Civic Intelligence

Air Tech Heating Inc.

Plan context: Air Tech Heating Inc. 401(K) Plan

EIN 39-1889906 • Fond Du Lac, WI • 24 filings • 3 plans

251 Griffith StreetFond Du Lac, WI 54935
Current Snapshot

Latest Year

2025

2025 Participants

57

2025 Assets

$4,627,410

2025 Contributions

$345,345

Historical Graphs

Total Assets Over Time

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

$4,922,109$2,461,055$0200220142025YearValue
$4,627,410Latest year 2025

Participants Over Time

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

57290200220142025YearValue
57Latest 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
2025157$4,627,410$345,345$6,059iApproximate average salary by contribution assumption: employee only about $151,467 at 4% or $100,978 at 6%; with 50% employer match about $100,978 at 4% or $67,319 at 6%; with 100% employer match about $75,734 at 4% or $50,489 at 6%.
Air Tech Heating Inc. 401(K) Plan-57$4,627,410$345,345$6,059iApproximate average salary by contribution assumption: employee only about $151,467 at 4% or $100,978 at 6%; with 50% employer match about $100,978 at 4% or $67,319 at 6%; with 100% employer match about $75,734 at 4% or $50,489 at 6%.
2024149$4,922,109$267,875$5,467iApproximate average salary by contribution assumption: employee only about $136,671 at 4% or $91,114 at 6%; with 50% employer match about $91,114 at 4% or $60,743 at 6%; with 100% employer match about $68,335 at 4% or $45,557 at 6%.
Air Tech Heating Inc. 401(K) Plan-49$4,922,109$267,875$5,467iApproximate average salary by contribution assumption: employee only about $136,671 at 4% or $91,114 at 6%; with 50% employer match about $91,114 at 4% or $60,743 at 6%; with 100% employer match about $68,335 at 4% or $45,557 at 6%.
2023146$4,084,293$283,134$6,155iApproximate average salary by contribution assumption: employee only about $153,877 at 4% or $102,585 at 6%; with 50% employer match about $102,585 at 4% or $68,390 at 6%; with 100% employer match about $76,939 at 4% or $51,292 at 6%.
Air Tech Heating Inc. 401(K) Plan-46$4,084,293$283,134$6,155iApproximate average salary by contribution assumption: employee only about $153,877 at 4% or $102,585 at 6%; with 50% employer match about $102,585 at 4% or $68,390 at 6%; with 100% employer match about $76,939 at 4% or $51,292 at 6%.
2022140$3,330,812$224,735$5,618iApproximate average salary by contribution assumption: employee only about $140,459 at 4% or $93,640 at 6%; with 50% employer match about $93,640 at 4% or $62,426 at 6%; with 100% employer match about $70,230 at 4% or $46,820 at 6%.
Air Tech Heating Inc. 401(K) Plan-40$3,330,812$224,735$5,618iApproximate average salary by contribution assumption: employee only about $140,459 at 4% or $93,640 at 6%; with 50% employer match about $93,640 at 4% or $62,426 at 6%; with 100% employer match about $70,230 at 4% or $46,820 at 6%.
2021140$4,017,746$228,589$5,715iApproximate average salary by contribution assumption: employee only about $142,868 at 4% or $95,245 at 6%; with 50% employer match about $95,245 at 4% or $63,497 at 6%; with 100% employer match about $71,434 at 4% or $47,623 at 6%.
Air Tech Heating Inc. 401(K) Plan-40$4,017,746$228,589$5,715iApproximate average salary by contribution assumption: employee only about $142,868 at 4% or $95,245 at 6%; with 50% employer match about $95,245 at 4% or $63,497 at 6%; with 100% employer match about $71,434 at 4% or $47,623 at 6%.
2020139$3,352,282$410,815$10,534iApproximate average salary by contribution assumption: employee only about $263,343 at 4% or $175,562 at 6%; with 50% employer match about $175,562 at 4% or $117,041 at 6%; with 100% employer match about $131,671 at 4% or $87,781 at 6%.
Air Tech Heating Inc. 401(K) Plan-39$3,352,282$410,815$10,534iApproximate average salary by contribution assumption: employee only about $263,343 at 4% or $175,562 at 6%; with 50% employer match about $175,562 at 4% or $117,041 at 6%; with 100% employer match about $131,671 at 4% or $87,781 at 6%.
2019135$2,515,609$217,245$6,207iApproximate average salary by contribution assumption: employee only about $155,175 at 4% or $103,450 at 6%; with 50% employer match about $103,450 at 4% or $68,967 at 6%; with 100% employer match about $77,588 at 4% or $51,725 at 6%.
Air Tech Heating Inc. 401(K) Plan-35$2,515,609$217,245$6,207iApproximate average salary by contribution assumption: employee only about $155,175 at 4% or $103,450 at 6%; with 50% employer match about $103,450 at 4% or $68,967 at 6%; with 100% employer match about $77,588 at 4% or $51,725 at 6%.
