $19,305 at 4% or $12,870 at 6%; with 100% employer match about $14,479 at 4% or $9,653 at 6%.
2016122$1,004,612$18,891$859iApproximate average salary by contribution assumption: employee only about $21,467 at 4% or $14,311 at 6%; with 50% employer match about $14,311 at 4% or $9,541 at 6%; with 100% employer match about $10,734 at 4% or $7,156 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-22$1,004,612$18,891$859iApproximate average salary by contribution assumption: employee only about $21,467 at 4% or $14,311 at 6%; with 50% employer match about $14,311 at 4% or $9,541 at 6%; with 100% employer match about $10,734 at 4% or $7,156 at 6%.
2015120$998,434$0-
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-20$998,434$0-
2014121$1,116,164$0-
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-21$1,116,164$0-
2013122$1,022,683$0-
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-22$1,022,683$0-
2012125$884,779$0-
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-25$884,779--
2011126$1,158,466$0-
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-26$1,158,466$0-
2010123$1,202,092$0-
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-23$1,202,092$0-
2009126$1,060,195$0-
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-26$1,060,195$0-
2008125$903,682$0-
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-25$903,682--
2007126$0$0-
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-26---
2006127$1,137,121$35,101$1,300iApproximate average salary by contribution assumption: employee only about $32,501 at 4% or $21,667 at 6%; with 50% employer match about $21,667 at 4% or $14,445 at 6%; with 100% employer match about $16,250 at 4% or $10,834 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-27$1,137,121$35,101$1,300iApproximate average salary by contribution assumption: employee only about $32,501 at 4% or $21,667 at 6%; with 50% employer match about $21,667 at 4% or $14,445 at 6%; with 100% employer match about $16,250 at 4% or $10,834 at 6%.
2005130$1,026,370$25,000$833iApproximate average salary by contribution assumption: employee only about $20,833 at 4% or $13,889 at 6%; with 50% employer match about $13,889 at 4% or $9,259 at 6%; with 100% employer match about $10,417 at 4% or $6,944 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-30$1,026,370$25,000$833iApproximate average salary by contribution assumption: employee only about $20,833 at 4% or $13,889 at 6%; with 50% employer match about $13,889 at 4% or $9,259 at 6%; with 100% employer match about $10,417 at 4% or $6,944 at 6%.
2004128$1,034,603$25,000$893iApproximate average salary by contribution assumption: employee only about $22,321 at 4% or $14,881 at 6%; with 50% employer match about $14,881 at 4% or $9,921 at 6%; with 100% employer match about $11,161 at 4% or $7,440 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-28$1,034,603$25,000$893iApproximate average salary by contribution assumption: employee only about $22,321 at 4% or $14,881 at 6%; with 50% employer match about $14,881 at 4% or $9,921 at 6%; with 100% employer match about $11,161 at 4% or $7,440 at 6%.
2003127$923,826$25,000$926iApproximate average salary by contribution assumption: employee only about $23,148 at 4% or $15,432 at 6%; with 50% employer match about $15,432 at 4% or $10,288 at 6%; with 100% employer match about $11,574 at 4% or $7,716 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-27$923,826$25,000$926iApproximate average salary by contribution assumption: employee only about $23,148 at 4% or $15,432 at 6%; with 50% employer match about $15,432 at 4% or $10,288 at 6%; with 100% employer match about $11,574 at 4% or $7,716 at 6%.
2002124$775,698$0-
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-24$775,698--
2001132$891,573$25,000$781iApproximate average salary by contribution assumption: employee only about $19,531 at 4% or $13,021 at 6%; with 50% employer match about $13,021 at 4% or $8,681 at 6%; with 100% employer match about $9,766 at 4% or $6,510 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-32$891,573$25,000$781iApproximate average salary by contribution assumption: employee only about $19,531 at 4% or $13,021 at 6%; with 50% employer match about $13,021 at 4% or $8,681 at 6%; with 100% employer match about $9,766 at 4% or $6,510 at 6%.
2000134$925,073$0-
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-34$925,073--
1999132$1,032,132$25,000$781iApproximate average salary by contribution assumption: employee only about $19,531 at 4% or $13,021 at 6%; with 50% employer match about $13,021 at 4% or $8,681 at 6%; with 100% employer match about $9,766 at 4% or $6,510 at 6%.
Master Machine Works Inc. Profit Sharing 401(K) Plan & Trust-32$1,032,132$25,000$781iApproximate average salary by contribution assumption: employee only about $19,531 at 4% or $13,021 at 6%; with 50% employer match about $13,021 at 4% or $8,681 at 6%; with 100% employer match about $9,766 at 4% or $6,510 at 6%.