Civic Intelligence

Lentros Engineering Inc.

Plan context: Lentros Engineering Inc. Savings & Investment Plan and Trust

EIN 04-2472699 • Ashland, MA • 27 filings • 9 plans

280 Eliot StAshland, MA 01721-2392
Current Snapshot

Latest Year

2025

2025 Participants

41

2025 Assets

$6,330,609

2025 Contributions

$453,298

Historical Graphs

Total Assets Over Time

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

$6,330,609$3,165,305$0199920132025YearValue
$6,330,609Latest year 2025

Participants Over Time

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

41210199920122025YearValue
41Latest 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
2025141$6,330,609$453,298$11,056iApproximate average salary by contribution assumption: employee only about $276,401 at 4% or $184,267 at 6%; with 50% employer match about $184,267 at 4% or $122,845 at 6%; with 100% employer match about $138,201 at 4% or $92,134 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-41$6,330,609$453,298$11,056iApproximate average salary by contribution assumption: employee only about $276,401 at 4% or $184,267 at 6%; with 50% employer match about $184,267 at 4% or $122,845 at 6%; with 100% employer match about $138,201 at 4% or $92,134 at 6%.
2024138$6,140,095$428,003$11,263iApproximate average salary by contribution assumption: employee only about $281,581 at 4% or $187,721 at 6%; with 50% employer match about $187,721 at 4% or $125,147 at 6%; with 100% employer match about $140,790 at 4% or $93,860 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-38$6,140,095$428,003$11,263iApproximate average salary by contribution assumption: employee only about $281,581 at 4% or $187,721 at 6%; with 50% employer match about $187,721 at 4% or $125,147 at 6%; with 100% employer match about $140,790 at 4% or $93,860 at 6%.
2023140$5,451,600$384,193$9,605iApproximate average salary by contribution assumption: employee only about $240,121 at 4% or $160,080 at 6%; with 50% employer match about $160,080 at 4% or $106,720 at 6%; with 100% employer match about $120,060 at 4% or $80,040 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-40$5,451,600$384,193$9,605iApproximate average salary by contribution assumption: employee only about $240,121 at 4% or $160,080 at 6%; with 50% employer match about $160,080 at 4% or $106,720 at 6%; with 100% employer match about $120,060 at 4% or $80,040 at 6%.
2022141$4,764,927$396,785$9,678iApproximate average salary by contribution assumption: employee only about $241,942 at 4% or $161,295 at 6%; with 50% employer match about $161,295 at 4% or $107,530 at 6%; with 100% employer match about $120,971 at 4% or $80,647 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-41$4,764,927$396,785$9,678iApproximate average salary by contribution assumption: employee only about $241,942 at 4% or $161,295 at 6%; with 50% employer match about $161,295 at 4% or $107,530 at 6%; with 100% employer match about $120,971 at 4% or $80,647 at 6%.
2021141$6,066,338$327,889$7,997iApproximate average salary by contribution assumption: employee only about $199,932 at 4% or $133,288 at 6%; with 50% employer match about $133,288 at 4% or $88,859 at 6%; with 100% employer match about $99,966 at 4% or $66,644 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-41$6,066,338$327,889$7,997iApproximate average salary by contribution assumption: employee only about $199,932 at 4% or $133,288 at 6%; with 50% employer match about $133,288 at 4% or $88,859 at 6%; with 100% employer match about $99,966 at 4% or $66,644 at 6%.
2020139$5,333,701$278,150$7,132iApproximate average salary by contribution assumption: employee only about $178,301 at 4% or $118,868 at 6%; with 50% employer match about $118,868 at 4% or $79,245 at 6%; with 100% employer match about $89,151 at 4% or $59,434 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-39$5,333,701$278,150$7,132iApproximate average salary by contribution assumption: employee only about $178,301 at 4% or $118,868 at 6%; with 50% employer match about $118,868 at 4% or $79,245 at 6%; with 100% employer match about $89,151 at 4% or $59,434 at 6%.
2019140$4,361,820$279,698$6,992iApproximate average salary by contribution assumption: employee only about $174,811 at 4% or $116,541 at 6%; with 50% employer match about $116,541 at 4% or $77,694 at 6%; with 100% employer match about $87,406 at 4% or $58,270 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-40$4,361,820$279,698$6,992iApproximate average salary by contribution assumption: employee only about $174,811 at 4% or $116,541 at 6%; with 50% employer match about $116,541 at 4% or $77,694 at 6%; with 100% employer match about $87,406 at 4% or $58,270 at 6%.
2018139$3,622,004$265,593$6,810iApproximate average salary by contribution assumption: employee only about $170,252 at 4% or $113,501 at 6%; with 50% employer match about $113,501 at 4% or $75,668 at 6%; with 100% employer match about $85,126 at 4% or $56,751 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-39$3,622,004$265,593$6,810iApproximate average salary by contribution assumption: employee only about $170,252 at 4% or $113,501 at 6%; with 50% employer match about $113,501 at 4% or $75,668 at 6%; with 100% employer match about $85,126 at 4% or $56,751 at 6%.