2018131$1,938,762$398,623$12,859iApproximate average salary by contribution assumption: employee only about $321,470 at 4% or $214,313 at 6%; with 50% employer match about $214,313 at 4% or $142,876 at 6%; with 100% employer match about $160,735 at 4% or $107,157 at 6%.
Air Tech Heating Inc. 401(K) Plan-31$1,938,762$398,623$12,859iApproximate average salary by contribution assumption: employee only about $321,470 at 4% or $214,313 at 6%; with 50% employer match about $214,313 at 4% or $142,876 at 6%; with 100% employer match about $160,735 at 4% or $107,157 at 6%.
2017119$1,666,826$195,883$10,310iApproximate average salary by contribution assumption: employee only about $257,741 at 4% or $171,827 at 6%; with 50% employer match about $171,827 at 4% or $114,551 at 6%; with 100% employer match about $128,870 at 4% or $85,914 at 6%.
Air Tech Heating Inc. 401(K) Plan-19$1,666,826$195,883$10,310iApproximate average salary by contribution assumption: employee only about $257,741 at 4% or $171,827 at 6%; with 50% employer match about $171,827 at 4% or $114,551 at 6%; with 100% employer match about $128,870 at 4% or $85,914 at 6%.
2016116$1,272,417$97,705$6,107iApproximate average salary by contribution assumption: employee only about $152,664 at 4% or $101,776 at 6%; with 50% employer match about $101,776 at 4% or $67,851 at 6%; with 100% employer match about $76,332 at 4% or $50,888 at 6%.
Air Tech Heating Inc. 401(K) Plan-16$1,272,417$97,705$6,107iApproximate average salary by contribution assumption: employee only about $152,664 at 4% or $101,776 at 6%; with 50% employer match about $101,776 at 4% or $67,851 at 6%; with 100% employer match about $76,332 at 4% or $50,888 at 6%.
2015115$1,172,105$81,980$5,465iApproximate average salary by contribution assumption: employee only about $136,633 at 4% or $91,089 at 6%; with 50% employer match about $91,089 at 4% or $60,726 at 6%; with 100% employer match about $68,317 at 4% or $45,544 at 6%.
Air Tech Heating Inc. 401(K) Plan-15$1,172,105$81,980$5,465iApproximate average salary by contribution assumption: employee only about $136,633 at 4% or $91,089 at 6%; with 50% employer match about $91,089 at 4% or $60,726 at 6%; with 100% employer match about $68,317 at 4% or $45,544 at 6%.
2014112$1,185,658$76,316$6,360iApproximate average salary by contribution assumption: employee only about $158,992 at 4% or $105,994 at 6%; with 50% employer match about $105,994 at 4% or $70,663 at 6%; with 100% employer match about $79,496 at 4% or $52,997 at 6%.
Air Tech Heating Inc. 401(K) Plan-12$1,185,658$76,316$6,360iApproximate average salary by contribution assumption: employee only about $158,992 at 4% or $105,994 at 6%; with 50% employer match about $105,994 at 4% or $70,663 at 6%; with 100% employer match about $79,496 at 4% or $52,997 at 6%.
2013111$1,083,743$66,651$6,059iApproximate average salary by contribution assumption: employee only about $151,480 at 4% or $100,986 at 6%; with 50% employer match about $100,986 at 4% or $67,324 at 6%; with 100% employer match about $75,740 at 4% or $50,493 at 6%.
Air Tech Heating Inc. 401(K) Plan-11$1,083,743$66,651$6,059iApproximate average salary by contribution assumption: employee only about $151,480 at 4% or $100,986 at 6%; with 50% employer match about $100,986 at 4% or $67,324 at 6%; with 100% employer match about $75,740 at 4% or $50,493 at 6%.
2012111$830,459$64,254$5,841iApproximate average salary by contribution assumption: employee only about $146,032 at 4% or $97,355 at 6%; with 50% employer match about $97,355 at 4% or $64,903 at 6%; with 100% employer match about $73,016 at 4% or $48,677 at 6%.
Air Tech Heating Inc. 401(K) Plan-11$830,459$64,254$5,841iApproximate average salary by contribution assumption: employee only about $146,032 at 4% or $97,355 at 6%; with 50% employer match about $97,355 at 4% or $64,903 at 6%; with 100% employer match about $73,016 at 4% or $48,677 at 6%.
2011111$669,298$65,403$5,946iApproximate average salary by contribution assumption: employee only about $148,643 at 4% or $99,095 at 6%; with 50% employer match about $99,095 at 4% or $66,064 at 6%; with 100% employer match about $74,322 at 4% or $49,548 at 6%.
Air Tech Heating Inc. 401(K) Plan-11$669,298$65,403$5,946iApproximate average salary by contribution assumption: employee only about $148,643 at 4% or $99,095 at 6%; with 50% employer match about $99,095 at 4% or $66,064 at 6%; with 100% employer match about $74,322 at 4% or $49,548 at 6%.
