Civic Intelligence

Koch Development Co.

Plan context: Koch Development Co. 401(K) Profit Sharing Plan & Trust

EIN 43-1932270 • St. Louis, MO • 21 filings • 4 plans

222 S Central Ave #200St. Louis, MO 63105
Current Snapshot

Latest Year

2024

2024 Participants

8

2024 Assets

$1,948,489

2024 Contributions

$10,101

Historical Graphs

Total Assets Over Time

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

$2,792,922$1,396,461$0200420142024YearValue
$1,948,489Latest year 2024

Participants Over Time

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

22110200420142024YearValue
8Latest 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
202418$1,948,489$10,101$1,263iApproximate average salary by contribution assumption: employee only about $31,566 at 4% or $21,044 at 6%; with 50% employer match about $21,044 at 4% or $14,029 at 6%; with 100% employer match about $15,783 at 4% or $10,522 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-8$1,948,489$10,101$1,263iApproximate average salary by contribution assumption: employee only about $31,566 at 4% or $21,044 at 6%; with 50% employer match about $21,044 at 4% or $14,029 at 6%; with 100% employer match about $15,783 at 4% or $10,522 at 6%.
2023111$2,099,798$42,613$3,874iApproximate average salary by contribution assumption: employee only about $96,848 at 4% or $64,565 at 6%; with 50% employer match about $64,565 at 4% or $43,043 at 6%; with 100% employer match about $48,424 at 4% or $32,283 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-11$2,099,798$42,613$3,874iApproximate average salary by contribution assumption: employee only about $96,848 at 4% or $64,565 at 6%; with 50% employer match about $64,565 at 4% or $43,043 at 6%; with 100% employer match about $48,424 at 4% or $32,283 at 6%.
2022113$2,446,474$134,327$10,333iApproximate average salary by contribution assumption: employee only about $258,321 at 4% or $172,214 at 6%; with 50% employer match about $172,214 at 4% or $114,809 at 6%; with 100% employer match about $129,161 at 4% or $86,107 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-13$2,446,474$134,327$10,333iApproximate average salary by contribution assumption: employee only about $258,321 at 4% or $172,214 at 6%; with 50% employer match about $172,214 at 4% or $114,809 at 6%; with 100% employer match about $129,161 at 4% or $86,107 at 6%.
2021113$2,792,922$123,718$9,517iApproximate average salary by contribution assumption: employee only about $237,919 at 4% or $158,613 at 6%; with 50% employer match about $158,613 at 4% or $105,742 at 6%; with 100% employer match about $118,960 at 4% or $79,306 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-13$2,792,922$123,718$9,517iApproximate average salary by contribution assumption: employee only about $237,919 at 4% or $158,613 at 6%; with 50% employer match about $158,613 at 4% or $105,742 at 6%; with 100% employer match about $118,960 at 4% or $79,306 at 6%.
2020111$2,445,269$111,029$10,094iApproximate average salary by contribution assumption: employee only about $252,339 at 4% or $168,226 at 6%; with 50% employer match about $168,226 at 4% or $112,151 at 6%; with 100% employer match about $126,169 at 4% or $84,113 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-11$2,445,269$111,029$10,094iApproximate average salary by contribution assumption: employee only about $252,339 at 4% or $168,226 at 6%; with 50% employer match about $168,226 at 4% or $112,151 at 6%; with 100% employer match about $126,169 at 4% or $84,113 at 6%.
2019111$2,058,227$111,858$10,169iApproximate average salary by contribution assumption: employee only about $254,223 at 4% or $169,482 at 6%; with 50% employer match about $169,482 at 4% or $112,988 at 6%; with 100% employer match about $127,111 at 4% or $84,741 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-11$2,058,227$111,858$10,169iApproximate average salary by contribution assumption: employee only about $254,223 at 4% or $169,482 at 6%; with 50% employer match about $169,482 at 4% or $112,988 at 6%; with 100% employer match about $127,111 at 4% or $84,741 at 6%.
