Civic Intelligence

John Marshall

Plan context: John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust

EIN 36-2933075 • Buffalo Grove, IL • 27 filings • 7 plans

1556 Barclay BoulevardBuffalo Grove, IL 60089
Current Snapshot

Latest Year

2025

2025 Participants

6

2025 Assets

$2,591,066

2025 Contributions

$49,171

Historical Graphs

Total Assets Over Time

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

$2,591,066$1,295,533$0199920132025YearValue
$2,591,066Latest year 2025

Participants Over Time

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

1470199920122025YearValue
6Latest 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
202516$2,591,066$49,171$8,195iApproximate average salary by contribution assumption: employee only about $204,879 at 4% or $136,586 at 6%; with 50% employer match about $136,586 at 4% or $91,057 at 6%; with 100% employer match about $102,440 at 4% or $68,293 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-6$2,591,066$49,171$8,195iApproximate average salary by contribution assumption: employee only about $204,879 at 4% or $136,586 at 6%; with 50% employer match about $136,586 at 4% or $91,057 at 6%; with 100% employer match about $102,440 at 4% or $68,293 at 6%.
202416$2,310,087$48,152$8,025iApproximate average salary by contribution assumption: employee only about $200,633 at 4% or $133,756 at 6%; with 50% employer match about $133,756 at 4% or $89,170 at 6%; with 100% employer match about $100,317 at 4% or $66,878 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-6$2,310,087$48,152$8,025iApproximate average salary by contribution assumption: employee only about $200,633 at 4% or $133,756 at 6%; with 50% employer match about $133,756 at 4% or $89,170 at 6%; with 100% employer match about $100,317 at 4% or $66,878 at 6%.
202317$2,132,630$47,064$6,723iApproximate average salary by contribution assumption: employee only about $168,086 at 4% or $112,057 at 6%; with 50% employer match about $112,057 at 4% or $74,705 at 6%; with 100% employer match about $84,043 at 4% or $56,029 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-7$2,132,630$47,064$6,723iApproximate average salary by contribution assumption: employee only about $168,086 at 4% or $112,057 at 6%; with 50% employer match about $112,057 at 4% or $74,705 at 6%; with 100% employer match about $84,043 at 4% or $56,029 at 6%.
202217$1,907,981$36,820$5,260iApproximate average salary by contribution assumption: employee only about $131,500 at 4% or $87,667 at 6%; with 50% employer match about $87,667 at 4% or $58,444 at 6%; with 100% employer match about $65,750 at 4% or $43,833 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-7$1,907,981$36,820$5,260iApproximate average salary by contribution assumption: employee only about $131,500 at 4% or $87,667 at 6%; with 50% employer match about $87,667 at 4% or $58,444 at 6%; with 100% employer match about $65,750 at 4% or $43,833 at 6%.
202117$2,252,358$57,271$8,182iApproximate average salary by contribution assumption: employee only about $204,539 at 4% or $136,360 at 6%; with 50% employer match about $136,360 at 4% or $90,906 at 6%; with 100% employer match about $102,270 at 4% or $68,180 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-7$2,252,358$57,271$8,182iApproximate average salary by contribution assumption: employee only about $204,539 at 4% or $136,360 at 6%; with 50% employer match about $136,360 at 4% or $90,906 at 6%; with 100% employer match about $102,270 at 4% or $68,180 at 6%.
202017$2,014,370$50,711$7,244iApproximate average salary by contribution assumption: employee only about $181,111 at 4% or $120,740 at 6%; with 50% employer match about $120,740 at 4% or $80,494 at 6%; with 100% employer match about $90,555 at 4% or $60,370 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-7$2,014,370$50,711$7,244iApproximate average salary by contribution assumption: employee only about $181,111 at 4% or $120,740 at 6%; with 50% employer match about $120,740 at 4% or $80,494 at 6%; with 100% employer match about $90,555 at 4% or $60,370 at 6%.
201917$1,797,263$50,986$7,284iApproximate average salary by contribution assumption: employee only about $182,093 at 4% or $121,395 at 6%; with 50% employer match about $121,395 at 4% or $80,930 at 6%; with 100% employer match about $91,046 at 4% or $60,698 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-7$1,797,263$50,986$7,284iApproximate average salary by contribution assumption: employee only about $182,093 at 4% or $121,395 at 6%; with 50% employer match about $121,395 at 4% or $80,930 at 6%; with 100% employer match about $91,046 at 4% or $60,698 at 6%.
201817$1,635,237$50,987$7,284iApproximate average salary by contribution assumption: employee only about $182,096 at 4% or $121,398 at 6%; with 50% employer match about $121,398 at 4% or $80,932 at 6%; with 100% employer match about $91,048 at 4% or $60,699 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-7$1,635,237$50,987$7,284iApproximate average salary by contribution assumption: employee only about $182,096 at 4% or $121,398 at 6%; with 50% employer match about $121,398 at 4% or $80,932 at 6%; with 100% employer match about $91,048 at 4% or $60,699 at 6%.
