Civic Intelligence

Nano-C Inc.

Plan context: Nano-C Inc. 401K Plan

EIN 42-1578115 • Westwood, MA • 22 filings • 1 plans

33 Southwest ParkWestwood, MA 02090-1524
Current Snapshot

Latest Year

2025

2025 Participants

26

2025 Assets

$2,287,910

2025 Contributions

$214,997

Historical Graphs

Total Assets Over Time

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

$2,287,910$1,143,955$0200420152025YearValue
$2,287,910Latest year 2025

Participants Over Time

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

29150200420152025YearValue
26Latest 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
2025126$2,287,910$214,997$8,269iApproximate average salary by contribution assumption: employee only about $206,728 at 4% or $137,819 at 6%; with 50% employer match about $137,819 at 4% or $91,879 at 6%; with 100% employer match about $103,364 at 4% or $68,909 at 6%.
Nano-C Inc. 401K Plan-26$2,287,910$214,997$8,269iApproximate average salary by contribution assumption: employee only about $206,728 at 4% or $137,819 at 6%; with 50% employer match about $137,819 at 4% or $91,879 at 6%; with 100% employer match about $103,364 at 4% or $68,909 at 6%.
2024124$2,092,143$196,698$8,196iApproximate average salary by contribution assumption: employee only about $204,894 at 4% or $136,596 at 6%; with 50% employer match about $136,596 at 4% or $91,064 at 6%; with 100% employer match about $102,447 at 4% or $68,298 at 6%.
Nano-C Inc. 401K Plan-24$2,092,143$196,698$8,196iApproximate average salary by contribution assumption: employee only about $204,894 at 4% or $136,596 at 6%; with 50% employer match about $136,596 at 4% or $91,064 at 6%; with 100% employer match about $102,447 at 4% or $68,298 at 6%.
2023125$1,724,053$204,541$8,182iApproximate average salary by contribution assumption: employee only about $204,541 at 4% or $136,361 at 6%; with 50% employer match about $136,361 at 4% or $90,907 at 6%; with 100% employer match about $102,271 at 4% or $68,180 at 6%.
Nano-C Inc. 401K Plan-25$1,724,053$204,541$8,182iApproximate average salary by contribution assumption: employee only about $204,541 at 4% or $136,361 at 6%; with 50% employer match about $136,361 at 4% or $90,907 at 6%; with 100% employer match about $102,271 at 4% or $68,180 at 6%.
2022127$1,563,565$205,899$7,626iApproximate average salary by contribution assumption: employee only about $190,647 at 4% or $127,098 at 6%; with 50% employer match about $127,098 at 4% or $84,732 at 6%; with 100% employer match about $95,324 at 4% or $63,549 at 6%.
Nano-C Inc. 401K Plan-27$1,563,565$205,899$7,626iApproximate average salary by contribution assumption: employee only about $190,647 at 4% or $127,098 at 6%; with 50% employer match about $127,098 at 4% or $84,732 at 6%; with 100% employer match about $95,324 at 4% or $63,549 at 6%.
2021128$1,635,344$172,020$6,144iApproximate average salary by contribution assumption: employee only about $153,589 at 4% or $102,393 at 6%; with 50% employer match about $102,393 at 4% or $68,262 at 6%; with 100% employer match about $76,795 at 4% or $51,196 at 6%.
Nano-C Inc. 401K Plan-28$1,635,344$172,020$6,144iApproximate average salary by contribution assumption: employee only about $153,589 at 4% or $102,393 at 6%; with 50% employer match about $102,393 at 4% or $68,262 at 6%; with 100% employer match about $76,795 at 4% or $51,196 at 6%.
2020128$1,302,218$230,194$8,221iApproximate average salary by contribution assumption: employee only about $205,530 at 4% or $137,020 at 6%; with 50% employer match about $137,020 at 4% or $91,347 at 6%; with 100% employer match about $102,765 at 4% or $68,510 at 6%.
Nano-C Inc. 401K Plan-28$1,302,218$230,194$8,221iApproximate average salary by contribution assumption: employee only about $205,530 at 4% or $137,020 at 6%; with 50% employer match about $137,020 at 4% or $91,347 at 6%; with 100% employer match about $102,765 at 4% or $68,510 at 6%.
2019128$928,438$205,081$7,324iApproximate average salary by contribution assumption: employee only about $183,108 at 4% or $122,072 at 6%; with 50% employer match about $122,072 at 4% or $81,381 at 6%; with 100% employer match about $91,554 at 4% or $61,036 at 6%.
