Civic Intelligence

Wellington Environmental

Plan context: Wellington Environmental. 401K Plan

EIN 43-1488609 • St. Louis, MO • 36 filings • 9 plans

607 Hanley Industrial CTSt. Louis, MO 63144
Current Snapshot

Latest Year

2024

2024 Participants

25

2024 Assets

$1,123,933

2024 Contributions

$141,340

Historical Graphs

Total Assets Over Time

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

$2,004,060$1,002,030$0199920132024YearValue
$1,123,933Latest year 2024

Participants Over Time

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

58290199920122024YearValue
25Latest 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
2024225$1,123,933$141,340$5,654iApproximate average salary by contribution assumption: employee only about $141,340 at 4% or $94,227 at 6%; with 50% employer match about $94,227 at 4% or $62,818 at 6%; with 100% employer match about $70,670 at 4% or $47,113 at 6%.
Wellington Environmental. 401K Plan-25$1,123,933$119,454$4,778iApproximate average salary by contribution assumption: employee only about $119,454 at 4% or $79,636 at 6%; with 50% employer match about $79,636 at 4% or $53,091 at 6%; with 100% employer match about $59,727 at 4% or $39,818 at 6%.
WELLINGTON ENVIRONMENTAL MCF BENEFIT PLAN-0$0$21,886-
2023217$1,161,047$212,377$12,493iApproximate average salary by contribution assumption: employee only about $312,319 at 4% or $208,213 at 6%; with 50% employer match about $208,213 at 4% or $138,808 at 6%; with 100% employer match about $156,160 at 4% or $104,106 at 6%.
Wellington Environmental. 401K Plan-17$1,127,215$90,691$5,335iApproximate average salary by contribution assumption: employee only about $133,369 at 4% or $88,913 at 6%; with 50% employer match about $88,913 at 4% or $59,275 at 6%; with 100% employer match about $66,685 at 4% or $44,456 at 6%.
WELLINGTON ENVIRONMENTAL MCF BENEFIT PLAN-12$33,832$121,686$10,141iApproximate average salary by contribution assumption: employee only about $253,513 at 4% or $169,008 at 6%; with 50% employer match about $169,008 at 4% or $112,672 at 6%; with 100% employer match about $126,756 at 4% or $84,504 at 6%.
2022220$939,472$182,916$9,146iApproximate average salary by contribution assumption: employee only about $228,645 at 4% or $152,430 at 6%; with 50% employer match about $152,430 at 4% or $101,620 at 6%; with 100% employer match about $114,322 at 4% or $76,215 at 6%.
Wellington Environmental. 401K Plan-20$913,266$75,726$3,786iApproximate average salary by contribution assumption: employee only about $94,658 at 4% or $63,105 at 6%; with 50% employer match about $63,105 at 4% or $42,070 at 6%; with 100% employer match about $47,329 at 4% or $31,553 at 6%.
WELLINGTON ENVIRONMENTAL MCF BENEFIT PLAN-11$26,206$107,190$9,745iApproximate average salary by contribution assumption: employee only about $243,614 at 4% or $162,409 at 6%; with 50% employer match about $162,409 at 4% or $108,273 at 6%; with 100% employer match about $121,807 at 4% or $81,205 at 6%.
2021220$1,183,667$179,698$8,985iApproximate average salary by contribution assumption: employee only about $224,623 at 4% or $149,748 at 6%; with 50% employer match about $149,748 at 4% or $99,832 at 6%; with 100% employer match about $112,311 at 4% or $74,874 at 6%.
Wellington Environmental. 401K Plan-20$1,159,611$66,805$3,340iApproximate average salary by contribution assumption: employee only about $83,506 at 4% or $55,671 at 6%; with 50% employer match about $55,671 at 4% or $37,114 at 6%; with 100% employer match about $41,753 at 4% or $27,835 at 6%.
WELLINGTON ENVIRONMENTAL MCF BENEFIT PLAN-11$24,056$112,893$10,263iApproximate average salary by contribution assumption: employee only about $256,575 at 4% or $171,050 at 6%; with 50% employer match about $171,050 at 4% or $114,033 at 6%; with 100% employer match about $128,288 at 4% or $85,525 at 6%.
2020321$2,004,060$212,801$10,133iApproximate average salary by contribution assumption: employee only about $253,335 at 4% or $168,890 at 6%; with 50% employer match about $168,890 at 4% or $112,593 at 6%; with 100% employer match about $126,667 at 4% or $84,445 at 6%.
