Civic Intelligence

SEMCO, INCORPORATED

Plan context: Semco Inc. 401K Plan

EIN 44-0668021 • Columbia, MO • 73 filings • 15 plans

1800 East Pointe DrColumbia, MO 65201
Current Snapshot

Latest Year

2024

2024 Participants

266

2024 Assets

$15,560,847

2024 Contributions

$1,442,121

Historical Graphs

Total Assets Over Time

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

$15,560,847$7,780,424$0199920122024YearValue
$15,560,847Latest year 2024

Participants Over Time

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

2881440199920122024YearValue
266Latest 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
20242266$15,560,847$1,442,121$5,422iApproximate average salary by contribution assumption: employee only about $135,538 at 4% or $90,358 at 6%; with 50% employer match about $90,358 at 4% or $60,239 at 6%; with 100% employer match about $67,769 at 4% or $45,179 at 6%.
Semco Inc. 401K Plan-257$15,560,847$1,442,121$5,611iApproximate average salary by contribution assumption: employee only about $140,284 at 4% or $93,523 at 6%; with 50% employer match about $93,523 at 4% or $62,349 at 6%; with 100% employer match about $70,142 at 4% or $46,761 at 6%.
Semco Incorporated Group Medical Plan-266---
20232219$14,354,998$1,343,810$6,136iApproximate average salary by contribution assumption: employee only about $153,403 at 4% or $102,269 at 6%; with 50% employer match about $102,269 at 4% or $68,179 at 6%; with 100% employer match about $76,701 at 4% or $51,134 at 6%.
Semco Inc. 401K Plan-187$14,354,998$1,343,810$7,186iApproximate average salary by contribution assumption: employee only about $179,654 at 4% or $119,769 at 6%; with 50% employer match about $119,769 at 4% or $79,846 at 6%; with 100% employer match about $89,827 at 4% or $59,885 at 6%.
Semco Incorporated Group Medical Plan-219---
20222233$11,866,550$938,132$4,026iApproximate average salary by contribution assumption: employee only about $100,658 at 4% or $67,105 at 6%; with 50% employer match about $67,105 at 4% or $44,737 at 6%; with 100% employer match about $50,329 at 4% or $33,553 at 6%.
Semco Inc. 401K Plan-233$11,866,550$938,132$4,026iApproximate average salary by contribution assumption: employee only about $100,658 at 4% or $67,105 at 6%; with 50% employer match about $67,105 at 4% or $44,737 at 6%; with 100% employer match about $50,329 at 4% or $33,553 at 6%.
Semco Incorporated Group Medical Plan-185---
20212245$15,328,411$947,040$3,865iApproximate average salary by contribution assumption: employee only about $96,637 at 4% or $64,424 at 6%; with 50% employer match about $64,424 at 4% or $42,950 at 6%; with 100% employer match about $48,318 at 4% or $32,212 at 6%.
Semco Inc. 401K Plan-245$15,328,411$947,040$3,865iApproximate average salary by contribution assumption: employee only about $96,637 at 4% or $64,424 at 6%; with 50% employer match about $64,424 at 4% or $42,950 at 6%; with 100% employer match about $48,318 at 4% or $32,212 at 6%.
Semco Incorporated Group Medical Plan-183---
20202158$14,223,551$889,034$5,627iApproximate average salary by contribution assumption: employee only about $140,670 at 4% or $93,780 at 6%; with 50% employer match about $93,780 at 4% or $62,520 at 6%; with 100% employer match about $70,335 at 4% or $46,890 at 6%.
Semco Inc. 401K Plan-158$14,223,551$889,034$5,627iApproximate average salary by contribution assumption: employee only about $140,670 at 4% or $93,780 at 6%; with 50% employer match about $93,780 at 4% or $62,520 at 6%; with 100% employer match about $70,335 at 4% or $46,890 at 6%.
Semco Incorporated Group Medical Plan-146---
