Civic Intelligence

Qst Inc Fka Thermal Windows Inc.

Plan context: Thermal Industries Inc 401K Plan

EIN 73-1080732 • Tulsa, OK • 52 filings • 6 plans

12805 E 31st StTulsa, OK 74146
Current Snapshot

Latest Year

2025

2025 Participants

119

2025 Assets

$15,562,284

2025 Contributions

$606,330

Historical Graphs

Total Assets Over Time

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

$15,562,284$7,781,142$0199920132024YearValue
$15,562,284Latest year 2024

Participants Over Time

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

192960199920122025YearValue
119Latest 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
20251119$0$0-
Thermal Windows Inc. Benefit Plan-119---
20243192$15,562,284$606,330$3,158iApproximate average salary by contribution assumption: employee only about $78,949 at 4% or $52,633 at 6%; with 50% employer match about $52,633 at 4% or $35,089 at 6%; with 100% employer match about $39,475 at 4% or $26,316 at 6%.
Thermal Industries Inc 401K Plan-105$15,562,284$606,330$5,775iApproximate average salary by contribution assumption: employee only about $144,364 at 4% or $96,243 at 6%; with 50% employer match about $96,243 at 4% or $64,162 at 6%; with 100% employer match about $72,182 at 4% or $48,121 at 6%.
Thermal Windows Inc. Life Insurance Plan-192---
Thermal Windows Inc. Medical Plan-141---
20233156$14,283,098$648,266$4,156iApproximate average salary by contribution assumption: employee only about $103,889 at 4% or $69,259 at 6%; with 50% employer match about $69,259 at 4% or $46,173 at 6%; with 100% employer match about $51,944 at 4% or $34,630 at 6%.
Thermal Industries Inc 401K Plan-104$14,283,098$648,266$6,233iApproximate average salary by contribution assumption: employee only about $155,833 at 4% or $103,889 at 6%; with 50% employer match about $103,889 at 4% or $69,259 at 6%; with 100% employer match about $77,917 at 4% or $51,944 at 6%.
Thermal Windows Inc. Life Insurance Plan-120---
Thermal Windows Inc. Medical Plan-156---
20223159$12,674,918$665,523$4,186iApproximate average salary by contribution assumption: employee only about $104,642 at 4% or $69,761 at 6%; with 50% employer match about $69,761 at 4% or $46,508 at 6%; with 100% employer match about $52,321 at 4% or $34,881 at 6%.
Thermal Industries Inc 401K Plan-108$12,674,918$665,523$6,162iApproximate average salary by contribution assumption: employee only about $154,056 at 4% or $102,704 at 6%; with 50% employer match about $102,704 at 4% or $68,469 at 6%; with 100% employer match about $77,028 at 4% or $51,352 at 6%.
Thermal Windows Inc. Life Insurance Plan-119---
Thermal Windows Inc. Medical Plan-159---
20213165$14,004,447$593,348$3,596iApproximate average salary by contribution assumption: employee only about $89,901 at 4% or $59,934 at 6%; with 50% employer match about $59,934 at 4% or $39,956 at 6%; with 100% employer match about $44,951 at 4% or $29,967 at 6%.
Thermal Industries Inc 401K Plan-101$14,004,447$593,348$5,875iApproximate average salary by contribution assumption: employee only about $146,868 at 4% or $97,912 at 6%; with 50% employer match about $97,912 at 4% or $65,275 at 6%; with 100% employer match about $73,434 at 4% or $48,956 at 6%.
Thermal Windows Inc. Medical Plan-165---
Thermal Windows Inc. Life Insurance Plan-120---
20203161$12,583,179$535,757$3,328iApproximate average salary by contribution assumption: employee only about $83,192 at 4% or $55,461 at 6%; with 50% employer match about $55,461 at 4% or $36,974 at 6%; with 100% employer match about $41,596 at 4% or $27,731 at 6%.
Thermal Industries Inc 401K Plan-102$12,583,179$535,757$5,253iApproximate average salary by contribution assumption: employee only about $131,313 at 4% or $87,542 at 6%; with 50% employer match about $87,542 at 4% or $58,361 at 6%; with 100% employer match about $65,656 at 4% or $43,771 at 6%.
