Civic Intelligence

SIOUX STEAM CLEANER CORPORATION

Plan context: Sioux Corporation 401(K) Plan

EIN 46-0281348 • Beresford, SD • 26 filings • 3 plans

One Sioux PlazaBeresford, SD 57004
Current Snapshot

Latest Year

2024

2024 Participants

46

2024 Assets

$5,829,381

2024 Contributions

$506,095

Historical Graphs

Total Assets Over Time

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

$5,829,381$2,914,691$0199920122024YearValue
$5,829,381Latest year 2024

Participants Over Time

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

64320199920122024YearValue
46Latest 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
2024146$5,829,381$506,095$11,002iApproximate average salary by contribution assumption: employee only about $275,052 at 4% or $183,368 at 6%; with 50% employer match about $183,368 at 4% or $122,245 at 6%; with 100% employer match about $137,526 at 4% or $91,684 at 6%.
Sioux Corporation 401(K) Plan-46$5,829,381$506,095$11,002iApproximate average salary by contribution assumption: employee only about $275,052 at 4% or $183,368 at 6%; with 50% employer match about $183,368 at 4% or $122,245 at 6%; with 100% employer match about $137,526 at 4% or $91,684 at 6%.
2023149$5,337,048$478,603$9,767iApproximate average salary by contribution assumption: employee only about $244,185 at 4% or $162,790 at 6%; with 50% employer match about $162,790 at 4% or $108,527 at 6%; with 100% employer match about $122,093 at 4% or $81,395 at 6%.
Sioux Corporation 401(K) Plan-49$5,337,048$478,603$9,767iApproximate average salary by contribution assumption: employee only about $244,185 at 4% or $162,790 at 6%; with 50% employer match about $162,790 at 4% or $108,527 at 6%; with 100% employer match about $122,093 at 4% or $81,395 at 6%.
2022145$4,647,858$446,190$9,915iApproximate average salary by contribution assumption: employee only about $247,883 at 4% or $165,256 at 6%; with 50% employer match about $165,256 at 4% or $110,170 at 6%; with 100% employer match about $123,942 at 4% or $82,628 at 6%.
Sioux Corporation 401(K) Plan-45$4,647,858$446,190$9,915iApproximate average salary by contribution assumption: employee only about $247,883 at 4% or $165,256 at 6%; with 50% employer match about $165,256 at 4% or $110,170 at 6%; with 100% employer match about $123,942 at 4% or $82,628 at 6%.
2021143$5,375,366$381,278$8,867iApproximate average salary by contribution assumption: employee only about $221,673 at 4% or $147,782 at 6%; with 50% employer match about $147,782 at 4% or $98,521 at 6%; with 100% employer match about $110,837 at 4% or $73,891 at 6%.
Sioux Corporation 401(K) Plan-43$5,375,366$381,278$8,867iApproximate average salary by contribution assumption: employee only about $221,673 at 4% or $147,782 at 6%; with 50% employer match about $147,782 at 4% or $98,521 at 6%; with 100% employer match about $110,837 at 4% or $73,891 at 6%.
2020140$5,095,269$363,424$9,086iApproximate average salary by contribution assumption: employee only about $227,140 at 4% or $151,427 at 6%; with 50% employer match about $151,427 at 4% or $100,951 at 6%; with 100% employer match about $113,570 at 4% or $75,713 at 6%.
Sioux Corporation 401(K) Plan-40$5,095,269$363,424$9,086iApproximate average salary by contribution assumption: employee only about $227,140 at 4% or $151,427 at 6%; with 50% employer match about $151,427 at 4% or $100,951 at 6%; with 100% employer match about $113,570 at 4% or $75,713 at 6%.
2019141$4,210,910$365,931$8,925iApproximate average salary by contribution assumption: employee only about $223,129 at 4% or $148,752 at 6%; with 50% employer match about $148,752 at 4% or $99,168 at 6%; with 100% employer match about $111,564 at 4% or $74,376 at 6%.
