Civic Intelligence

Teratech Corporation

Plan context: Teratech Corporation 401K Plan

EIN 04-3214575 • Burlington, MA • 26 filings • 1 plans

77-79 Terrace Hall AveBurlington, MA 01803-3414
Current Snapshot

Latest Year

2025

2025 Participants

36

2025 Assets

$9,766,991

2025 Contributions

$374,835

Historical Graphs

Total Assets Over Time

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

$12,498,737$6,249,369$0200020132025YearValue
$9,766,991Latest year 2025

Participants Over Time

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

63320200020132025YearValue
36Latest 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
2025136$9,766,991$374,835$10,412iApproximate average salary by contribution assumption: employee only about $260,302 at 4% or $173,535 at 6%; with 50% employer match about $173,535 at 4% or $115,690 at 6%; with 100% employer match about $130,151 at 4% or $86,767 at 6%.
Teratech Corporation 401K Plan-36$9,766,991$374,835$10,412iApproximate average salary by contribution assumption: employee only about $260,302 at 4% or $173,535 at 6%; with 50% employer match about $173,535 at 4% or $115,690 at 6%; with 100% employer match about $130,151 at 4% or $86,767 at 6%.
2024137$9,766,041$378,549$10,231iApproximate average salary by contribution assumption: employee only about $255,776 at 4% or $170,518 at 6%; with 50% employer match about $170,518 at 4% or $113,678 at 6%; with 100% employer match about $127,888 at 4% or $85,259 at 6%.
Teratech Corporation 401K Plan-37$9,766,041$378,549$10,231iApproximate average salary by contribution assumption: employee only about $255,776 at 4% or $170,518 at 6%; with 50% employer match about $170,518 at 4% or $113,678 at 6%; with 100% employer match about $127,888 at 4% or $85,259 at 6%.
2023140$10,178,054$440,083$11,002iApproximate average salary by contribution assumption: employee only about $275,052 at 4% or $183,368 at 6%; with 50% employer match about $183,368 at 4% or $122,245 at 6%; with 100% employer match about $137,526 at 4% or $91,684 at 6%.
Teratech Corporation 401K Plan-40$10,178,054$440,083$11,002iApproximate average salary by contribution assumption: employee only about $275,052 at 4% or $183,368 at 6%; with 50% employer match about $183,368 at 4% or $122,245 at 6%; with 100% employer match about $137,526 at 4% or $91,684 at 6%.
2022150$10,966,503$515,098$10,302iApproximate average salary by contribution assumption: employee only about $257,549 at 4% or $171,699 at 6%; with 50% employer match about $171,699 at 4% or $114,466 at 6%; with 100% employer match about $128,774 at 4% or $85,850 at 6%.
Teratech Corporation 401K Plan-50$10,966,503$515,098$10,302iApproximate average salary by contribution assumption: employee only about $257,549 at 4% or $171,699 at 6%; with 50% employer match about $171,699 at 4% or $114,466 at 6%; with 100% employer match about $128,774 at 4% or $85,850 at 6%.
2021149$12,498,737$637,041$13,001iApproximate average salary by contribution assumption: employee only about $325,021 at 4% or $216,681 at 6%; with 50% employer match about $216,681 at 4% or $144,454 at 6%; with 100% employer match about $162,510 at 4% or $108,340 at 6%.
Teratech Corporation 401K Plan-49$12,498,737$637,041$13,001iApproximate average salary by contribution assumption: employee only about $325,021 at 4% or $216,681 at 6%; with 50% employer match about $216,681 at 4% or $144,454 at 6%; with 100% employer match about $162,510 at 4% or $108,340 at 6%.
2020150$11,045,862$574,668$11,493iApproximate average salary by contribution assumption: employee only about $287,334 at 4% or $191,556 at 6%; with 50% employer match about $191,556 at 4% or $127,704 at 6%; with 100% employer match about $143,667 at 4% or $95,778 at 6%.