Thermal Windows Inc. Life Insurance Plan-115---
Thermal Windows Inc. Medical Plan-161---
20193164$11,031,501$505,775$3,084iApproximate average salary by contribution assumption: employee only about $77,100 at 4% or $51,400 at 6%; with 50% employer match about $51,400 at 4% or $34,267 at 6%; with 100% employer match about $38,550 at 4% or $25,700 at 6%.
Thermal Industries Inc 401K Plan-103$11,031,501$505,775$4,910iApproximate average salary by contribution assumption: employee only about $122,761 at 4% or $81,841 at 6%; with 50% employer match about $81,841 at 4% or $54,560 at 6%; with 100% employer match about $61,380 at 4% or $40,920 at 6%.
Thermal Windows Inc. Life Insurance Plan-118---
Thermal Windows Inc. Medical Plan-164---
20183156$9,105,575$509,096$3,263iApproximate average salary by contribution assumption: employee only about $81,586 at 4% or $54,391 at 6%; with 50% employer match about $54,391 at 4% or $36,260 at 6%; with 100% employer match about $40,793 at 4% or $27,195 at 6%.
Thermal Industries Inc 401K Plan-100$9,105,575$509,096$5,091iApproximate average salary by contribution assumption: employee only about $127,274 at 4% or $84,849 at 6%; with 50% employer match about $84,849 at 4% or $56,566 at 6%; with 100% employer match about $63,637 at 4% or $42,425 at 6%.
Thermal Windows Inc. Life Insurance Plan-111---
Thermal Windows Inc. Medical Plan-156---
20173169$9,306,697$500,684$2,963iApproximate average salary by contribution assumption: employee only about $74,066 at 4% or $49,377 at 6%; with 50% employer match about $49,377 at 4% or $32,918 at 6%; with 100% employer match about $37,033 at 4% or $24,689 at 6%.
Thermal Industries Inc 401K Plan-103$9,306,697$500,684$4,861iApproximate average salary by contribution assumption: employee only about $121,525 at 4% or $81,017 at 6%; with 50% employer match about $81,017 at 4% or $54,011 at 6%; with 100% employer match about $60,763 at 4% or $40,508 at 6%.
Thermal Windows Inc. Life Insurance Plan-119---
Thermal Windows Inc. Medical Plan-169---
20163167$8,321,699$569,833$3,412iApproximate average salary by contribution assumption: employee only about $85,304 at 4% or $56,870 at 6%; with 50% employer match about $56,870 at 4% or $37,913 at 6%; with 100% employer match about $42,652 at 4% or $28,435 at 6%.
Thermal Industries Inc 401K Plan-105$8,321,699$569,833$5,427iApproximate average salary by contribution assumption: employee only about $135,675 at 4% or $90,450 at 6%; with 50% employer match about $90,450 at 4% or $60,300 at 6%; with 100% employer match about $67,837 at 4% or $45,225 at 6%.
Thermal Windows Inc. Life Insurance Plan-114---
Thermal Windows Inc. Medical Plan-167---
20153178$7,218,533$446,199$2,507iApproximate average salary by contribution assumption: employee only about $62,668 at 4% or $41,779 at 6%; with 50% employer match about $41,779 at 4% or $27,853 at 6%; with 100% employer match about $31,334 at 4% or $20,889 at 6%.
Thermal Industries Inc 401K Plan-105$7,218,533$446,199$4,250iApproximate average salary by contribution assumption: employee only about $106,238 at 4% or $70,825 at 6%; with 50% employer match about $70,825 at 4% or $47,217 at 6%; with 100% employer match about $53,119 at 4% or $35,413 at 6%.
Thermal Windows Inc. Life Insurance Plan-116---
Thermal Windows Inc. Medical Plan-178---
20143174$7,071,350$431,581$2,480iApproximate average salary by contribution assumption: employee only about $62,009 at 4% or $41,339 at 6%; with 50% employer match about $41,339 at 4% or $27,559 at 6%; with 100% employer match about $31,004 at 4% or $20,670 at 6%.
Thermal Industries Inc 401K Plan-105$7,071,350$431,581$4,110iApproximate average salary by contribution assumption: employee only about $102,757 at 4% or $68,505 at 6%; with 50% employer match about $68,505 at 4% or $45,670 at 6%; with 100% employer match about $51,379 at 4% or $34,252 at 6%.
