Civic Intelligence

Mattek Corporation

Plan context: Mattek Corporation 401K Plan

EIN 04-2877744 • Ashland, MA • 24 filings • 2 plans

200 Homer AvenueAshland, MA 01721
Current Snapshot

Latest Year

2022

2022 Participants

67

2022 Assets

$11,026,463

2022 Contributions

$715,361

Historical Graphs

Total Assets Over Time

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

$12,765,695$6,382,848$0199920112022YearValue
$11,026,463Latest year 2022

Participants Over Time

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

73370199920112022YearValue
67Latest year 2022

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
2022167$11,026,463$715,361$10,677iApproximate average salary by contribution assumption: employee only about $266,926 at 4% or $177,950 at 6%; with 50% employer match about $177,950 at 4% or $118,634 at 6%; with 100% employer match about $133,463 at 4% or $88,975 at 6%.
Mattek Corporation 401K Plan-67$11,026,463$715,361$10,677iApproximate average salary by contribution assumption: employee only about $266,926 at 4% or $177,950 at 6%; with 50% employer match about $177,950 at 4% or $118,634 at 6%; with 100% employer match about $133,463 at 4% or $88,975 at 6%.
2021164$12,765,695$707,225$11,050iApproximate average salary by contribution assumption: employee only about $276,260 at 4% or $184,173 at 6%; with 50% employer match about $184,173 at 4% or $122,782 at 6%; with 100% employer match about $138,130 at 4% or $92,087 at 6%.
Mattek Corporation 401K Plan-64$12,765,695$707,225$11,050iApproximate average salary by contribution assumption: employee only about $276,260 at 4% or $184,173 at 6%; with 50% employer match about $184,173 at 4% or $122,782 at 6%; with 100% employer match about $138,130 at 4% or $92,087 at 6%.
2020168$10,944,202$608,766$8,952iApproximate average salary by contribution assumption: employee only about $223,811 at 4% or $149,207 at 6%; with 50% employer match about $149,207 at 4% or $99,472 at 6%; with 100% employer match about $111,906 at 4% or $74,604 at 6%.
Mattek Corporation 401K Plan-68$10,944,202$608,766$8,952iApproximate average salary by contribution assumption: employee only about $223,811 at 4% or $149,207 at 6%; with 50% employer match about $149,207 at 4% or $99,472 at 6%; with 100% employer match about $111,906 at 4% or $74,604 at 6%.
2019162$9,323,675$618,751$9,980iApproximate average salary by contribution assumption: employee only about $249,496 at 4% or $166,331 at 6%; with 50% employer match about $166,331 at 4% or $110,887 at 6%; with 100% employer match about $124,748 at 4% or $83,165 at 6%.
Mattek Corporation 401K Plan-62$9,323,675$618,751$9,980iApproximate average salary by contribution assumption: employee only about $249,496 at 4% or $166,331 at 6%; with 50% employer match about $166,331 at 4% or $110,887 at 6%; with 100% employer match about $124,748 at 4% or $83,165 at 6%.
2018169$7,503,205$626,794$9,084iApproximate average salary by contribution assumption: employee only about $227,099 at 4% or $151,400 at 6%; with 50% employer match about $151,400 at 4% or $100,933 at 6%; with 100% employer match about $113,550 at 4% or $75,700 at 6%.
Mattek Corporation 401K Plan-69$7,503,205$626,794$9,084iApproximate average salary by contribution assumption: employee only about $227,099 at 4% or $151,400 at 6%; with 50% employer match about $151,400 at 4% or $100,933 at 6%; with 100% employer match about $113,550 at 4% or $75,700 at 6%.
2017170$7,259,540$655,064$9,358iApproximate average salary by contribution assumption: employee only about $233,951 at 4% or $155,968 at 6%; with 50% employer match about $155,968 at 4% or $103,978 at 6%; with 100% employer match about $116,976 at 4% or $77,984 at 6%.
Mattek Corporation 401K Plan-70$7,259,540$655,064$9,358iApproximate average salary by contribution assumption: employee only about $233,951 at 4% or $155,968 at 6%; with 50% employer match about $155,968 at 4% or $103,978 at 6%; with 100% employer match about $116,976 at 4% or $77,984 at 6%.
2016173$5,780,716$491,037$6,727iApproximate average salary by contribution assumption: employee only about $168,163 at 4% or $112,109 at 6%; with 50% employer match about $112,109 at 4% or $74,739 at 6%; with 100% employer match about $84,082 at 4% or $56,054 at 6%.
Mattek Corporation 401K Plan-73$5,780,716$491,037$6,727iApproximate average salary by contribution assumption: employee only about $168,163 at 4% or $112,109 at 6%; with 50% employer match about $112,109 at 4% or $74,739 at 6%; with 100% employer match about $84,082 at 4% or $56,054 at 6%.
2015156$5,194,176$446,356$7,971iApproximate average salary by contribution assumption: employee only about $199,266 at 4% or $132,844 at 6%; with 50% employer match about $132,844 at 4% or $88,563 at 6%; with 100% employer match about $99,633 at 4% or $66,422 at 6%.
Mattek Corporation 401K Plan-56$5,194,176$446,356$7,971iApproximate average salary by contribution assumption: employee only about $199,266 at 4% or $132,844 at 6%; with 50% employer match about $132,844 at 4% or $88,563 at 6%; with 100% employer match about $99,633 at 4% or $66,422 at 6%.
2014151$5,498,269$418,584$8,208iApproximate average salary by contribution assumption: employee only about $205,188 at 4% or $136,792 at 6%; with 50% employer match about $136,792 at 4% or $91,195 at 6%; with 100% employer match about $102,594 at 4% or $68,396 at 6%.