Teratech Corporation 401K Plan-50$11,045,862$574,668$11,493iApproximate average salary by contribution assumption: employee only about $287,334 at 4% or $191,556 at 6%; with 50% employer match about $191,556 at 4% or $127,704 at 6%; with 100% employer match about $143,667 at 4% or $95,778 at 6%.
2019151$9,665,653$605,974$11,882iApproximate average salary by contribution assumption: employee only about $297,046 at 4% or $198,031 at 6%; with 50% employer match about $198,031 at 4% or $132,020 at 6%; with 100% employer match about $148,523 at 4% or $99,015 at 6%.
Teratech Corporation 401K Plan-51$9,665,653$605,974$11,882iApproximate average salary by contribution assumption: employee only about $297,046 at 4% or $198,031 at 6%; with 50% employer match about $198,031 at 4% or $132,020 at 6%; with 100% employer match about $148,523 at 4% or $99,015 at 6%.
2018155$8,285,558$535,246$9,732iApproximate average salary by contribution assumption: employee only about $243,294 at 4% or $162,196 at 6%; with 50% employer match about $162,196 at 4% or $108,131 at 6%; with 100% employer match about $121,647 at 4% or $81,098 at 6%.
Teratech Corporation 401K Plan-55$8,285,558$535,246$9,732iApproximate average salary by contribution assumption: employee only about $243,294 at 4% or $162,196 at 6%; with 50% employer match about $162,196 at 4% or $108,131 at 6%; with 100% employer match about $121,647 at 4% or $81,098 at 6%.
2017155$8,486,821$590,841$10,743iApproximate average salary by contribution assumption: employee only about $268,564 at 4% or $179,043 at 6%; with 50% employer match about $179,043 at 4% or $119,362 at 6%; with 100% employer match about $134,282 at 4% or $89,521 at 6%.
Teratech Corporation 401K Plan-55$8,486,821$590,841$10,743iApproximate average salary by contribution assumption: employee only about $268,564 at 4% or $179,043 at 6%; with 50% employer match about $179,043 at 4% or $119,362 at 6%; with 100% employer match about $134,282 at 4% or $89,521 at 6%.
2016156$7,685,669$524,315$9,363iApproximate average salary by contribution assumption: employee only about $234,069 at 4% or $156,046 at 6%; with 50% employer match about $156,046 at 4% or $104,031 at 6%; with 100% employer match about $117,035 at 4% or $78,023 at 6%.
Teratech Corporation 401K Plan-56$7,685,669$524,315$9,363iApproximate average salary by contribution assumption: employee only about $234,069 at 4% or $156,046 at 6%; with 50% employer match about $156,046 at 4% or $104,031 at 6%; with 100% employer match about $117,035 at 4% or $78,023 at 6%.
2015160$7,465,753$711,248$11,854iApproximate average salary by contribution assumption: employee only about $296,353 at 4% or $197,569 at 6%; with 50% employer match about $197,569 at 4% or $131,713 at 6%; with 100% employer match about $148,177 at 4% or $98,784 at 6%.
Teratech Corporation 401K Plan-60$7,465,753$711,248$11,854iApproximate average salary by contribution assumption: employee only about $296,353 at 4% or $197,569 at 6%; with 50% employer match about $197,569 at 4% or $131,713 at 6%; with 100% employer match about $148,177 at 4% or $98,784 at 6%.
2014161$7,145,293$754,312$12,366iApproximate average salary by contribution assumption: employee only about $309,144 at 4% or $206,096 at 6%; with 50% employer match about $206,096 at 4% or $137,397 at 6%; with 100% employer match about $154,572 at 4% or $103,048 at 6%.
Teratech Corporation 401K Plan-61$7,145,293$754,312$12,366iApproximate average salary by contribution assumption: employee only about $309,144 at 4% or $206,096 at 6%; with 50% employer match about $206,096 at 4% or $137,397 at 6%; with 100% employer match about $154,572 at 4% or $103,048 at 6%.
2013163$6,564,522$705,535$11,199iApproximate average salary by contribution assumption: employee only about $279,974 at 4% or $186,649 at 6%; with 50% employer match about $186,649 at 4% or $124,433 at 6%; with 100% employer match about $139,987 at 4% or $93,325 at 6%.