20192180$13,817,577$1,227,467$6,819iApproximate average salary by contribution assumption: employee only about $170,482 at 4% or $113,654 at 6%; with 50% employer match about $113,654 at 4% or $75,770 at 6%; with 100% employer match about $85,241 at 4% or $56,827 at 6%.
Semco Inc. 401K Plan-180$13,817,577$1,227,467$6,819iApproximate average salary by contribution assumption: employee only about $170,482 at 4% or $113,654 at 6%; with 50% employer match about $113,654 at 4% or $75,770 at 6%; with 100% employer match about $85,241 at 4% or $56,827 at 6%.
Semco Incorporated Group Medical Plan-131---
20182163$10,947,349$798,639$4,900iApproximate average salary by contribution assumption: employee only about $122,491 at 4% or $81,660 at 6%; with 50% employer match about $81,660 at 4% or $54,440 at 6%; with 100% employer match about $61,245 at 4% or $40,830 at 6%.
Semco Inc. 401K Plan-159$10,947,349$798,639$5,023iApproximate average salary by contribution assumption: employee only about $125,572 at 4% or $83,715 at 6%; with 50% employer match about $83,715 at 4% or $55,810 at 6%; with 100% employer match about $62,786 at 4% or $41,857 at 6%.
Semco Incorporated Group Medical Plan-163---
20172208$12,208,867$940,599$4,522iApproximate average salary by contribution assumption: employee only about $113,053 at 4% or $75,369 at 6%; with 50% employer match about $75,369 at 4% or $50,246 at 6%; with 100% employer match about $56,526 at 4% or $37,684 at 6%.
Semco Inc. 401K Plan-190$12,208,867$940,599$4,951iApproximate average salary by contribution assumption: employee only about $123,763 at 4% or $82,509 at 6%; with 50% employer match about $82,509 at 4% or $55,006 at 6%; with 100% employer match about $61,882 at 4% or $41,254 at 6%.
Semco Incorporated Group Medical Plan-208---
20162177$10,531,593$743,306$4,199iApproximate average salary by contribution assumption: employee only about $104,987 at 4% or $69,991 at 6%; with 50% employer match about $69,991 at 4% or $46,661 at 6%; with 100% employer match about $52,493 at 4% or $34,996 at 6%.
Semco Inc. 401K Plan-177$10,531,593$743,306$4,199iApproximate average salary by contribution assumption: employee only about $104,987 at 4% or $69,991 at 6%; with 50% employer match about $69,991 at 4% or $46,661 at 6%; with 100% employer match about $52,493 at 4% or $34,996 at 6%.
Semco Incorporated Group Medical Plan-170---
20152217$11,033,256$836,251$3,854iApproximate average salary by contribution assumption: employee only about $96,342 at 4% or $64,228 at 6%; with 50% employer match about $64,228 at 4% or $42,819 at 6%; with 100% employer match about $48,171 at 4% or $32,114 at 6%.
Semco Inc. 401K Plan-217$11,033,256$836,251$3,854iApproximate average salary by contribution assumption: employee only about $96,342 at 4% or $64,228 at 6%; with 50% employer match about $64,228 at 4% or $42,819 at 6%; with 100% employer match about $48,171 at 4% or $32,114 at 6%.
Semco Incorporated Group Medical Plan-163---
20142214$11,119,967$761,586$3,559iApproximate average salary by contribution assumption: employee only about $88,970 at 4% or $59,314 at 6%; with 50% employer match about $59,314 at 4% or $39,542 at 6%; with 100% employer match about $44,485 at 4% or $29,657 at 6%.
Semco Inc. 401K Plan-214$11,119,967$761,586$3,559iApproximate average salary by contribution assumption: employee only about $88,970 at 4% or $59,314 at 6%; with 50% employer match about $59,314 at 4% or $39,542 at 6%; with 100% employer match about $44,485 at 4% or $29,657 at 6%.
Semco Incorporated Group Medical Plan-195---
