Civic Intelligence

Gladwin Tank Manufacturing Inc.

Plan context: Gladwin Tank Manufacturing Inc. 401K Plan

EIN 38-2823080 • Gladwin, MI • 27 filings • 5 plans

207 Industrial DriveGladwin, MI 48624
Current Snapshot

Latest Year

2025

2025 Participants

16

2025 Assets

$5,610,274

2025 Contributions

$395,979

Historical Graphs

Total Assets Over Time

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

$5,610,274$2,805,137$0199920132025YearValue
$5,610,274Latest year 2025

Participants Over Time

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

24120199920122025YearValue
16Latest 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
2025116$5,610,274$395,979$24,749iApproximate average salary by contribution assumption: employee only about $618,717 at 4% or $412,478 at 6%; with 50% employer match about $412,478 at 4% or $274,985 at 6%; with 100% employer match about $309,359 at 4% or $206,239 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-16$5,610,274$395,979$24,749iApproximate average salary by contribution assumption: employee only about $618,717 at 4% or $412,478 at 6%; with 50% employer match about $412,478 at 4% or $274,985 at 6%; with 100% employer match about $309,359 at 4% or $206,239 at 6%.
2024117$4,604,660$420,303$24,724iApproximate average salary by contribution assumption: employee only about $618,093 at 4% or $412,062 at 6%; with 50% employer match about $412,062 at 4% or $274,708 at 6%; with 100% employer match about $309,046 at 4% or $206,031 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-17$4,604,660$420,303$24,724iApproximate average salary by contribution assumption: employee only about $618,093 at 4% or $412,062 at 6%; with 50% employer match about $412,062 at 4% or $274,708 at 6%; with 100% employer match about $309,046 at 4% or $206,031 at 6%.
2023117$3,935,383$131,711$7,748iApproximate average salary by contribution assumption: employee only about $193,693 at 4% or $129,128 at 6%; with 50% employer match about $129,128 at 4% or $86,086 at 6%; with 100% employer match about $96,846 at 4% or $64,564 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-17$3,935,383$131,711$7,748iApproximate average salary by contribution assumption: employee only about $193,693 at 4% or $129,128 at 6%; with 50% employer match about $129,128 at 4% or $86,086 at 6%; with 100% employer match about $96,846 at 4% or $64,564 at 6%.
2022118$3,616,399$142,429$7,913iApproximate average salary by contribution assumption: employee only about $197,818 at 4% or $131,879 at 6%; with 50% employer match about $131,879 at 4% or $87,919 at 6%; with 100% employer match about $98,909 at 4% or $65,939 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-18$3,616,399$142,429$7,913iApproximate average salary by contribution assumption: employee only about $197,818 at 4% or $131,879 at 6%; with 50% employer match about $131,879 at 4% or $87,919 at 6%; with 100% employer match about $98,909 at 4% or $65,939 at 6%.
2021118$4,133,450$140,011$7,778iApproximate average salary by contribution assumption: employee only about $194,460 at 4% or $129,640 at 6%; with 50% employer match about $129,640 at 4% or $86,427 at 6%; with 100% employer match about $97,230 at 4% or $64,820 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-18$4,133,450$140,011$7,778iApproximate average salary by contribution assumption: employee only about $194,460 at 4% or $129,640 at 6%; with 50% employer match about $129,640 at 4% or $86,427 at 6%; with 100% employer match about $97,230 at 4% or $64,820 at 6%.
2020117$3,698,772$256,103$15,065iApproximate average salary by contribution assumption: employee only about $376,622 at 4% or $251,081 at 6%; with 50% employer match about $251,081 at 4% or $167,388 at 6%; with 100% employer match about $188,311 at 4% or $125,541 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-17$3,698,772$256,103$15,065iApproximate average salary by contribution assumption: employee only about $376,622 at 4% or $251,081 at 6%; with 50% employer match about $251,081 at 4% or $167,388 at 6%; with 100% employer match about $188,311 at 4% or $125,541 at 6%.
2019117$3,049,476$181,363$10,668iApproximate average salary by contribution assumption: employee only about $266,710 at 4% or $177,807 at 6%; with 50% employer match about $177,807 at 4% or $118,538 at 6%; with 100% employer match about $133,355 at 4% or $88,903 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-17$3,049,476$181,363$10,668iApproximate average salary by contribution assumption: employee only about $266,710 at 4% or $177,807 at 6%; with 50% employer match about $177,807 at 4% or $118,538 at 6%; with 100% employer match about $133,355 at 4% or $88,903 at 6%.
2018116$2,463,362$78,960$4,935iApproximate average salary by contribution assumption: employee only about $123,375 at 4% or $82,250 at 6%; with 50% employer match about $82,250 at 4% or $54,833 at 6%; with 100% employer match about $61,688 at 4% or $41,125 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-16$2,463,362$78,960$4,935iApproximate average salary by contribution assumption: employee only about $123,375 at 4% or $82,250 at 6%; with 50% employer match about $82,250 at 4% or $54,833 at 6%; with 100% employer match about $61,688 at 4% or $41,125 at 6%.