Teratech Corporation 401K Plan-63$6,564,522$705,535$11,199iApproximate average salary by contribution assumption: employee only about $279,974 at 4% or $186,649 at 6%; with 50% employer match about $186,649 at 4% or $124,433 at 6%; with 100% employer match about $139,987 at 4% or $93,325 at 6%.
2012157$5,240,796$629,534$11,044iApproximate average salary by contribution assumption: employee only about $276,111 at 4% or $184,074 at 6%; with 50% employer match about $184,074 at 4% or $122,716 at 6%; with 100% employer match about $138,056 at 4% or $92,037 at 6%.
Teratech Corporation 401K Plan-57$5,240,796$629,534$11,044iApproximate average salary by contribution assumption: employee only about $276,111 at 4% or $184,074 at 6%; with 50% employer match about $184,074 at 4% or $122,716 at 6%; with 100% employer match about $138,056 at 4% or $92,037 at 6%.
2011160$4,550,643$641,092$10,685iApproximate average salary by contribution assumption: employee only about $267,122 at 4% or $178,081 at 6%; with 50% employer match about $178,081 at 4% or $118,721 at 6%; with 100% employer match about $133,561 at 4% or $89,041 at 6%.
Teratech Corporation 401K Plan-60$4,550,643$641,092$10,685iApproximate average salary by contribution assumption: employee only about $267,122 at 4% or $178,081 at 6%; with 50% employer match about $178,081 at 4% or $118,721 at 6%; with 100% employer match about $133,561 at 4% or $89,041 at 6%.
2010159$4,146,453$562,713$9,538iApproximate average salary by contribution assumption: employee only about $238,438 at 4% or $158,958 at 6%; with 50% employer match about $158,958 at 4% or $105,972 at 6%; with 100% employer match about $119,219 at 4% or $79,479 at 6%.
Teratech Corporation 401K Plan-59$4,146,453$562,713$9,538iApproximate average salary by contribution assumption: employee only about $238,438 at 4% or $158,958 at 6%; with 50% employer match about $158,958 at 4% or $105,972 at 6%; with 100% employer match about $119,219 at 4% or $79,479 at 6%.
2009163$3,383,855$527,699$8,376iApproximate average salary by contribution assumption: employee only about $209,404 at 4% or $139,603 at 6%; with 50% employer match about $139,603 at 4% or $93,069 at 6%; with 100% employer match about $104,702 at 4% or $69,801 at 6%.
Teratech Corporation 401K Plan-63$3,383,855$527,699$8,376iApproximate average salary by contribution assumption: employee only about $209,404 at 4% or $139,603 at 6%; with 50% employer match about $139,603 at 4% or $93,069 at 6%; with 100% employer match about $104,702 at 4% or $69,801 at 6%.
2008147$2,686,720$552,008$11,745iApproximate average salary by contribution assumption: employee only about $293,621 at 4% or $195,748 at 6%; with 50% employer match about $195,748 at 4% or $130,498 at 6%; with 100% employer match about $146,811 at 4% or $97,874 at 6%.
Teratech Corporation 401K Plan-47$2,686,720$552,008$11,745iApproximate average salary by contribution assumption: employee only about $293,621 at 4% or $195,748 at 6%; with 50% employer match about $195,748 at 4% or $130,498 at 6%; with 100% employer match about $146,811 at 4% or $97,874 at 6%.
2007146$3,196,052$690,529$15,012iApproximate average salary by contribution assumption: employee only about $375,288 at 4% or $250,192 at 6%; with 50% employer match about $250,192 at 4% or $166,794 at 6%; with 100% employer match about $187,644 at 4% or $125,096 at 6%.
Teratech Corporation 401K Plan-46$3,196,052$690,529$15,012iApproximate average salary by contribution assumption: employee only about $375,288 at 4% or $250,192 at 6%; with 50% employer match about $250,192 at 4% or $166,794 at 6%; with 100% employer match about $187,644 at 4% or $125,096 at 6%.