2018111$1,721,003$107,483$9,771iApproximate average salary by contribution assumption: employee only about $244,280 at 4% or $162,853 at 6%; with 50% employer match about $162,853 at 4% or $108,569 at 6%; with 100% employer match about $122,140 at 4% or $81,427 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-11$1,721,003$107,483$9,771iApproximate average salary by contribution assumption: employee only about $244,280 at 4% or $162,853 at 6%; with 50% employer match about $162,853 at 4% or $108,569 at 6%; with 100% employer match about $122,140 at 4% or $81,427 at 6%.
2017112$1,794,791$97,028$8,086iApproximate average salary by contribution assumption: employee only about $202,142 at 4% or $134,761 at 6%; with 50% employer match about $134,761 at 4% or $89,841 at 6%; with 100% employer match about $101,071 at 4% or $67,381 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-12$1,794,791$97,028$8,086iApproximate average salary by contribution assumption: employee only about $202,142 at 4% or $134,761 at 6%; with 50% employer match about $134,761 at 4% or $89,841 at 6%; with 100% employer match about $101,071 at 4% or $67,381 at 6%.
2016111$1,533,466$77,652$7,059iApproximate average salary by contribution assumption: employee only about $176,482 at 4% or $117,655 at 6%; with 50% employer match about $117,655 at 4% or $78,436 at 6%; with 100% employer match about $88,241 at 4% or $58,827 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-11$1,533,466$77,652$7,059iApproximate average salary by contribution assumption: employee only about $176,482 at 4% or $117,655 at 6%; with 50% employer match about $117,655 at 4% or $78,436 at 6%; with 100% employer match about $88,241 at 4% or $58,827 at 6%.
2015118$1,655,666$172,826$9,601iApproximate average salary by contribution assumption: employee only about $240,036 at 4% or $160,024 at 6%; with 50% employer match about $160,024 at 4% or $106,683 at 6%; with 100% employer match about $120,018 at 4% or $80,012 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-18$1,655,666$172,826$9,601iApproximate average salary by contribution assumption: employee only about $240,036 at 4% or $160,024 at 6%; with 50% employer match about $160,024 at 4% or $106,683 at 6%; with 100% employer match about $120,018 at 4% or $80,012 at 6%.
2014121$1,983,628$209,684$9,985iApproximate average salary by contribution assumption: employee only about $249,624 at 4% or $166,416 at 6%; with 50% employer match about $166,416 at 4% or $110,944 at 6%; with 100% employer match about $124,812 at 4% or $83,208 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-21$1,983,628$209,684$9,985iApproximate average salary by contribution assumption: employee only about $249,624 at 4% or $166,416 at 6%; with 50% employer match about $166,416 at 4% or $110,944 at 6%; with 100% employer match about $124,812 at 4% or $83,208 at 6%.
2013120$1,764,208$224,942$11,247iApproximate average salary by contribution assumption: employee only about $281,178 at 4% or $187,452 at 6%; with 50% employer match about $187,452 at 4% or $124,968 at 6%; with 100% employer match about $140,589 at 4% or $93,726 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-20$1,764,208$224,942$11,247iApproximate average salary by contribution assumption: employee only about $281,178 at 4% or $187,452 at 6%; with 50% employer match about $187,452 at 4% or $124,968 at 6%; with 100% employer match about $140,589 at 4% or $93,726 at 6%.
2012120$1,483,206$222,164$11,108iApproximate average salary by contribution assumption: employee only about $277,705 at 4% or $185,137 at 6%; with 50% employer match about $185,137 at 4% or $123,424 at 6%; with 100% employer match about $138,853 at 4% or $92,568 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-20$1,483,206$222,164$11,108iApproximate average salary by contribution assumption: employee only about $277,705 at 4% or $185,137 at 6%; with 50% employer match about $185,137 at 4% or $123,424 at 6%; with 100% employer match about $138,853 at 4% or $92,568 at 6%.
2011121$1,335,404$220,750$10,512iApproximate average salary by contribution assumption: employee only about $262,798 at 4% or $175,198 at 6%; with 50% employer match about $175,198 at 4% or $116,799 at 6%; with 100% employer match about $131,399 at 4% or $87,599 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-21$1,335,404$220,750$10,512iApproximate average salary by contribution assumption: employee only about $262,798 at 4% or $175,198 at 6%; with 50% employer match about $175,198 at 4% or $116,799 at 6%; with 100% employer match about $131,399 at 4% or $87,599 at 6%.