Sioux Corporation 401(K) Plan-41$4,210,910$365,931$8,925iApproximate average salary by contribution assumption: employee only about $223,129 at 4% or $148,752 at 6%; with 50% employer match about $148,752 at 4% or $99,168 at 6%; with 100% employer match about $111,564 at 4% or $74,376 at 6%.
2018143$3,202,860$377,617$8,782iApproximate average salary by contribution assumption: employee only about $219,545 at 4% or $146,363 at 6%; with 50% employer match about $146,363 at 4% or $97,575 at 6%; with 100% employer match about $109,772 at 4% or $73,182 at 6%.
Sioux Corporation 401(K) Plan-43$3,202,860$377,617$8,782iApproximate average salary by contribution assumption: employee only about $219,545 at 4% or $146,363 at 6%; with 50% employer match about $146,363 at 4% or $97,575 at 6%; with 100% employer match about $109,772 at 4% or $73,182 at 6%.
2017146$3,433,615$400,804$8,713iApproximate average salary by contribution assumption: employee only about $217,828 at 4% or $145,219 at 6%; with 50% employer match about $145,219 at 4% or $96,813 at 6%; with 100% employer match about $108,914 at 4% or $72,609 at 6%.
Sioux Corporation 401(K) Plan-46$3,433,615$400,804$8,713iApproximate average salary by contribution assumption: employee only about $217,828 at 4% or $145,219 at 6%; with 50% employer match about $145,219 at 4% or $96,813 at 6%; with 100% employer match about $108,914 at 4% or $72,609 at 6%.
2016144$2,752,912$357,573$8,127iApproximate average salary by contribution assumption: employee only about $203,166 at 4% or $135,444 at 6%; with 50% employer match about $135,444 at 4% or $90,296 at 6%; with 100% employer match about $101,583 at 4% or $67,722 at 6%.
Sioux Corporation 401(K) Plan-44$2,752,912$357,573$8,127iApproximate average salary by contribution assumption: employee only about $203,166 at 4% or $135,444 at 6%; with 50% employer match about $135,444 at 4% or $90,296 at 6%; with 100% employer match about $101,583 at 4% or $67,722 at 6%.
2015164$2,449,042$306,911$4,795iApproximate average salary by contribution assumption: employee only about $119,887 at 4% or $79,925 at 6%; with 50% employer match about $79,925 at 4% or $53,283 at 6%; with 100% employer match about $59,944 at 4% or $39,962 at 6%.
Sioux Corporation 401(K) Plan-64$2,449,042$306,911$4,795iApproximate average salary by contribution assumption: employee only about $119,887 at 4% or $79,925 at 6%; with 50% employer match about $79,925 at 4% or $53,283 at 6%; with 100% employer match about $59,944 at 4% or $39,962 at 6%.
2014159$3,018,099$302,011$5,119iApproximate average salary by contribution assumption: employee only about $127,971 at 4% or $85,314 at 6%; with 50% employer match about $85,314 at 4% or $56,876 at 6%; with 100% employer match about $63,985 at 4% or $42,657 at 6%.
Sioux Corporation 401(K) Plan-59$3,018,099$302,011$5,119iApproximate average salary by contribution assumption: employee only about $127,971 at 4% or $85,314 at 6%; with 50% employer match about $85,314 at 4% or $56,876 at 6%; with 100% employer match about $63,985 at 4% or $42,657 at 6%.
2013152$2,867,366$301,083$5,790iApproximate average salary by contribution assumption: employee only about $144,751 at 4% or $96,501 at 6%; with 50% employer match about $96,501 at 4% or $64,334 at 6%; with 100% employer match about $72,376 at 4% or $48,250 at 6%.
Sioux Corporation 401(K) Plan-52$2,867,366$301,083$5,790iApproximate average salary by contribution assumption: employee only about $144,751 at 4% or $96,501 at 6%; with 50% employer match about $96,501 at 4% or $64,334 at 6%; with 100% employer match about $72,376 at 4% or $48,250 at 6%.