Nano-C Inc. 401K Plan-28$928,438$205,081$7,324iApproximate average salary by contribution assumption: employee only about $183,108 at 4% or $122,072 at 6%; with 50% employer match about $122,072 at 4% or $81,381 at 6%; with 100% employer match about $91,554 at 4% or $61,036 at 6%.
2018129$621,301$148,567$5,123iApproximate average salary by contribution assumption: employee only about $128,075 at 4% or $85,383 at 6%; with 50% employer match about $85,383 at 4% or $56,922 at 6%; with 100% employer match about $64,038 at 4% or $42,692 at 6%.
Nano-C Inc. 401K Plan-29$621,301$148,567$5,123iApproximate average salary by contribution assumption: employee only about $128,075 at 4% or $85,383 at 6%; with 50% employer match about $85,383 at 4% or $56,922 at 6%; with 100% employer match about $64,038 at 4% or $42,692 at 6%.
2017125$764,566$113,280$4,531iApproximate average salary by contribution assumption: employee only about $113,280 at 4% or $75,520 at 6%; with 50% employer match about $75,520 at 4% or $50,347 at 6%; with 100% employer match about $56,640 at 4% or $37,760 at 6%.
Nano-C Inc. 401K Plan-25$764,566$113,280$4,531iApproximate average salary by contribution assumption: employee only about $113,280 at 4% or $75,520 at 6%; with 50% employer match about $75,520 at 4% or $50,347 at 6%; with 100% employer match about $56,640 at 4% or $37,760 at 6%.
2016117$627,014$90,042$5,297iApproximate average salary by contribution assumption: employee only about $132,415 at 4% or $88,276 at 6%; with 50% employer match about $88,276 at 4% or $58,851 at 6%; with 100% employer match about $66,207 at 4% or $44,138 at 6%.
Nano-C Inc. 401K Plan-17$627,014$90,042$5,297iApproximate average salary by contribution assumption: employee only about $132,415 at 4% or $88,276 at 6%; with 50% employer match about $88,276 at 4% or $58,851 at 6%; with 100% employer match about $66,207 at 4% or $44,138 at 6%.
2015112$509,814$62,783$5,232iApproximate average salary by contribution assumption: employee only about $130,798 at 4% or $87,199 at 6%; with 50% employer match about $87,199 at 4% or $58,132 at 6%; with 100% employer match about $65,399 at 4% or $43,599 at 6%.
Nano-C Inc. 401K Plan-12$509,814$62,783$5,232iApproximate average salary by contribution assumption: employee only about $130,798 at 4% or $87,199 at 6%; with 50% employer match about $87,199 at 4% or $58,132 at 6%; with 100% employer match about $65,399 at 4% or $43,599 at 6%.
2014111$454,610$33,481$3,044iApproximate average salary by contribution assumption: employee only about $76,093 at 4% or $50,729 at 6%; with 50% employer match about $50,729 at 4% or $33,819 at 6%; with 100% employer match about $38,047 at 4% or $25,364 at 6%.
Nano-C Inc. 401K Plan-11$454,610$33,481$3,044iApproximate average salary by contribution assumption: employee only about $76,093 at 4% or $50,729 at 6%; with 50% employer match about $50,729 at 4% or $33,819 at 6%; with 100% employer match about $38,047 at 4% or $25,364 at 6%.
2013111$398,616$37,146$3,377iApproximate average salary by contribution assumption: employee only about $84,423 at 4% or $56,282 at 6%; with 50% employer match about $56,282 at 4% or $37,521 at 6%; with 100% employer match about $42,211 at 4% or $28,141 at 6%.
Nano-C Inc. 401K Plan-11$398,616$37,146$3,377iApproximate average salary by contribution assumption: employee only about $84,423 at 4% or $56,282 at 6%; with 50% employer match about $56,282 at 4% or $37,521 at 6%; with 100% employer match about $42,211 at 4% or $28,141 at 6%.
2012111$313,019$51,796$4,709iApproximate average salary by contribution assumption: employee only about $117,718 at 4% or $78,479 at 6%; with 50% employer match about $78,479 at 4% or $52,319 at 6%; with 100% employer match about $58,859 at 4% or $39,239 at 6%.
Nano-C Inc. 401K Plan-11$313,019$51,796$4,709iApproximate average salary by contribution assumption: employee only about $117,718 at 4% or $78,479 at 6%; with 50% employer match about $78,479 at 4% or $52,319 at 6%; with 100% employer match about $58,859 at 4% or $39,239 at 6%.