2010120$1,243,556$224,612$11,231iApproximate average salary by contribution assumption: employee only about $280,765 at 4% or $187,177 at 6%; with 50% employer match about $187,177 at 4% or $124,784 at 6%; with 100% employer match about $140,383 at 4% or $93,588 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-20$1,243,556$224,612$11,231iApproximate average salary by contribution assumption: employee only about $280,765 at 4% or $187,177 at 6%; with 50% employer match about $187,177 at 4% or $124,784 at 6%; with 100% employer match about $140,383 at 4% or $93,588 at 6%.
2009118$945,470$164,830$9,157iApproximate average salary by contribution assumption: employee only about $228,931 at 4% or $152,620 at 6%; with 50% employer match about $152,620 at 4% or $101,747 at 6%; with 100% employer match about $114,465 at 4% or $76,310 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-18$945,470$164,830$9,157iApproximate average salary by contribution assumption: employee only about $228,931 at 4% or $152,620 at 6%; with 50% employer match about $152,620 at 4% or $101,747 at 6%; with 100% employer match about $114,465 at 4% or $76,310 at 6%.
2008118$723,619$268,983$14,944iApproximate average salary by contribution assumption: employee only about $373,588 at 4% or $249,058 at 6%; with 50% employer match about $249,058 at 4% or $166,039 at 6%; with 100% employer match about $186,794 at 4% or $124,529 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-18$723,619$268,983$14,944iApproximate average salary by contribution assumption: employee only about $373,588 at 4% or $249,058 at 6%; with 50% employer match about $249,058 at 4% or $166,039 at 6%; with 100% employer match about $186,794 at 4% or $124,529 at 6%.
2007122$885,708$164,905$7,496iApproximate average salary by contribution assumption: employee only about $187,392 at 4% or $124,928 at 6%; with 50% employer match about $124,928 at 4% or $83,285 at 6%; with 100% employer match about $93,696 at 4% or $62,464 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-22$885,708$164,905$7,496iApproximate average salary by contribution assumption: employee only about $187,392 at 4% or $124,928 at 6%; with 50% employer match about $124,928 at 4% or $83,285 at 6%; with 100% employer match about $93,696 at 4% or $62,464 at 6%.
2006119$698,706$155,434$8,181iApproximate average salary by contribution assumption: employee only about $204,518 at 4% or $136,346 at 6%; with 50% employer match about $136,346 at 4% or $90,897 at 6%; with 100% employer match about $102,259 at 4% or $68,173 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-19$698,706$155,434$8,181iApproximate average salary by contribution assumption: employee only about $204,518 at 4% or $136,346 at 6%; with 50% employer match about $136,346 at 4% or $90,897 at 6%; with 100% employer match about $102,259 at 4% or $68,173 at 6%.
2005119$557,062$144,419$7,601iApproximate average salary by contribution assumption: employee only about $190,025 at 4% or $126,683 at 6%; with 50% employer match about $126,683 at 4% or $84,456 at 6%; with 100% employer match about $95,013 at 4% or $63,342 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-19$557,062$144,419$7,601iApproximate average salary by contribution assumption: employee only about $190,025 at 4% or $126,683 at 6%; with 50% employer match about $126,683 at 4% or $84,456 at 6%; with 100% employer match about $95,013 at 4% or $63,342 at 6%.
2004121$394,687$118,064$5,622iApproximate average salary by contribution assumption: employee only about $140,552 at 4% or $93,702 at 6%; with 50% employer match about $93,702 at 4% or $62,468 at 6%; with 100% employer match about $70,276 at 4% or $46,851 at 6%.
Koch Development Co. 401(K) Profit Sharing Plan & Trust-21$394,687$118,064$5,622iApproximate average salary by contribution assumption: employee only about $140,552 at 4% or $93,702 at 6%; with 50% employer match about $93,702 at 4% or $62,468 at 6%; with 100% employer match about $70,276 at 4% or $46,851 at 6%.