WELLINGTON ENVIRONMENTAL 401(K) PLAN-21$992,983$57,995$2,762iApproximate average salary by contribution assumption: employee only about $69,042 at 4% or $46,028 at 6%; with 50% employer match about $46,028 at 4% or $30,685 at 6%; with 100% employer match about $34,521 at 4% or $23,014 at 6%.
Wellington Environmental. 401K Plan-21$992,983$57,995$2,762iApproximate average salary by contribution assumption: employee only about $69,042 at 4% or $46,028 at 6%; with 50% employer match about $46,028 at 4% or $30,685 at 6%; with 100% employer match about $34,521 at 4% or $23,014 at 6%.
WELLINGTON ENVIRONMENTAL MCF BENEFIT PLAN-11$18,094$96,811$8,801iApproximate average salary by contribution assumption: employee only about $220,025 at 4% or $146,683 at 6%; with 50% employer match about $146,683 at 4% or $97,789 at 6%; with 100% employer match about $110,013 at 4% or $73,342 at 6%.
2019317$859,366$121,965$7,174iApproximate average salary by contribution assumption: employee only about $179,360 at 4% or $119,574 at 6%; with 50% employer match about $119,574 at 4% or $79,716 at 6%; with 100% employer match about $89,680 at 4% or $59,787 at 6%.
Wellington Environmental. 401K Plan-17$775,974$24,598$1,447iApproximate average salary by contribution assumption: employee only about $36,174 at 4% or $24,116 at 6%; with 50% employer match about $24,116 at 4% or $16,077 at 6%; with 100% employer match about $18,087 at 4% or $12,058 at 6%.
WELLINGTON ENVIRONMENTAL 401(K) PLAN-4$70,847$8,454$2,114iApproximate average salary by contribution assumption: employee only about $52,838 at 4% or $35,225 at 6%; with 50% employer match about $35,225 at 4% or $23,483 at 6%; with 100% employer match about $26,419 at 4% or $17,613 at 6%.
WELLINGTON ENVIRONMENTAL MCF BENEFIT PLAN-10$12,545$88,913$8,891iApproximate average salary by contribution assumption: employee only about $222,282 at 4% or $148,188 at 6%; with 50% employer match about $148,188 at 4% or $98,792 at 6%; with 100% employer match about $111,141 at 4% or $74,094 at 6%.
2018116$723,035$19,227$1,202iApproximate average salary by contribution assumption: employee only about $30,042 at 4% or $20,028 at 6%; with 50% employer match about $20,028 at 4% or $13,352 at 6%; with 100% employer match about $15,021 at 4% or $10,014 at 6%.
Wellington Environmental. 401K Plan-16$723,035$19,227$1,202iApproximate average salary by contribution assumption: employee only about $30,042 at 4% or $20,028 at 6%; with 50% employer match about $20,028 at 4% or $13,352 at 6%; with 100% employer match about $15,021 at 4% or $10,014 at 6%.
201714$56,353$8,592$2,148iApproximate average salary by contribution assumption: employee only about $53,700 at 4% or $35,800 at 6%; with 50% employer match about $35,800 at 4% or $23,867 at 6%; with 100% employer match about $26,850 at 4% or $17,900 at 6%.
Wellington Environmental. 401K Plan-4$56,353$8,592$2,148iApproximate average salary by contribution assumption: employee only about $53,700 at 4% or $35,800 at 6%; with 50% employer match about $35,800 at 4% or $23,867 at 6%; with 100% employer match about $26,850 at 4% or $17,900 at 6%.
2016116$668,648$21,332$1,333iApproximate average salary by contribution assumption: employee only about $33,331 at 4% or $22,221 at 6%; with 50% employer match about $22,221 at 4% or $14,814 at 6%; with 100% employer match about $16,666 at 4% or $11,110 at 6%.
Wellington Environmental. 401K Plan-16$668,648$21,332$1,333iApproximate average salary by contribution assumption: employee only about $33,331 at 4% or $22,221 at 6%; with 50% employer match about $22,221 at 4% or $14,814 at 6%; with 100% employer match about $16,666 at 4% or $11,110 at 6%.
2015116$591,122$15,798$987iApproximate average salary by contribution assumption: employee only about $24,684 at 4% or $16,456 at 6%; with 50% employer match about $16,456 at 4% or $10,971 at 6%; with 100% employer match about $12,342 at 4% or $8,228 at 6%.