20132190$10,999,772$1,097,624$5,777iApproximate average salary by contribution assumption: employee only about $144,424 at 4% or $96,283 at 6%; with 50% employer match about $96,283 at 4% or $64,189 at 6%; with 100% employer match about $72,212 at 4% or $48,141 at 6%.
Semco Inc. 401K Plan-190$10,999,772$1,097,624$5,777iApproximate average salary by contribution assumption: employee only about $144,424 at 4% or $96,283 at 6%; with 50% employer match about $96,283 at 4% or $64,189 at 6%; with 100% employer match about $72,212 at 4% or $48,141 at 6%.
Semco Incorporated Group Medical Plan-171---
20122210$9,652,821$869,637$4,141iApproximate average salary by contribution assumption: employee only about $103,528 at 4% or $69,019 at 6%; with 50% employer match about $69,019 at 4% or $46,013 at 6%; with 100% employer match about $51,764 at 4% or $34,509 at 6%.
Semco Inc. 401K Plan-210$9,652,821$869,637$4,141iApproximate average salary by contribution assumption: employee only about $103,528 at 4% or $69,019 at 6%; with 50% employer match about $69,019 at 4% or $46,013 at 6%; with 100% employer match about $51,764 at 4% or $34,509 at 6%.
Semco Incorporated Group Medical Plan-169---
20112187$9,087,117$826,268$4,419iApproximate average salary by contribution assumption: employee only about $110,464 at 4% or $73,642 at 6%; with 50% employer match about $73,642 at 4% or $49,095 at 6%; with 100% employer match about $55,232 at 4% or $36,821 at 6%.
Semco Inc. 401K Plan-181$9,087,117$826,268$4,565iApproximate average salary by contribution assumption: employee only about $114,125 at 4% or $76,084 at 6%; with 50% employer match about $76,084 at 4% or $50,722 at 6%; with 100% employer match about $57,063 at 4% or $38,042 at 6%.
Semco Incorporated Group Medical Plan-187---
20102187$9,006,497$856,758$4,582iApproximate average salary by contribution assumption: employee only about $114,540 at 4% or $76,360 at 6%; with 50% employer match about $76,360 at 4% or $50,907 at 6%; with 100% employer match about $57,270 at 4% or $38,180 at 6%.
Semco Inc. 401K Plan-181$9,006,497$856,758$4,733iApproximate average salary by contribution assumption: employee only about $118,337 at 4% or $78,891 at 6%; with 50% employer match about $78,891 at 4% or $52,594 at 6%; with 100% employer match about $59,168 at 4% or $39,446 at 6%.
Semco Incorporated Group Medical Plan-187---
20092194$8,060,819$1,096,267$5,651iApproximate average salary by contribution assumption: employee only about $141,272 at 4% or $94,181 at 6%; with 50% employer match about $94,181 at 4% or $62,787 at 6%; with 100% employer match about $70,636 at 4% or $47,091 at 6%.
Semco Inc. 401K Plan-194$8,060,819$1,096,267$5,651iApproximate average salary by contribution assumption: employee only about $141,272 at 4% or $94,181 at 6%; with 50% employer match about $94,181 at 4% or $62,787 at 6%; with 100% employer match about $70,636 at 4% or $47,091 at 6%.
Semco Incorporated Group Medical Plan-188---
20083256$5,930,390$2,608,362$10,189iApproximate average salary by contribution assumption: employee only about $254,723 at 4% or $169,815 at 6%; with 50% employer match about $169,815 at 4% or $113,210 at 6%; with 100% employer match about $127,361 at 4% or $84,908 at 6%.
Semco Inc. 401K Plan-256$5,930,390$2,363,853$9,234iApproximate average salary by contribution assumption: employee only about $230,845 at 4% or $153,897 at 6%; with 50% employer match about $153,897 at 4% or $102,598 at 6%; with 100% employer match about $115,423 at 4% or $76,948 at 6%.
Semco Incorporated Group Medical Plan-238---
SEMCO, INC. DEFINED BENEFIT RETIREMENT PLAN-0-$244,509-