201717$1,728,864$53,868$7,695iApproximate average salary by contribution assumption: employee only about $192,386 at 4% or $128,257 at 6%; with 50% employer match about $128,257 at 4% or $85,505 at 6%; with 100% employer match about $96,193 at 4% or $64,129 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-7$1,728,864$53,868$7,695iApproximate average salary by contribution assumption: employee only about $192,386 at 4% or $128,257 at 6%; with 50% employer match about $128,257 at 4% or $85,505 at 6%; with 100% employer match about $96,193 at 4% or $64,129 at 6%.
201617$1,652,010$61,206$8,744iApproximate average salary by contribution assumption: employee only about $218,593 at 4% or $145,729 at 6%; with 50% employer match about $145,729 at 4% or $97,152 at 6%; with 100% employer match about $109,296 at 4% or $72,864 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-7$1,652,010$61,206$8,744iApproximate average salary by contribution assumption: employee only about $218,593 at 4% or $145,729 at 6%; with 50% employer match about $145,729 at 4% or $97,152 at 6%; with 100% employer match about $109,296 at 4% or $72,864 at 6%.
201518$1,496,184$49,920$6,240iApproximate average salary by contribution assumption: employee only about $156,000 at 4% or $104,000 at 6%; with 50% employer match about $104,000 at 4% or $69,333 at 6%; with 100% employer match about $78,000 at 4% or $52,000 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-8$1,496,184$49,920$6,240iApproximate average salary by contribution assumption: employee only about $156,000 at 4% or $104,000 at 6%; with 50% employer match about $104,000 at 4% or $69,333 at 6%; with 100% employer match about $78,000 at 4% or $52,000 at 6%.
201418$1,473,272$60,476$7,560iApproximate average salary by contribution assumption: employee only about $188,988 at 4% or $125,992 at 6%; with 50% employer match about $125,992 at 4% or $83,994 at 6%; with 100% employer match about $94,494 at 4% or $62,996 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-8$1,473,272$60,476$7,560iApproximate average salary by contribution assumption: employee only about $188,988 at 4% or $125,992 at 6%; with 50% employer match about $125,992 at 4% or $83,994 at 6%; with 100% employer match about $94,494 at 4% or $62,996 at 6%.
201318$1,367,528$60,118$7,515iApproximate average salary by contribution assumption: employee only about $187,869 at 4% or $125,246 at 6%; with 50% employer match about $125,246 at 4% or $83,497 at 6%; with 100% employer match about $93,934 at 4% or $62,623 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-8$1,367,528$60,118$7,515iApproximate average salary by contribution assumption: employee only about $187,869 at 4% or $125,246 at 6%; with 50% employer match about $125,246 at 4% or $83,497 at 6%; with 100% employer match about $93,934 at 4% or $62,623 at 6%.
201218$1,074,213$66,786$8,348iApproximate average salary by contribution assumption: employee only about $208,706 at 4% or $139,138 at 6%; with 50% employer match about $139,138 at 4% or $92,758 at 6%; with 100% employer match about $104,353 at 4% or $69,569 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-8$1,074,213$66,786$8,348iApproximate average salary by contribution assumption: employee only about $208,706 at 4% or $139,138 at 6%; with 50% employer match about $139,138 at 4% or $92,758 at 6%; with 100% employer match about $104,353 at 4% or $69,569 at 6%.
201118$900,610$66,888$8,361iApproximate average salary by contribution assumption: employee only about $209,025 at 4% or $139,350 at 6%; with 50% employer match about $139,350 at 4% or $92,900 at 6%; with 100% employer match about $104,513 at 4% or $69,675 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-8$900,610$66,888$8,361iApproximate average salary by contribution assumption: employee only about $209,025 at 4% or $139,350 at 6%; with 50% employer match about $139,350 at 4% or $92,900 at 6%; with 100% employer match about $104,513 at 4% or $69,675 at 6%.
2010110$877,715$78,221$7,822iApproximate average salary by contribution assumption: employee only about $195,553 at 4% or $130,368 at 6%; with 50% employer match about $130,368 at 4% or $86,912 at 6%; with 100% employer match about $97,776 at 4% or $65,184 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-10$877,715$78,221$7,822iApproximate average salary by contribution assumption: employee only about $195,553 at 4% or $130,368 at 6%; with 50% employer match about $130,368 at 4% or $86,912 at 6%; with 100% employer match about $97,776 at 4% or $65,184 at 6%.
2009110$701,908$99,653$9,965iApproximate average salary by contribution assumption: employee only about $249,132 at 4% or $166,088 at 6%; with 50% employer match about $166,088 at 4% or $110,726 at 6%; with 100% employer match about $124,566 at 4% or $83,044 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-10$701,908$99,653$9,965iApproximate average salary by contribution assumption: employee only about $249,132 at 4% or $166,088 at 6%; with 50% employer match about $166,088 at 4% or $110,726 at 6%; with 100% employer match about $124,566 at 4% or $83,044 at 6%.