2017114$2,620,882$66,134$4,724iApproximate average salary by contribution assumption: employee only about $118,096 at 4% or $78,731 at 6%; with 50% employer match about $78,731 at 4% or $52,487 at 6%; with 100% employer match about $59,048 at 4% or $39,365 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-14$2,620,882$66,134$4,724iApproximate average salary by contribution assumption: employee only about $118,096 at 4% or $78,731 at 6%; with 50% employer match about $78,731 at 4% or $52,487 at 6%; with 100% employer match about $59,048 at 4% or $39,365 at 6%.
2016116$2,357,796$159,937$9,996iApproximate average salary by contribution assumption: employee only about $249,902 at 4% or $166,601 at 6%; with 50% employer match about $166,601 at 4% or $111,067 at 6%; with 100% employer match about $124,951 at 4% or $83,301 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-16$2,357,796$159,937$9,996iApproximate average salary by contribution assumption: employee only about $249,902 at 4% or $166,601 at 6%; with 50% employer match about $166,601 at 4% or $111,067 at 6%; with 100% employer match about $124,951 at 4% or $83,301 at 6%.
2015115$2,026,921$120,538$8,036iApproximate average salary by contribution assumption: employee only about $200,897 at 4% or $133,931 at 6%; with 50% employer match about $133,931 at 4% or $89,287 at 6%; with 100% employer match about $100,448 at 4% or $66,966 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-15$2,026,921$120,538$8,036iApproximate average salary by contribution assumption: employee only about $200,897 at 4% or $133,931 at 6%; with 50% employer match about $133,931 at 4% or $89,287 at 6%; with 100% employer match about $100,448 at 4% or $66,966 at 6%.
2014118$2,485,050$87,088$4,838iApproximate average salary by contribution assumption: employee only about $120,956 at 4% or $80,637 at 6%; with 50% employer match about $80,637 at 4% or $53,758 at 6%; with 100% employer match about $60,478 at 4% or $40,319 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-18$2,485,050$87,088$4,838iApproximate average salary by contribution assumption: employee only about $120,956 at 4% or $80,637 at 6%; with 50% employer match about $80,637 at 4% or $53,758 at 6%; with 100% employer match about $60,478 at 4% or $40,319 at 6%.
2013118$2,315,569$240,208$13,345iApproximate average salary by contribution assumption: employee only about $333,622 at 4% or $222,415 at 6%; with 50% employer match about $222,415 at 4% or $148,277 at 6%; with 100% employer match about $166,811 at 4% or $111,207 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-18$2,315,569$240,208$13,345iApproximate average salary by contribution assumption: employee only about $333,622 at 4% or $222,415 at 6%; with 50% employer match about $222,415 at 4% or $148,277 at 6%; with 100% employer match about $166,811 at 4% or $111,207 at 6%.
2012116$1,727,178$144,567$9,035iApproximate average salary by contribution assumption: employee only about $225,886 at 4% or $150,591 at 6%; with 50% employer match about $150,591 at 4% or $100,394 at 6%; with 100% employer match about $112,943 at 4% or $75,295 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-16$1,727,178$144,567$9,035iApproximate average salary by contribution assumption: employee only about $225,886 at 4% or $150,591 at 6%; with 50% employer match about $150,591 at 4% or $100,394 at 6%; with 100% employer match about $112,943 at 4% or $75,295 at 6%.
2011116$1,416,104$173,043$10,815iApproximate average salary by contribution assumption: employee only about $270,380 at 4% or $180,253 at 6%; with 50% employer match about $180,253 at 4% or $120,169 at 6%; with 100% employer match about $135,190 at 4% or $90,127 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-16$1,416,104$173,043$10,815iApproximate average salary by contribution assumption: employee only about $270,380 at 4% or $180,253 at 6%; with 50% employer match about $180,253 at 4% or $120,169 at 6%; with 100% employer match about $135,190 at 4% or $90,127 at 6%.
2010117$1,389,712$148,000$8,706iApproximate average salary by contribution assumption: employee only about $217,647 at 4% or $145,098 at 6%; with 50% employer match about $145,098 at 4% or $96,732 at 6%; with 100% employer match about $108,824 at 4% or $72,549 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-17$1,389,712$148,000$8,706iApproximate average salary by contribution assumption: employee only about $217,647 at 4% or $145,098 at 6%; with 50% employer match about $145,098 at 4% or $96,732 at 6%; with 100% employer match about $108,824 at 4% or $72,549 at 6%.