2011110$230,855$36,946$3,695iApproximate average salary by contribution assumption: employee only about $92,365 at 4% or $61,577 at 6%; with 50% employer match about $61,577 at 4% or $41,051 at 6%; with 100% employer match about $46,183 at 4% or $30,788 at 6%.
Nano-C Inc. 401K Plan-10$230,855$36,946$3,695iApproximate average salary by contribution assumption: employee only about $92,365 at 4% or $61,577 at 6%; with 50% employer match about $61,577 at 4% or $41,051 at 6%; with 100% employer match about $46,183 at 4% or $30,788 at 6%.
2010110$205,330$36,066$3,607iApproximate average salary by contribution assumption: employee only about $90,165 at 4% or $60,110 at 6%; with 50% employer match about $60,110 at 4% or $40,073 at 6%; with 100% employer match about $45,083 at 4% or $30,055 at 6%.
Nano-C Inc. 401K Plan-10$205,330$36,066$3,607iApproximate average salary by contribution assumption: employee only about $90,165 at 4% or $60,110 at 6%; with 50% employer match about $60,110 at 4% or $40,073 at 6%; with 100% employer match about $45,083 at 4% or $30,055 at 6%.
2009111$152,239$38,738$3,522iApproximate average salary by contribution assumption: employee only about $88,041 at 4% or $58,694 at 6%; with 50% employer match about $58,694 at 4% or $39,129 at 6%; with 100% employer match about $44,020 at 4% or $29,347 at 6%.
Nano-C Inc. 401K Plan-11$152,239$38,738$3,522iApproximate average salary by contribution assumption: employee only about $88,041 at 4% or $58,694 at 6%; with 50% employer match about $58,694 at 4% or $39,129 at 6%; with 100% employer match about $44,020 at 4% or $29,347 at 6%.
200818$95,348$43,081$5,385iApproximate average salary by contribution assumption: employee only about $134,628 at 4% or $89,752 at 6%; with 50% employer match about $89,752 at 4% or $59,835 at 6%; with 100% employer match about $67,314 at 4% or $44,876 at 6%.
Nano-C Inc. 401K Plan-8$95,348$43,081$5,385iApproximate average salary by contribution assumption: employee only about $134,628 at 4% or $89,752 at 6%; with 50% employer match about $89,752 at 4% or $59,835 at 6%; with 100% employer match about $67,314 at 4% or $44,876 at 6%.
200715$68,977$12,989$2,598iApproximate average salary by contribution assumption: employee only about $64,945 at 4% or $43,297 at 6%; with 50% employer match about $43,297 at 4% or $28,864 at 6%; with 100% employer match about $32,473 at 4% or $21,648 at 6%.
Nano-C Inc. 401K Plan-5$68,977$12,989$2,598iApproximate average salary by contribution assumption: employee only about $64,945 at 4% or $43,297 at 6%; with 50% employer match about $43,297 at 4% or $28,864 at 6%; with 100% employer match about $32,473 at 4% or $21,648 at 6%.
200615$52,367$10,443$2,089iApproximate average salary by contribution assumption: employee only about $52,215 at 4% or $34,810 at 6%; with 50% employer match about $34,810 at 4% or $23,207 at 6%; with 100% employer match about $26,108 at 4% or $17,405 at 6%.
Nano-C Inc. 401K Plan-5$52,367$10,443$2,089iApproximate average salary by contribution assumption: employee only about $52,215 at 4% or $34,810 at 6%; with 50% employer match about $34,810 at 4% or $23,207 at 6%; with 100% employer match about $26,108 at 4% or $17,405 at 6%.
200514$36,397$21,495$5,374iApproximate average salary by contribution assumption: employee only about $134,344 at 4% or $89,563 at 6%; with 50% employer match about $89,563 at 4% or $59,708 at 6%; with 100% employer match about $67,172 at 4% or $44,781 at 6%.
Nano-C Inc. 401K Plan-4$36,397$21,495$5,374iApproximate average salary by contribution assumption: employee only about $134,344 at 4% or $89,563 at 6%; with 50% employer match about $89,563 at 4% or $59,708 at 6%; with 100% employer match about $67,172 at 4% or $44,781 at 6%.
200414$27,631$20,222$5,056iApproximate average salary by contribution assumption: employee only about $126,388 at 4% or $84,258 at 6%; with 50% employer match about $84,258 at 4% or $56,172 at 6%; with 100% employer match about $63,194 at 4% or $42,129 at 6%.
Nano-C Inc. 401K Plan-4$27,631$20,222$5,056iApproximate average salary by contribution assumption: employee only about $126,388 at 4% or $84,258 at 6%; with 50% employer match about $84,258 at 4% or $56,172 at 6%; with 100% employer match about $63,194 at 4% or $42,129 at 6%.