2010111$627,589$65,966$5,997iApproximate average salary by contribution assumption: employee only about $149,923 at 4% or $99,948 at 6%; with 50% employer match about $99,948 at 4% or $66,632 at 6%; with 100% employer match about $74,961 at 4% or $49,974 at 6%.
Air Tech Heating Inc. 401(K) Plan-11$627,589$65,966$5,997iApproximate average salary by contribution assumption: employee only about $149,923 at 4% or $99,948 at 6%; with 50% employer match about $99,948 at 4% or $66,632 at 6%; with 100% employer match about $74,961 at 4% or $49,974 at 6%.
2009111$476,134$53,175$4,834iApproximate average salary by contribution assumption: employee only about $120,852 at 4% or $80,568 at 6%; with 50% employer match about $80,568 at 4% or $53,712 at 6%; with 100% employer match about $60,426 at 4% or $40,284 at 6%.
Air Tech Heating Inc. 401(K) Plan-11$476,134$53,175$4,834iApproximate average salary by contribution assumption: employee only about $120,852 at 4% or $80,568 at 6%; with 50% employer match about $80,568 at 4% or $53,712 at 6%; with 100% employer match about $60,426 at 4% or $40,284 at 6%.
2008111$327,803$63,013$5,728iApproximate average salary by contribution assumption: employee only about $143,211 at 4% or $95,474 at 6%; with 50% employer match about $95,474 at 4% or $63,649 at 6%; with 100% employer match about $71,606 at 4% or $47,737 at 6%.
Air Tech Heating Inc. 401(K) Plan-11$327,803$63,013$5,728iApproximate average salary by contribution assumption: employee only about $143,211 at 4% or $95,474 at 6%; with 50% employer match about $95,474 at 4% or $63,649 at 6%; with 100% employer match about $71,606 at 4% or $47,737 at 6%.
2007111$0$0-
Air Tech Heating Inc. 401(K) Plan-11---
2006112$442,112$101,487$8,457iApproximate average salary by contribution assumption: employee only about $211,431 at 4% or $140,954 at 6%; with 50% employer match about $140,954 at 4% or $93,969 at 6%; with 100% employer match about $105,716 at 4% or $70,477 at 6%.
Air Tech Heating Inc. 401(K) Plan-12$442,112$101,487$8,457iApproximate average salary by contribution assumption: employee only about $211,431 at 4% or $140,954 at 6%; with 50% employer match about $140,954 at 4% or $93,969 at 6%; with 100% employer match about $105,716 at 4% or $70,477 at 6%.
2005112$294,509$56,928$4,744iApproximate average salary by contribution assumption: employee only about $118,600 at 4% or $79,067 at 6%; with 50% employer match about $79,067 at 4% or $52,711 at 6%; with 100% employer match about $59,300 at 4% or $39,533 at 6%.
Air Tech Heating Inc. 401(K) Plan-12$294,509$56,928$4,744iApproximate average salary by contribution assumption: employee only about $118,600 at 4% or $79,067 at 6%; with 50% employer match about $79,067 at 4% or $52,711 at 6%; with 100% employer match about $59,300 at 4% or $39,533 at 6%.
2004112$218,133$71,598$5,967iApproximate average salary by contribution assumption: employee only about $149,163 at 4% or $99,442 at 6%; with 50% employer match about $99,442 at 4% or $66,294 at 6%; with 100% employer match about $74,581 at 4% or $49,721 at 6%.
Air Tech Heating Inc. 401(K) Plan-12$218,133$71,598$5,967iApproximate average salary by contribution assumption: employee only about $149,163 at 4% or $99,442 at 6%; with 50% employer match about $99,442 at 4% or $66,294 at 6%; with 100% employer match about $74,581 at 4% or $49,721 at 6%.
2003110$124,370$83,020$8,302iApproximate average salary by contribution assumption: employee only about $207,550 at 4% or $138,367 at 6%; with 50% employer match about $138,367 at 4% or $92,244 at 6%; with 100% employer match about $103,775 at 4% or $69,183 at 6%.
Air Tech Heating Inc. 401(K) Plan-10$124,370$83,020$8,302iApproximate average salary by contribution assumption: employee only about $207,550 at 4% or $138,367 at 6%; with 50% employer match about $138,367 at 4% or $92,244 at 6%; with 100% employer match about $103,775 at 4% or $69,183 at 6%.
2002113$48,120$51,351$3,950iApproximate average salary by contribution assumption: employee only about $98,752 at 4% or $65,835 at 6%; with 50% employer match about $65,835 at 4% or $43,890 at 6%; with 100% employer match about $49,376 at 4% or $32,917 at 6%.
Air Tech Heating Inc. 401(K) Plan-13$48,120$51,351$3,950iApproximate average salary by contribution assumption: employee only about $98,752 at 4% or $65,835 at 6%; with 50% employer match about $65,835 at 4% or $43,890 at 6%; with 100% employer match about $49,376 at 4% or $32,917 at 6%.