Wellington Environmental. 401K Plan-16$591,122$15,798$987iApproximate average salary by contribution assumption: employee only about $24,684 at 4% or $16,456 at 6%; with 50% employer match about $16,456 at 4% or $10,971 at 6%; with 100% employer match about $12,342 at 4% or $8,228 at 6%.
201414$168,523$9,206$2,302iApproximate average salary by contribution assumption: employee only about $57,538 at 4% or $38,358 at 6%; with 50% employer match about $38,358 at 4% or $25,572 at 6%; with 100% employer match about $28,769 at 4% or $19,179 at 6%.
Wellington Environmental. 401K Plan-4$168,523$9,206$2,302iApproximate average salary by contribution assumption: employee only about $57,538 at 4% or $38,358 at 6%; with 50% employer match about $38,358 at 4% or $25,572 at 6%; with 100% employer match about $28,769 at 4% or $19,179 at 6%.
2013116$535,007$17,845$1,115iApproximate average salary by contribution assumption: employee only about $27,883 at 4% or $18,589 at 6%; with 50% employer match about $18,589 at 4% or $12,392 at 6%; with 100% employer match about $13,941 at 4% or $9,294 at 6%.
Wellington Environmental. 401K Plan-16$535,007$17,845$1,115iApproximate average salary by contribution assumption: employee only about $27,883 at 4% or $18,589 at 6%; with 50% employer match about $18,589 at 4% or $12,392 at 6%; with 100% employer match about $13,941 at 4% or $9,294 at 6%.
2012117$424,516$21,839$1,285iApproximate average salary by contribution assumption: employee only about $32,116 at 4% or $21,411 at 6%; with 50% employer match about $21,411 at 4% or $14,274 at 6%; with 100% employer match about $16,058 at 4% or $10,705 at 6%.
Wellington Environmental. 401K Plan-17$424,516$21,839$1,285iApproximate average salary by contribution assumption: employee only about $32,116 at 4% or $21,411 at 6%; with 50% employer match about $21,411 at 4% or $14,274 at 6%; with 100% employer match about $16,058 at 4% or $10,705 at 6%.
2011117$366,888$23,488$1,382iApproximate average salary by contribution assumption: employee only about $34,541 at 4% or $23,027 at 6%; with 50% employer match about $23,027 at 4% or $15,352 at 6%; with 100% employer match about $17,271 at 4% or $11,514 at 6%.
Wellington Environmental. 401K Plan-17$366,888$23,488$1,382iApproximate average salary by contribution assumption: employee only about $34,541 at 4% or $23,027 at 6%; with 50% employer match about $23,027 at 4% or $15,352 at 6%; with 100% employer match about $17,271 at 4% or $11,514 at 6%.
2010117$357,480$24,499$1,441iApproximate average salary by contribution assumption: employee only about $36,028 at 4% or $24,019 at 6%; with 50% employer match about $24,019 at 4% or $16,012 at 6%; with 100% employer match about $18,014 at 4% or $12,009 at 6%.
Wellington Environmental. 401K Plan-17$357,480$24,499$1,441iApproximate average salary by contribution assumption: employee only about $36,028 at 4% or $24,019 at 6%; with 50% employer match about $24,019 at 4% or $16,012 at 6%; with 100% employer match about $18,014 at 4% or $12,009 at 6%.
2009123$494,921$30,496$1,326iApproximate average salary by contribution assumption: employee only about $33,148 at 4% or $22,099 at 6%; with 50% employer match about $22,099 at 4% or $14,732 at 6%; with 100% employer match about $16,574 at 4% or $11,049 at 6%.
Wellington Environmental. 401K Plan-23$494,921$30,496$1,326iApproximate average salary by contribution assumption: employee only about $33,148 at 4% or $22,099 at 6%; with 50% employer match about $22,099 at 4% or $14,732 at 6%; with 100% employer match about $16,574 at 4% or $11,049 at 6%.
2008130$353,135$46,716$1,557iApproximate average salary by contribution assumption: employee only about $38,930 at 4% or $25,953 at 6%; with 50% employer match about $25,953 at 4% or $17,302 at 6%; with 100% employer match about $19,465 at 4% or $12,977 at 6%.
Wellington Environmental. 401K Plan-30$353,135$46,716$1,557iApproximate average salary by contribution assumption: employee only about $38,930 at 4% or $25,953 at 6%; with 50% employer match about $25,953 at 4% or $17,302 at 6%; with 100% employer match about $19,465 at 4% or $12,977 at 6%.
2007127$0$0-
Wellington Environmental. 401K Plan-27---