Thermal Windows Inc. Medical Plan-174---
Thermal Windows Inc. Life Insurance Plan-120---
20132115$6,391,685$379,328$3,299iApproximate average salary by contribution assumption: employee only about $82,463 at 4% or $54,975 at 6%; with 50% employer match about $54,975 at 4% or $36,650 at 6%; with 100% employer match about $41,231 at 4% or $27,488 at 6%.
Thermal Industries Inc 401K Plan-103$6,391,685$379,328$3,683iApproximate average salary by contribution assumption: employee only about $92,070 at 4% or $61,380 at 6%; with 50% employer match about $61,380 at 4% or $40,920 at 6%; with 100% employer match about $46,035 at 4% or $30,690 at 6%.
Thermal Windows Inc. Life Insurance Plan-115---
20122118$5,110,277$366,052$3,102iApproximate average salary by contribution assumption: employee only about $77,553 at 4% or $51,702 at 6%; with 50% employer match about $51,702 at 4% or $34,468 at 6%; with 100% employer match about $38,777 at 4% or $25,851 at 6%.
Thermal Industries Inc 401K Plan-107$5,110,277$366,052$3,421iApproximate average salary by contribution assumption: employee only about $85,526 at 4% or $57,017 at 6%; with 50% employer match about $57,017 at 4% or $38,012 at 6%; with 100% employer match about $42,763 at 4% or $28,509 at 6%.
Thermal Windows Inc. Life Insurance Plan-118---
20112106$4,484,086$358,824$3,385iApproximate average salary by contribution assumption: employee only about $84,628 at 4% or $56,419 at 6%; with 50% employer match about $56,419 at 4% or $37,613 at 6%; with 100% employer match about $42,314 at 4% or $28,209 at 6%.
Thermal Industries Inc 401K Plan-105$4,484,086$358,824$3,417iApproximate average salary by contribution assumption: employee only about $85,434 at 4% or $56,956 at 6%; with 50% employer match about $56,956 at 4% or $37,971 at 6%; with 100% employer match about $42,717 at 4% or $28,478 at 6%.
Thermal Windows Inc. Life Insurance Plan-106---
20101111$4,297,068$357,931$3,225iApproximate average salary by contribution assumption: employee only about $80,615 at 4% or $53,743 at 6%; with 50% employer match about $53,743 at 4% or $35,829 at 6%; with 100% employer match about $40,308 at 4% or $26,872 at 6%.
Thermal Industries Inc 401K Plan-111$4,297,068$357,931$3,225iApproximate average salary by contribution assumption: employee only about $80,615 at 4% or $53,743 at 6%; with 50% employer match about $53,743 at 4% or $35,829 at 6%; with 100% employer match about $40,308 at 4% or $26,872 at 6%.
20091109$3,550,791$403,545$3,702iApproximate average salary by contribution assumption: employee only about $92,556 at 4% or $61,704 at 6%; with 50% employer match about $61,704 at 4% or $41,136 at 6%; with 100% employer match about $46,278 at 4% or $30,852 at 6%.
Thermal Industries Inc 401K Plan-109$3,550,791$403,545$3,702iApproximate average salary by contribution assumption: employee only about $92,556 at 4% or $61,704 at 6%; with 50% employer match about $61,704 at 4% or $41,136 at 6%; with 100% employer match about $46,278 at 4% or $30,852 at 6%.
20081107$2,713,053$480,043$4,486iApproximate average salary by contribution assumption: employee only about $112,160 at 4% or $74,773 at 6%; with 50% employer match about $74,773 at 4% or $49,849 at 6%; with 100% employer match about $56,080 at 4% or $37,387 at 6%.
Thermal Industries Inc 401K Plan-107$2,713,053$480,043$4,486iApproximate average salary by contribution assumption: employee only about $112,160 at 4% or $74,773 at 6%; with 50% employer match about $74,773 at 4% or $49,849 at 6%; with 100% employer match about $56,080 at 4% or $37,387 at 6%.
20071106$0$0-
Thermal Industries Inc 401K Plan-106---