2017137$3,621,583$214,589$5,800iApproximate average salary by contribution assumption: employee only about $144,993 at 4% or $96,662 at 6%; with 50% employer match about $96,662 at 4% or $64,441 at 6%; with 100% employer match about $72,496 at 4% or $48,331 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-37$3,621,583$214,589$5,800iApproximate average salary by contribution assumption: employee only about $144,993 at 4% or $96,662 at 6%; with 50% employer match about $96,662 at 4% or $64,441 at 6%; with 100% employer match about $72,496 at 4% or $48,331 at 6%.
2016137$2,990,511$512,404$13,849iApproximate average salary by contribution assumption: employee only about $346,219 at 4% or $230,813 at 6%; with 50% employer match about $230,813 at 4% or $153,875 at 6%; with 100% employer match about $173,109 at 4% or $115,406 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-37$2,990,511$512,404$13,849iApproximate average salary by contribution assumption: employee only about $346,219 at 4% or $230,813 at 6%; with 50% employer match about $230,813 at 4% or $153,875 at 6%; with 100% employer match about $173,109 at 4% or $115,406 at 6%.
2015135$2,751,529$156,337$4,467iApproximate average salary by contribution assumption: employee only about $111,669 at 4% or $74,446 at 6%; with 50% employer match about $74,446 at 4% or $49,631 at 6%; with 100% employer match about $55,835 at 4% or $37,223 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-35$2,751,529$156,337$4,467iApproximate average salary by contribution assumption: employee only about $111,669 at 4% or $74,446 at 6%; with 50% employer match about $74,446 at 4% or $49,631 at 6%; with 100% employer match about $55,835 at 4% or $37,223 at 6%.
2014136$2,765,503$143,939$3,998iApproximate average salary by contribution assumption: employee only about $99,958 at 4% or $66,638 at 6%; with 50% employer match about $66,638 at 4% or $44,426 at 6%; with 100% employer match about $49,979 at 4% or $33,319 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-36$2,765,503$143,939$3,998iApproximate average salary by contribution assumption: employee only about $99,958 at 4% or $66,638 at 6%; with 50% employer match about $66,638 at 4% or $44,426 at 6%; with 100% employer match about $49,979 at 4% or $33,319 at 6%.
2013136$2,518,159$140,958$3,916iApproximate average salary by contribution assumption: employee only about $97,888 at 4% or $65,258 at 6%; with 50% employer match about $65,258 at 4% or $43,506 at 6%; with 100% employer match about $48,944 at 4% or $32,629 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-36$2,518,159$140,958$3,916iApproximate average salary by contribution assumption: employee only about $97,888 at 4% or $65,258 at 6%; with 50% employer match about $65,258 at 4% or $43,506 at 6%; with 100% employer match about $48,944 at 4% or $32,629 at 6%.
2012140$2,090,866$133,752$3,344iApproximate average salary by contribution assumption: employee only about $83,595 at 4% or $55,730 at 6%; with 50% employer match about $55,730 at 4% or $37,153 at 6%; with 100% employer match about $41,798 at 4% or $27,865 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-40$2,090,866$133,752$3,344iApproximate average salary by contribution assumption: employee only about $83,595 at 4% or $55,730 at 6%; with 50% employer match about $55,730 at 4% or $37,153 at 6%; with 100% employer match about $41,798 at 4% or $27,865 at 6%.
2011140$1,867,054$147,735$3,693iApproximate average salary by contribution assumption: employee only about $92,334 at 4% or $61,556 at 6%; with 50% employer match about $61,556 at 4% or $41,038 at 6%; with 100% employer match about $46,167 at 4% or $30,778 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-40$1,867,054$147,735$3,693iApproximate average salary by contribution assumption: employee only about $92,334 at 4% or $61,556 at 6%; with 50% employer match about $61,556 at 4% or $41,038 at 6%; with 100% employer match about $46,167 at 4% or $30,778 at 6%.
2010140$1,904,971$136,754$3,419iApproximate average salary by contribution assumption: employee only about $85,471 at 4% or $56,981 at 6%; with 50% employer match about $56,981 at 4% or $37,987 at 6%; with 100% employer match about $42,736 at 4% or $28,490 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-40$1,904,971$136,754$3,419iApproximate average salary by contribution assumption: employee only about $85,471 at 4% or $56,981 at 6%; with 50% employer match about $56,981 at 4% or $37,987 at 6%; with 100% employer match about $42,736 at 4% or $28,490 at 6%.
2009137$1,626,615$127,447$3,445iApproximate average salary by contribution assumption: employee only about $86,113 at 4% or $57,409 at 6%; with 50% employer match about $57,409 at 4% or $38,272 at 6%; with 100% employer match about $43,056 at 4% or $28,704 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-37$1,626,615$127,447$3,445iApproximate average salary by contribution assumption: employee only about $86,113 at 4% or $57,409 at 6%; with 50% employer match about $57,409 at 4% or $38,272 at 6%; with 100% employer match about $43,056 at 4% or $28,704 at 6%.