2006126$746,406$69,918$2,689iApproximate average salary by contribution assumption: employee only about $67,229 at 4% or $44,819 at 6%; with 50% employer match about $44,819 at 4% or $29,879 at 6%; with 100% employer match about $33,614 at 4% or $22,410 at 6%.
Wellington Environmental. 401K Plan-26$746,406$69,918$2,689iApproximate average salary by contribution assumption: employee only about $67,229 at 4% or $44,819 at 6%; with 50% employer match about $44,819 at 4% or $29,879 at 6%; with 100% employer match about $33,614 at 4% or $22,410 at 6%.
2005129$613,962$58,390$2,013iApproximate average salary by contribution assumption: employee only about $50,336 at 4% or $33,557 at 6%; with 50% employer match about $33,557 at 4% or $22,372 at 6%; with 100% employer match about $25,168 at 4% or $16,779 at 6%.
Wellington Environmental. 401K Plan-29$613,962$58,390$2,013iApproximate average salary by contribution assumption: employee only about $50,336 at 4% or $33,557 at 6%; with 50% employer match about $33,557 at 4% or $22,372 at 6%; with 100% employer match about $25,168 at 4% or $16,779 at 6%.
2004139$550,992$49,738$1,275iApproximate average salary by contribution assumption: employee only about $31,883 at 4% or $21,256 at 6%; with 50% employer match about $21,256 at 4% or $14,170 at 6%; with 100% employer match about $15,942 at 4% or $10,628 at 6%.
Wellington Environmental. 401K Plan-39$550,992$49,738$1,275iApproximate average salary by contribution assumption: employee only about $31,883 at 4% or $21,256 at 6%; with 50% employer match about $21,256 at 4% or $14,170 at 6%; with 100% employer match about $15,942 at 4% or $10,628 at 6%.
2003153$585,374$79,933$1,508iApproximate average salary by contribution assumption: employee only about $37,704 at 4% or $25,136 at 6%; with 50% employer match about $25,136 at 4% or $16,757 at 6%; with 100% employer match about $18,852 at 4% or $12,568 at 6%.
Wellington Environmental. 401K Plan-53$585,374$79,933$1,508iApproximate average salary by contribution assumption: employee only about $37,704 at 4% or $25,136 at 6%; with 50% employer match about $25,136 at 4% or $16,757 at 6%; with 100% employer match about $18,852 at 4% or $12,568 at 6%.
2002353$455,872$105,598$1,992iApproximate average salary by contribution assumption: employee only about $49,810 at 4% or $33,207 at 6%; with 50% employer match about $33,207 at 4% or $22,138 at 6%; with 100% employer match about $24,905 at 4% or $16,603 at 6%.
Wellington Environmental. 401K Plan-53$455,872$105,598$1,992iApproximate average salary by contribution assumption: employee only about $49,810 at 4% or $33,207 at 6%; with 50% employer match about $33,207 at 4% or $22,138 at 6%; with 100% employer match about $24,905 at 4% or $16,603 at 6%.
WELLINGTON ENVIORNMENTAL CONSULTING & CONSTRUCTION INC SEC 125 CAFETERIA PLAN-48---
WELLINGTON ENVIRONMENTAL CONSULTING & CONSTRUCTION INC SEC 125 CAFETERIA PLAN-48---
2001156$0$0-
Wellington Environmental. 401K Plan-56---
2000154$519,431$103,647$1,919iApproximate average salary by contribution assumption: employee only about $47,985 at 4% or $31,990 at 6%; with 50% employer match about $31,990 at 4% or $21,327 at 6%; with 100% employer match about $23,992 at 4% or $15,995 at 6%.
Wellington Environmental. 401K Plan-54$519,431$103,647$1,919iApproximate average salary by contribution assumption: employee only about $47,985 at 4% or $31,990 at 6%; with 50% employer match about $31,990 at 4% or $21,327 at 6%; with 100% employer match about $23,992 at 4% or $15,995 at 6%.
1999158$589,609$90,490$1,560iApproximate average salary by contribution assumption: employee only about $39,004 at 4% or $26,003 at 6%; with 50% employer match about $26,003 at 4% or $17,335 at 6%; with 100% employer match about $19,502 at 4% or $13,001 at 6%.
Wellington Environmental. 401K Plan-58$589,609$90,490$1,560iApproximate average salary by contribution assumption: employee only about $39,004 at 4% or $26,003 at 6%; with 50% employer match about $26,003 at 4% or $17,335 at 6%; with 100% employer match about $19,502 at 4% or $13,001 at 6%.