2009119$1,121,172$365,410$19,232iApproximate average salary by contribution assumption: employee only about $480,803 at 4% or $320,535 at 6%; with 50% employer match about $320,535 at 4% or $213,690 at 6%; with 100% employer match about $240,401 at 4% or $160,268 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-19$1,121,172$365,410$19,232iApproximate average salary by contribution assumption: employee only about $480,803 at 4% or $320,535 at 6%; with 50% employer match about $320,535 at 4% or $213,690 at 6%; with 100% employer match about $240,401 at 4% or $160,268 at 6%.
2008120$586,309$119,447$5,972iApproximate average salary by contribution assumption: employee only about $149,309 at 4% or $99,539 at 6%; with 50% employer match about $99,539 at 4% or $66,359 at 6%; with 100% employer match about $74,654 at 4% or $49,770 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-20$586,309$119,447$5,972iApproximate average salary by contribution assumption: employee only about $149,309 at 4% or $99,539 at 6%; with 50% employer match about $99,539 at 4% or $66,359 at 6%; with 100% employer match about $74,654 at 4% or $49,770 at 6%.
2007120$0$0-
Gladwin Tank Manufacturing Inc. 401K Plan-20---
2006117$541,601$136,414$8,024iApproximate average salary by contribution assumption: employee only about $200,609 at 4% or $133,739 at 6%; with 50% employer match about $133,739 at 4% or $89,159 at 6%; with 100% employer match about $100,304 at 4% or $66,870 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-17$541,601$136,414$8,024iApproximate average salary by contribution assumption: employee only about $200,609 at 4% or $133,739 at 6%; with 50% employer match about $133,739 at 4% or $89,159 at 6%; with 100% employer match about $100,304 at 4% or $66,870 at 6%.
2005117$366,227$28,703$1,688iApproximate average salary by contribution assumption: employee only about $42,210 at 4% or $28,140 at 6%; with 50% employer match about $28,140 at 4% or $18,760 at 6%; with 100% employer match about $21,105 at 4% or $14,070 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-17$366,227$28,703$1,688iApproximate average salary by contribution assumption: employee only about $42,210 at 4% or $28,140 at 6%; with 50% employer match about $28,140 at 4% or $18,760 at 6%; with 100% employer match about $21,105 at 4% or $14,070 at 6%.
2004115$337,009$21,816$1,454iApproximate average salary by contribution assumption: employee only about $36,360 at 4% or $24,240 at 6%; with 50% employer match about $24,240 at 4% or $16,160 at 6%; with 100% employer match about $18,180 at 4% or $12,120 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-15$337,009$21,816$1,454iApproximate average salary by contribution assumption: employee only about $36,360 at 4% or $24,240 at 6%; with 50% employer match about $24,240 at 4% or $16,160 at 6%; with 100% employer match about $18,180 at 4% or $12,120 at 6%.
2003119$335,390$14,913$785iApproximate average salary by contribution assumption: employee only about $19,622 at 4% or $13,082 at 6%; with 50% employer match about $13,082 at 4% or $8,721 at 6%; with 100% employer match about $9,811 at 4% or $6,541 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-19$335,390$14,913$785iApproximate average salary by contribution assumption: employee only about $19,622 at 4% or $13,082 at 6%; with 50% employer match about $13,082 at 4% or $8,721 at 6%; with 100% employer match about $9,811 at 4% or $6,541 at 6%.
2002121$273,112$22,434$1,068iApproximate average salary by contribution assumption: employee only about $26,707 at 4% or $17,805 at 6%; with 50% employer match about $17,805 at 4% or $11,870 at 6%; with 100% employer match about $13,354 at 4% or $8,902 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-21$273,112$22,434$1,068iApproximate average salary by contribution assumption: employee only about $26,707 at 4% or $17,805 at 6%; with 50% employer match about $17,805 at 4% or $11,870 at 6%; with 100% employer match about $13,354 at 4% or $8,902 at 6%.
2001124$0$0-
Gladwin Tank Manufacturing Inc. 401K Plan-24---
2000123$399,372$48,471$2,107iApproximate average salary by contribution assumption: employee only about $52,686 at 4% or $35,124 at 6%; with 50% employer match about $35,124 at 4% or $23,416 at 6%; with 100% employer match about $26,343 at 4% or $17,562 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-23$399,372$48,471$2,107iApproximate average salary by contribution assumption: employee only about $52,686 at 4% or $35,124 at 6%; with 50% employer match about $35,124 at 4% or $23,416 at 6%; with 100% employer match about $26,343 at 4% or $17,562 at 6%.
1999118$406,388$47,622$2,646iApproximate average salary by contribution assumption: employee only about $66,142 at 4% or $44,094 at 6%; with 50% employer match about $44,094 at 4% or $29,396 at 6%; with 100% employer match about $33,071 at 4% or $22,047 at 6%.
Gladwin Tank Manufacturing Inc. 401K Plan-18$406,388$47,622$2,646iApproximate average salary by contribution assumption: employee only about $66,142 at 4% or $44,094 at 6%; with 50% employer match about $44,094 at 4% or $29,396 at 6%; with 100% employer match about $33,071 at 4% or $22,047 at 6%.