20073229$11,347,232$1,314,579$5,741iApproximate average salary by contribution assumption: employee only about $143,513 at 4% or $95,675 at 6%; with 50% employer match about $95,675 at 4% or $63,784 at 6%; with 100% employer match about $71,756 at 4% or $47,838 at 6%.
Semco Inc. 401K Plan-215$6,379,737$884,503$4,114iApproximate average salary by contribution assumption: employee only about $102,849 at 4% or $68,566 at 6%; with 50% employer match about $68,566 at 4% or $45,711 at 6%; with 100% employer match about $51,425 at 4% or $34,283 at 6%.
SEMCO INCORPORATED DEFINED BENEFIT RETIREMENT PLAN-226$4,967,495$430,076$1,903iApproximate average salary by contribution assumption: employee only about $47,575 at 4% or $31,717 at 6%; with 50% employer match about $31,717 at 4% or $21,144 at 6%; with 100% employer match about $23,787 at 4% or $15,858 at 6%.
Semco Incorporated Group Medical Plan-229---
20064225$9,595,105$932,316$4,144iApproximate average salary by contribution assumption: employee only about $103,591 at 4% or $69,060 at 6%; with 50% employer match about $69,060 at 4% or $46,040 at 6%; with 100% employer match about $51,795 at 4% or $34,530 at 6%.
Semco Inc. 401K Plan-186$5,396,353$319,565$1,718iApproximate average salary by contribution assumption: employee only about $42,952 at 4% or $28,635 at 6%; with 50% employer match about $28,635 at 4% or $19,090 at 6%; with 100% employer match about $21,476 at 4% or $14,317 at 6%.
SEMCO INCORPORATED DEFINED BENEFIT RETIREMENT PLAN-225$4,198,752$450,000$2,000iApproximate average salary by contribution assumption: employee only about $50,000 at 4% or $33,333 at 6%; with 50% employer match about $33,333 at 4% or $22,222 at 6%; with 100% employer match about $25,000 at 4% or $16,667 at 6%.
Semco Incorporated Group Medical Plan-212---
SEMCO, INC PROFIT SHARING RETIREMENT PLAN-0-$162,751-
20054199$7,985,539$447,510$2,249iApproximate average salary by contribution assumption: employee only about $56,220 at 4% or $37,480 at 6%; with 50% employer match about $37,480 at 4% or $24,987 at 6%; with 100% employer match about $28,110 at 4% or $18,740 at 6%.
SEMCO, INC.-173$3,436,173$172,157$995iApproximate average salary by contribution assumption: employee only about $24,878 at 4% or $16,585 at 6%; with 50% employer match about $16,585 at 4% or $11,057 at 6%; with 100% employer match about $12,439 at 4% or $8,293 at 6%.
Semco Inc. 401K Plan-175$2,741,549$275,353$1,573iApproximate average salary by contribution assumption: employee only about $39,336 at 4% or $26,224 at 6%; with 50% employer match about $26,224 at 4% or $17,483 at 6%; with 100% employer match about $19,668 at 4% or $13,112 at 6%.
SEMCO, INC PROFIT SHARING RETIREMENT PLAN-116$1,807,817--
Semco Incorporated Group Medical Plan-199---
20044196$7,316,544$525,370$2,680iApproximate average salary by contribution assumption: employee only about $67,011 at 4% or $44,674 at 6%; with 50% employer match about $44,674 at 4% or $29,783 at 6%; with 100% employer match about $33,506 at 4% or $22,337 at 6%.
SEMCO, INC. DEFINED BENEFIT RETIREMENT PLAN-162$3,147,952$249,272$1,539iApproximate average salary by contribution assumption: employee only about $38,468 at 4% or $25,645 at 6%; with 50% employer match about $25,645 at 4% or $17,097 at 6%; with 100% employer match about $19,234 at 4% or $12,823 at 6%.
Semco Inc. 401K Plan-161$2,420,298$276,098$1,715iApproximate average salary by contribution assumption: employee only about $42,872 at 4% or $28,582 at 6%; with 50% employer match about $28,582 at 4% or $19,054 at 6%; with 100% employer match about $21,436 at 4% or $14,291 at 6%.