2006194$2,729,662$288,978$3,074iApproximate average salary by contribution assumption: employee only about $76,856 at 4% or $51,237 at 6%; with 50% employer match about $51,237 at 4% or $34,158 at 6%; with 100% employer match about $38,428 at 4% or $25,619 at 6%.
Thermal Industries Inc 401K Plan-94$2,729,662$288,978$3,074iApproximate average salary by contribution assumption: employee only about $76,856 at 4% or $51,237 at 6%; with 50% employer match about $51,237 at 4% or $34,158 at 6%; with 100% employer match about $38,428 at 4% or $25,619 at 6%.
20051105$2,284,561$238,641$2,273iApproximate average salary by contribution assumption: employee only about $56,819 at 4% or $37,880 at 6%; with 50% employer match about $37,880 at 4% or $25,253 at 6%; with 100% employer match about $28,410 at 4% or $18,940 at 6%.
Thermal Industries Inc 401K Plan-105$2,284,561$238,641$2,273iApproximate average salary by contribution assumption: employee only about $56,819 at 4% or $37,880 at 6%; with 50% employer match about $37,880 at 4% or $25,253 at 6%; with 100% employer match about $28,410 at 4% or $18,940 at 6%.
20041100$1,926,430$218,837$2,188iApproximate average salary by contribution assumption: employee only about $54,709 at 4% or $36,473 at 6%; with 50% employer match about $36,473 at 4% or $24,315 at 6%; with 100% employer match about $27,355 at 4% or $18,236 at 6%.
Thermal Industries Inc 401K Plan-100$1,926,430$218,837$2,188iApproximate average salary by contribution assumption: employee only about $54,709 at 4% or $36,473 at 6%; with 50% employer match about $36,473 at 4% or $24,315 at 6%; with 100% employer match about $27,355 at 4% or $18,236 at 6%.
20031101$1,613,042$178,307$1,765iApproximate average salary by contribution assumption: employee only about $44,135 at 4% or $29,424 at 6%; with 50% employer match about $29,424 at 4% or $19,616 at 6%; with 100% employer match about $22,068 at 4% or $14,712 at 6%.
Thermal Industries Inc 401K Plan-101$1,613,042$178,307$1,765iApproximate average salary by contribution assumption: employee only about $44,135 at 4% or $29,424 at 6%; with 50% employer match about $29,424 at 4% or $19,616 at 6%; with 100% employer match about $22,068 at 4% or $14,712 at 6%.
20021100$1,258,356$166,842$1,668iApproximate average salary by contribution assumption: employee only about $41,711 at 4% or $27,807 at 6%; with 50% employer match about $27,807 at 4% or $18,538 at 6%; with 100% employer match about $20,855 at 4% or $13,904 at 6%.
Thermal Industries Inc 401K Plan-100$1,258,356$166,842$1,668iApproximate average salary by contribution assumption: employee only about $41,711 at 4% or $27,807 at 6%; with 50% employer match about $27,807 at 4% or $18,538 at 6%; with 100% employer match about $20,855 at 4% or $13,904 at 6%.
2001191$0$0-
Thermal Industries Inc 401K Plan-91---
2000191$1,193,304$130,641$1,436iApproximate average salary by contribution assumption: employee only about $35,890 at 4% or $23,927 at 6%; with 50% employer match about $23,927 at 4% or $15,951 at 6%; with 100% employer match about $17,945 at 4% or $11,963 at 6%.
Thermal Industries Inc 401K Plan-91$1,193,304$130,641$1,436iApproximate average salary by contribution assumption: employee only about $35,890 at 4% or $23,927 at 6%; with 50% employer match about $23,927 at 4% or $15,951 at 6%; with 100% employer match about $17,945 at 4% or $11,963 at 6%.
1999180$1,160,456$134,231$1,678iApproximate average salary by contribution assumption: employee only about $41,947 at 4% or $27,965 at 6%; with 50% employer match about $27,965 at 4% or $18,643 at 6%; with 100% employer match about $20,974 at 4% or $13,982 at 6%.
Thermal Industries Inc 401K Plan-80$1,160,456$134,231$1,678iApproximate average salary by contribution assumption: employee only about $41,947 at 4% or $27,965 at 6%; with 50% employer match about $27,965 at 4% or $18,643 at 6%; with 100% employer match about $20,974 at 4% or $13,982 at 6%.