2006151$2,627,905$639,554$12,540iApproximate average salary by contribution assumption: employee only about $313,507 at 4% or $209,005 at 6%; with 50% employer match about $209,005 at 4% or $139,336 at 6%; with 100% employer match about $156,753 at 4% or $104,502 at 6%.
Teratech Corporation 401K Plan-51$2,627,905$639,554$12,540iApproximate average salary by contribution assumption: employee only about $313,507 at 4% or $209,005 at 6%; with 50% employer match about $209,005 at 4% or $139,336 at 6%; with 100% employer match about $156,753 at 4% or $104,502 at 6%.
2005143$1,804,795$425,642$9,899iApproximate average salary by contribution assumption: employee only about $247,466 at 4% or $164,978 at 6%; with 50% employer match about $164,978 at 4% or $109,985 at 6%; with 100% employer match about $123,733 at 4% or $82,489 at 6%.
Teratech Corporation 401K Plan-43$1,804,795$425,642$9,899iApproximate average salary by contribution assumption: employee only about $247,466 at 4% or $164,978 at 6%; with 50% employer match about $164,978 at 4% or $109,985 at 6%; with 100% employer match about $123,733 at 4% or $82,489 at 6%.
2004135$1,446,287$132,797$3,794iApproximate average salary by contribution assumption: employee only about $94,855 at 4% or $63,237 at 6%; with 50% employer match about $63,237 at 4% or $42,158 at 6%; with 100% employer match about $47,428 at 4% or $31,618 at 6%.
Teratech Corporation 401K Plan-35$1,446,287$132,797$3,794iApproximate average salary by contribution assumption: employee only about $94,855 at 4% or $63,237 at 6%; with 50% employer match about $63,237 at 4% or $42,158 at 6%; with 100% employer match about $47,428 at 4% or $31,618 at 6%.
2003137$953,984$269,701$7,289iApproximate average salary by contribution assumption: employee only about $182,230 at 4% or $121,487 at 6%; with 50% employer match about $121,487 at 4% or $80,991 at 6%; with 100% employer match about $91,115 at 4% or $60,743 at 6%.
Teratech Corporation 401K Plan-37$953,984$269,701$7,289iApproximate average salary by contribution assumption: employee only about $182,230 at 4% or $121,487 at 6%; with 50% employer match about $121,487 at 4% or $80,991 at 6%; with 100% employer match about $91,115 at 4% or $60,743 at 6%.
2002130$558,191$213,720$7,124iApproximate average salary by contribution assumption: employee only about $178,100 at 4% or $118,733 at 6%; with 50% employer match about $118,733 at 4% or $79,156 at 6%; with 100% employer match about $89,050 at 4% or $59,367 at 6%.
Teratech Corporation 401K Plan-30$558,191$213,720$7,124iApproximate average salary by contribution assumption: employee only about $178,100 at 4% or $118,733 at 6%; with 50% employer match about $118,733 at 4% or $79,156 at 6%; with 100% employer match about $89,050 at 4% or $59,367 at 6%.
2001129$530,904$165,138$5,694iApproximate average salary by contribution assumption: employee only about $142,360 at 4% or $94,907 at 6%; with 50% employer match about $94,907 at 4% or $63,271 at 6%; with 100% employer match about $71,180 at 4% or $47,453 at 6%.
Teratech Corporation 401K Plan-29$530,904$165,138$5,694iApproximate average salary by contribution assumption: employee only about $142,360 at 4% or $94,907 at 6%; with 50% employer match about $94,907 at 4% or $63,271 at 6%; with 100% employer match about $71,180 at 4% or $47,453 at 6%.
2000125$404,661$235,360$9,414iApproximate average salary by contribution assumption: employee only about $235,360 at 4% or $156,907 at 6%; with 50% employer match about $156,907 at 4% or $104,604 at 6%; with 100% employer match about $117,680 at 4% or $78,453 at 6%.
Teratech Corporation 401K Plan-25$404,661$235,360$9,414iApproximate average salary by contribution assumption: employee only about $235,360 at 4% or $156,907 at 6%; with 50% employer match about $156,907 at 4% or $104,604 at 6%; with 100% employer match about $117,680 at 4% or $78,453 at 6%.