2008137$1,226,840$182,369$4,929iApproximate average salary by contribution assumption: employee only about $123,222 at 4% or $82,148 at 6%; with 50% employer match about $82,148 at 4% or $54,765 at 6%; with 100% employer match about $61,611 at 4% or $41,074 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-37$1,226,840$182,369$4,929iApproximate average salary by contribution assumption: employee only about $123,222 at 4% or $82,148 at 6%; with 50% employer match about $82,148 at 4% or $54,765 at 6%; with 100% employer match about $61,611 at 4% or $41,074 at 6%.
2007136$0$0-
Lentros Engineering Inc. Savings & Investment Plan and Trust-36---
2006138$1,347,232$111,214$2,927iApproximate average salary by contribution assumption: employee only about $73,167 at 4% or $48,778 at 6%; with 50% employer match about $48,778 at 4% or $32,519 at 6%; with 100% employer match about $36,584 at 4% or $24,389 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-38$1,347,232$111,214$2,927iApproximate average salary by contribution assumption: employee only about $73,167 at 4% or $48,778 at 6%; with 50% employer match about $48,778 at 4% or $32,519 at 6%; with 100% employer match about $36,584 at 4% or $24,389 at 6%.
2005136$1,121,602$118,184$3,283iApproximate average salary by contribution assumption: employee only about $82,072 at 4% or $54,715 at 6%; with 50% employer match about $54,715 at 4% or $36,477 at 6%; with 100% employer match about $41,036 at 4% or $27,357 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-36$1,121,602$118,184$3,283iApproximate average salary by contribution assumption: employee only about $82,072 at 4% or $54,715 at 6%; with 50% employer match about $54,715 at 4% or $36,477 at 6%; with 100% employer match about $41,036 at 4% or $27,357 at 6%.
2004134$980,789$110,848$3,260iApproximate average salary by contribution assumption: employee only about $81,506 at 4% or $54,337 at 6%; with 50% employer match about $54,337 at 4% or $36,225 at 6%; with 100% employer match about $40,753 at 4% or $27,169 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-34$980,789$110,848$3,260iApproximate average salary by contribution assumption: employee only about $81,506 at 4% or $54,337 at 6%; with 50% employer match about $54,337 at 4% or $36,225 at 6%; with 100% employer match about $40,753 at 4% or $27,169 at 6%.
2003137$903,862$98,558$2,664iApproximate average salary by contribution assumption: employee only about $66,593 at 4% or $44,395 at 6%; with 50% employer match about $44,395 at 4% or $29,597 at 6%; with 100% employer match about $33,297 at 4% or $22,198 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-37$903,862$98,558$2,664iApproximate average salary by contribution assumption: employee only about $66,593 at 4% or $44,395 at 6%; with 50% employer match about $44,395 at 4% or $29,597 at 6%; with 100% employer match about $33,297 at 4% or $22,198 at 6%.
2002140$675,103$96,811$2,420iApproximate average salary by contribution assumption: employee only about $60,507 at 4% or $40,338 at 6%; with 50% employer match about $40,338 at 4% or $26,892 at 6%; with 100% employer match about $30,253 at 4% or $20,169 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-40$675,103$96,811$2,420iApproximate average salary by contribution assumption: employee only about $60,507 at 4% or $40,338 at 6%; with 50% employer match about $40,338 at 4% or $26,892 at 6%; with 100% employer match about $30,253 at 4% or $20,169 at 6%.
2001137$698,860$125,663$3,396iApproximate average salary by contribution assumption: employee only about $84,907 at 4% or $56,605 at 6%; with 50% employer match about $56,605 at 4% or $37,737 at 6%; with 100% employer match about $42,454 at 4% or $28,302 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-37$698,860$125,663$3,396iApproximate average salary by contribution assumption: employee only about $84,907 at 4% or $56,605 at 6%; with 50% employer match about $56,605 at 4% or $37,737 at 6%; with 100% employer match about $42,454 at 4% or $28,302 at 6%.
2000134$662,691$124,835$3,672iApproximate average salary by contribution assumption: employee only about $91,790 at 4% or $61,194 at 6%; with 50% employer match about $61,194 at 4% or $40,796 at 6%; with 100% employer match about $45,895 at 4% or $30,597 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-34$662,691$124,835$3,672iApproximate average salary by contribution assumption: employee only about $91,790 at 4% or $61,194 at 6%; with 50% employer match about $61,194 at 4% or $40,796 at 6%; with 100% employer match about $45,895 at 4% or $30,597 at 6%.
1999136$620,433$107,933$2,998iApproximate average salary by contribution assumption: employee only about $74,953 at 4% or $49,969 at 6%; with 50% employer match about $49,969 at 4% or $33,313 at 6%; with 100% employer match about $37,477 at 4% or $24,984 at 6%.
Lentros Engineering Inc. Savings & Investment Plan and Trust-36$620,433$107,933$2,998iApproximate average salary by contribution assumption: employee only about $74,953 at 4% or $49,969 at 6%; with 50% employer match about $49,969 at 4% or $33,313 at 6%; with 100% employer match about $37,477 at 4% or $24,984 at 6%.