SEMCO, INC PROFIT SHARING RETIREMENT PLAN-173$1,748,294--
Semco Incorporated Group Medical Plan-196---
20034187$6,715,471$808,325$4,323iApproximate average salary by contribution assumption: employee only about $108,065 at 4% or $72,043 at 6%; with 50% employer match about $72,043 at 4% or $48,029 at 6%; with 100% employer match about $54,032 at 4% or $36,022 at 6%.
SEMCO, INC. DEFINED BENEFIT RETIREMENT PLAN-181$2,695,160$325,108$1,796iApproximate average salary by contribution assumption: employee only about $44,904 at 4% or $29,936 at 6%; with 50% employer match about $29,936 at 4% or $19,958 at 6%; with 100% employer match about $22,452 at 4% or $14,968 at 6%.
Semco Inc. 401K Plan-166$2,239,149$483,217$2,911iApproximate average salary by contribution assumption: employee only about $72,774 at 4% or $48,516 at 6%; with 50% employer match about $48,516 at 4% or $32,344 at 6%; with 100% employer match about $36,387 at 4% or $24,258 at 6%.
SEMCO, INC PROFIT SHARING RETIREMENT PLAN-181$1,781,162--
Semco Incorporated Group Medical Plan-187---
20026216$5,023,311$454,532$2,104iApproximate average salary by contribution assumption: employee only about $52,608 at 4% or $35,072 at 6%; with 50% employer match about $35,072 at 4% or $23,381 at 6%; with 100% employer match about $26,304 at 4% or $17,536 at 6%.
SEMCO, INC. DEFINED BENEFIT RETIREMENT PLAN-216$1,993,327--
SEMCO, INC PROFIT SHARING RETIREMENT PLAN-195$1,577,123$61,490$315iApproximate average salary by contribution assumption: employee only about $7,883 at 4% or $5,256 at 6%; with 50% employer match about $5,256 at 4% or $3,504 at 6%; with 100% employer match about $3,942 at 4% or $2,628 at 6%.
Semco Inc. 401K Plan-168$1,452,861$393,042$2,340iApproximate average salary by contribution assumption: employee only about $58,488 at 4% or $38,992 at 6%; with 50% employer match about $38,992 at 4% or $25,995 at 6%; with 100% employer match about $29,244 at 4% or $19,496 at 6%.
Semco Incorporated Group Medical Plan-191---
Semco Inc 125 Plan-126---
SEMCO INCORPORATED 125 PLAN-110---
20015288$4,335,984$0-
SEMCO INCORPORATED DEFINED BENEFIT RETIREMENT PLAN-160$2,381,110--
SEMCO, INC. PROFIT SHARING RETIREMENT PLAN-159$1,954,874--
Semco Inc 125 Plan-128---
Semco Inc. 401K Plan-152---
Semco Incorporated Group Medical Plan-288---
20005288$4,198,532$13,756$48iApproximate average salary by contribution assumption: employee only about $1,194 at 4% or $796 at 6%; with 50% employer match about $796 at 4% or $531 at 6%; with 100% employer match about $597 at 4% or $398 at 6%.
SEMCO INCORPORATED DEFINED BENEFIT RETIREMENT PLAN-150$2,177,345--
SEMCO, INC. PROFIT SHARING RETIREMENT PLAN-128$2,021,187$13,756$107iApproximate average salary by contribution assumption: employee only about $2,687 at 4% or $1,791 at 6%; with 50% employer match about $1,791 at 4% or $1,194 at 6%; with 100% employer match about $1,343 at 4% or $896 at 6%.
Semco Inc 125 Plan-198---
Semco Inc. 401K Plan-114---
Semco Incorporated Group Medical Plan-288---
19993247$1,033,130$294,657$1,193iApproximate average salary by contribution assumption: employee only about $29,824 at 4% or $19,882 at 6%; with 50% employer match about $19,882 at 4% or $13,255 at 6%; with 100% employer match about $14,912 at 4% or $9,941 at 6%.
Semco Inc. 401K Plan-109$1,033,130$294,657$2,703iApproximate average salary by contribution assumption: employee only about $67,582 at 4% or $45,055 at 6%; with 50% employer match about $45,055 at 4% or $30,036 at 6%; with 100% employer match about $33,791 at 4% or $22,527 at 6%.
Semco Inc 125 Plan-127---
Semco Incorporated Group Medical Plan-247---