2008110$471,662$100,294$10,029iApproximate average salary by contribution assumption: employee only about $250,735 at 4% or $167,157 at 6%; with 50% employer match about $167,157 at 4% or $111,438 at 6%; with 100% employer match about $125,368 at 4% or $83,578 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-10$471,662$100,294$10,029iApproximate average salary by contribution assumption: employee only about $250,735 at 4% or $167,157 at 6%; with 50% employer match about $167,157 at 4% or $111,438 at 6%; with 100% employer match about $125,368 at 4% or $83,578 at 6%.
2007110$566,934$99,329$9,933iApproximate average salary by contribution assumption: employee only about $248,323 at 4% or $165,548 at 6%; with 50% employer match about $165,548 at 4% or $110,366 at 6%; with 100% employer match about $124,161 at 4% or $82,774 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-10$566,934$99,329$9,933iApproximate average salary by contribution assumption: employee only about $248,323 at 4% or $165,548 at 6%; with 50% employer match about $165,548 at 4% or $110,366 at 6%; with 100% employer match about $124,161 at 4% or $82,774 at 6%.
2006110$439,912$51,121$5,112iApproximate average salary by contribution assumption: employee only about $127,803 at 4% or $85,202 at 6%; with 50% employer match about $85,202 at 4% or $56,801 at 6%; with 100% employer match about $63,901 at 4% or $42,601 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-10$439,912$51,121$5,112iApproximate average salary by contribution assumption: employee only about $127,803 at 4% or $85,202 at 6%; with 50% employer match about $85,202 at 4% or $56,801 at 6%; with 100% employer match about $63,901 at 4% or $42,601 at 6%.
2005113$356,264$58,591$4,507iApproximate average salary by contribution assumption: employee only about $112,675 at 4% or $75,117 at 6%; with 50% employer match about $75,117 at 4% or $50,078 at 6%; with 100% employer match about $56,338 at 4% or $37,558 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-13$356,264$58,591$4,507iApproximate average salary by contribution assumption: employee only about $112,675 at 4% or $75,117 at 6%; with 50% employer match about $75,117 at 4% or $50,078 at 6%; with 100% employer match about $56,338 at 4% or $37,558 at 6%.
2004113$278,157$59,035$4,541iApproximate average salary by contribution assumption: employee only about $113,529 at 4% or $75,686 at 6%; with 50% employer match about $75,686 at 4% or $50,457 at 6%; with 100% employer match about $56,764 at 4% or $37,843 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-13$278,157$59,035$4,541iApproximate average salary by contribution assumption: employee only about $113,529 at 4% or $75,686 at 6%; with 50% employer match about $75,686 at 4% or $50,457 at 6%; with 100% employer match about $56,764 at 4% or $37,843 at 6%.
2003114$191,666$40,619$2,901iApproximate average salary by contribution assumption: employee only about $72,534 at 4% or $48,356 at 6%; with 50% employer match about $48,356 at 4% or $32,237 at 6%; with 100% employer match about $36,267 at 4% or $24,178 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-14$191,666$40,619$2,901iApproximate average salary by contribution assumption: employee only about $72,534 at 4% or $48,356 at 6%; with 50% employer match about $48,356 at 4% or $32,237 at 6%; with 100% employer match about $36,267 at 4% or $24,178 at 6%.
2002111$114,631$41,469$3,770iApproximate average salary by contribution assumption: employee only about $94,248 at 4% or $62,832 at 6%; with 50% employer match about $62,832 at 4% or $41,888 at 6%; with 100% employer match about $47,124 at 4% or $31,416 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-11$114,631$41,469$3,770iApproximate average salary by contribution assumption: employee only about $94,248 at 4% or $62,832 at 6%; with 50% employer match about $62,832 at 4% or $41,888 at 6%; with 100% employer match about $47,124 at 4% or $31,416 at 6%.
2001113$0$0-
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-13---
200018$59,222$25,104$3,138iApproximate average salary by contribution assumption: employee only about $78,450 at 4% or $52,300 at 6%; with 50% employer match about $52,300 at 4% or $34,867 at 6%; with 100% employer match about $39,225 at 4% or $26,150 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-8$59,222$25,104$3,138iApproximate average salary by contribution assumption: employee only about $78,450 at 4% or $52,300 at 6%; with 50% employer match about $52,300 at 4% or $34,867 at 6%; with 100% employer match about $39,225 at 4% or $26,150 at 6%.
199916$40,030$20,685$3,448iApproximate average salary by contribution assumption: employee only about $86,188 at 4% or $57,458 at 6%; with 50% employer match about $57,458 at 4% or $38,306 at 6%; with 100% employer match about $43,094 at 4% or $28,729 at 6%.
John Marshall Construction Inc. 401 K Profit Sharing Plan & Trust-6$40,030$20,685$3,448iApproximate average salary by contribution assumption: employee only about $86,188 at 4% or $57,458 at 6%; with 50% employer match about $57,458 at 4% or $38,306 at 6%; with 100% employer match about $43,094 at 4% or $28,729 at 6%.