2012154$2,270,150$269,678$4,994iApproximate average salary by contribution assumption: employee only about $124,851 at 4% or $83,234 at 6%; with 50% employer match about $83,234 at 4% or $55,489 at 6%; with 100% employer match about $62,425 at 4% or $41,617 at 6%.
Sioux Corporation 401(K) Plan-54$2,270,150$269,678$4,994iApproximate average salary by contribution assumption: employee only about $124,851 at 4% or $83,234 at 6%; with 50% employer match about $83,234 at 4% or $55,489 at 6%; with 100% employer match about $62,425 at 4% or $41,617 at 6%.
2011154$1,859,893$258,709$4,791iApproximate average salary by contribution assumption: employee only about $119,773 at 4% or $79,848 at 6%; with 50% employer match about $79,848 at 4% or $53,232 at 6%; with 100% employer match about $59,886 at 4% or $39,924 at 6%.
Sioux Corporation 401(K) Plan-54$1,859,893$258,709$4,791iApproximate average salary by contribution assumption: employee only about $119,773 at 4% or $79,848 at 6%; with 50% employer match about $79,848 at 4% or $53,232 at 6%; with 100% employer match about $59,886 at 4% or $39,924 at 6%.
2010152$1,625,527$142,486$2,740iApproximate average salary by contribution assumption: employee only about $68,503 at 4% or $45,669 at 6%; with 50% employer match about $45,669 at 4% or $30,446 at 6%; with 100% employer match about $34,251 at 4% or $22,834 at 6%.
Sioux Corporation 401(K) Plan-52$1,625,527$142,486$2,740iApproximate average salary by contribution assumption: employee only about $68,503 at 4% or $45,669 at 6%; with 50% employer match about $45,669 at 4% or $30,446 at 6%; with 100% employer match about $34,251 at 4% or $22,834 at 6%.
2009130$1,404,938$112,418$3,747iApproximate average salary by contribution assumption: employee only about $93,682 at 4% or $62,454 at 6%; with 50% employer match about $62,454 at 4% or $41,636 at 6%; with 100% employer match about $46,841 at 4% or $31,227 at 6%.
Sioux Corporation 401(K) Plan-30$1,404,938$112,418$3,747iApproximate average salary by contribution assumption: employee only about $93,682 at 4% or $62,454 at 6%; with 50% employer match about $62,454 at 4% or $41,636 at 6%; with 100% employer match about $46,841 at 4% or $31,227 at 6%.
2008141$1,041,763$206,503$5,037iApproximate average salary by contribution assumption: employee only about $125,916 at 4% or $83,944 at 6%; with 50% employer match about $83,944 at 4% or $55,963 at 6%; with 100% employer match about $62,958 at 4% or $41,972 at 6%.
Sioux Corporation 401(K) Plan-41$1,041,763$206,503$5,037iApproximate average salary by contribution assumption: employee only about $125,916 at 4% or $83,944 at 6%; with 50% employer match about $83,944 at 4% or $55,963 at 6%; with 100% employer match about $62,958 at 4% or $41,972 at 6%.
2007137$2,415,355$162,852$4,401iApproximate average salary by contribution assumption: employee only about $110,035 at 4% or $73,357 at 6%; with 50% employer match about $73,357 at 4% or $48,905 at 6%; with 100% employer match about $55,018 at 4% or $36,678 at 6%.
Sioux Corporation 401(K) Plan-37$2,415,355$162,852$4,401iApproximate average salary by contribution assumption: employee only about $110,035 at 4% or $73,357 at 6%; with 50% employer match about $73,357 at 4% or $48,905 at 6%; with 100% employer match about $55,018 at 4% or $36,678 at 6%.
2006135$2,088,371$113,049$3,230iApproximate average salary by contribution assumption: employee only about $80,749 at 4% or $53,833 at 6%; with 50% employer match about $53,833 at 4% or $35,889 at 6%; with 100% employer match about $40,375 at 4% or $26,916 at 6%.
Sioux Corporation 401(K) Plan-35$2,088,371$113,049$3,230iApproximate average salary by contribution assumption: employee only about $80,749 at 4% or $53,833 at 6%; with 50% employer match about $53,833 at 4% or $35,889 at 6%; with 100% employer match about $40,375 at 4% or $26,916 at 6%.
2005130$1,801,987$89,836$2,995iApproximate average salary by contribution assumption: employee only about $74,863 at 4% or $49,909 at 6%; with 50% employer match about $49,909 at 4% or $33,273 at 6%; with 100% employer match about $37,432 at 4% or $24,954 at 6%.
Sioux Corporation 401(K) Plan-30$1,801,987$89,836$2,995iApproximate average salary by contribution assumption: employee only about $74,863 at 4% or $49,909 at 6%; with 50% employer match about $49,909 at 4% or $33,273 at 6%; with 100% employer match about $37,432 at 4% or $24,954 at 6%.
2004136$1,605,648$83,469$2,319iApproximate average salary by contribution assumption: employee only about $57,965 at 4% or $38,643 at 6%; with 50% employer match about $38,643 at 4% or $25,762 at 6%; with 100% employer match about $28,982 at 4% or $19,322 at 6%.
Sioux Corporation 401(K) Plan-36$1,605,648$83,469$2,319iApproximate average salary by contribution assumption: employee only about $57,965 at 4% or $38,643 at 6%; with 50% employer match about $38,643 at 4% or $25,762 at 6%; with 100% employer match about $28,982 at 4% or $19,322 at 6%.
2003133$1,496,748$82,160$2,490iApproximate average salary by contribution assumption: employee only about $62,242 at 4% or $41,495 at 6%; with 50% employer match about $41,495 at 4% or $27,663 at 6%; with 100% employer match about $31,121 at 4% or $20,747 at 6%.
Sioux Corporation 401(K) Plan-33$1,496,748$82,160$2,490iApproximate average salary by contribution assumption: employee only about $62,242 at 4% or $41,495 at 6%; with 50% employer match about $41,495 at 4% or $27,663 at 6%; with 100% employer match about $31,121 at 4% or $20,747 at 6%.
2002135$1,271,921$91,019$2,601iApproximate average salary by contribution assumption: employee only about $65,014 at 4% or $43,342 at 6%; with 50% employer match about $43,342 at 4% or $28,895 at 6%; with 100% employer match about $32,507 at 4% or $21,671 at 6%.
Sioux Corporation 401(K) Plan-35$1,271,921$91,019$2,601iApproximate average salary by contribution assumption: employee only about $65,014 at 4% or $43,342 at 6%; with 50% employer match about $43,342 at 4% or $28,895 at 6%; with 100% employer match about $32,507 at 4% or $21,671 at 6%.
2001141$0$0-
Sioux Corporation 401(K) Plan-41---
2000126$1,980,365$140,515$5,404iApproximate average salary by contribution assumption: employee only about $135,111 at 4% or $90,074 at 6%; with 50% employer match about $90,074 at 4% or $60,049 at 6%; with 100% employer match about $67,555 at 4% or $45,037 at 6%.
Sioux Corporation 401(K) Plan-26$1,980,365$140,515$5,404iApproximate average salary by contribution assumption: employee only about $135,111 at 4% or $90,074 at 6%; with 50% employer match about $90,074 at 4% or $60,049 at 6%; with 100% employer match about $67,555 at 4% or $45,037 at 6%.
1999129$2,157,895$110,604$3,814iApproximate average salary by contribution assumption: employee only about $95,348 at 4% or $63,566 at 6%; with 50% employer match about $63,566 at 4% or $42,377 at 6%; with 100% employer match about $47,674 at 4% or $31,783 at 6%.
Sioux Corporation 401(K) Plan-29$2,157,895$110,604$3,814iApproximate average salary by contribution assumption: employee only about $95,348 at 4% or $63,566 at 6%; with 50% employer match about $63,566 at 4% or $42,377 at 6%; with 100% employer match about $47,674 at 4% or $31,783 at 6%.