Mattek Corporation 401K Plan-51$5,498,269$418,584$8,208iApproximate average salary by contribution assumption: employee only about $205,188 at 4% or $136,792 at 6%; with 50% employer match about $136,792 at 4% or $91,195 at 6%; with 100% employer match about $102,594 at 4% or $68,396 at 6%.
2013153$4,804,211$432,372$8,158iApproximate average salary by contribution assumption: employee only about $203,949 at 4% or $135,966 at 6%; with 50% employer match about $135,966 at 4% or $90,644 at 6%; with 100% employer match about $101,975 at 4% or $67,983 at 6%.
Mattek Corporation 401K Plan-53$4,804,211$432,372$8,158iApproximate average salary by contribution assumption: employee only about $203,949 at 4% or $135,966 at 6%; with 50% employer match about $135,966 at 4% or $90,644 at 6%; with 100% employer match about $101,975 at 4% or $67,983 at 6%.
2012159$4,082,633$465,469$7,889iApproximate average salary by contribution assumption: employee only about $197,233 at 4% or $131,488 at 6%; with 50% employer match about $131,488 at 4% or $87,659 at 6%; with 100% employer match about $98,616 at 4% or $65,744 at 6%.
Mattek Corporation 401K Plan-59$4,082,633$465,469$7,889iApproximate average salary by contribution assumption: employee only about $197,233 at 4% or $131,488 at 6%; with 50% employer match about $131,488 at 4% or $87,659 at 6%; with 100% employer match about $98,616 at 4% or $65,744 at 6%.
2011155$3,942,268$479,814$8,724iApproximate average salary by contribution assumption: employee only about $218,097 at 4% or $145,398 at 6%; with 50% employer match about $145,398 at 4% or $96,932 at 6%; with 100% employer match about $109,049 at 4% or $72,699 at 6%.
Mattek Corporation 401K Plan-55$3,942,268$479,814$8,724iApproximate average salary by contribution assumption: employee only about $218,097 at 4% or $145,398 at 6%; with 50% employer match about $145,398 at 4% or $96,932 at 6%; with 100% employer match about $109,049 at 4% or $72,699 at 6%.
2010150$3,628,444$486,163$9,723iApproximate average salary by contribution assumption: employee only about $243,082 at 4% or $162,054 at 6%; with 50% employer match about $162,054 at 4% or $108,036 at 6%; with 100% employer match about $121,541 at 4% or $81,027 at 6%.
Mattek Corporation 401K Plan-50$3,628,444$486,163$9,723iApproximate average salary by contribution assumption: employee only about $243,082 at 4% or $162,054 at 6%; with 50% employer match about $162,054 at 4% or $108,036 at 6%; with 100% employer match about $121,541 at 4% or $81,027 at 6%.
2009161$2,892,171$438,612$7,190iApproximate average salary by contribution assumption: employee only about $179,759 at 4% or $119,839 at 6%; with 50% employer match about $119,839 at 4% or $79,893 at 6%; with 100% employer match about $89,880 at 4% or $59,920 at 6%.
Mattek Corporation 401K Plan-61$2,892,171$438,612$7,190iApproximate average salary by contribution assumption: employee only about $179,759 at 4% or $119,839 at 6%; with 50% employer match about $119,839 at 4% or $79,893 at 6%; with 100% employer match about $89,880 at 4% or $59,920 at 6%.
2008162$2,071,766$402,870$6,498iApproximate average salary by contribution assumption: employee only about $162,448 at 4% or $108,298 at 6%; with 50% employer match about $108,298 at 4% or $72,199 at 6%; with 100% employer match about $81,224 at 4% or $54,149 at 6%.
Mattek Corporation 401K Plan-62$2,071,766$402,870$6,498iApproximate average salary by contribution assumption: employee only about $162,448 at 4% or $108,298 at 6%; with 50% employer match about $108,298 at 4% or $72,199 at 6%; with 100% employer match about $81,224 at 4% or $54,149 at 6%.
2007157$0$0-
Mattek Corporation 401K Plan-57---
2006153$2,022,688$351,220$6,627iApproximate average salary by contribution assumption: employee only about $165,670 at 4% or $110,447 at 6%; with 50% employer match about $110,447 at 4% or $73,631 at 6%; with 100% employer match about $82,835 at 4% or $55,223 at 6%.
Mattek Corporation 401K Plan-53$2,022,688$351,220$6,627iApproximate average salary by contribution assumption: employee only about $165,670 at 4% or $110,447 at 6%; with 50% employer match about $110,447 at 4% or $73,631 at 6%; with 100% employer match about $82,835 at 4% or $55,223 at 6%.
2005152$1,617,576$353,150$6,791iApproximate average salary by contribution assumption: employee only about $169,784 at 4% or $113,189 at 6%; with 50% employer match about $113,189 at 4% or $75,459 at 6%; with 100% employer match about $84,892 at 4% or $56,595 at 6%.
Mattek Corporation 401K Plan-52$1,617,576$353,150$6,791iApproximate average salary by contribution assumption: employee only about $169,784 at 4% or $113,189 at 6%; with 50% employer match about $113,189 at 4% or $75,459 at 6%; with 100% employer match about $84,892 at 4% or $56,595 at 6%.
2004147$1,204,720$294,677$6,270iApproximate average salary by contribution assumption: employee only about $156,743 at 4% or $104,495 at 6%; with 50% employer match about $104,495 at 4% or $69,664 at 6%; with 100% employer match about $78,372 at 4% or $52,248 at 6%.
Mattek Corporation 401K Plan-47$1,204,720$294,677$6,270iApproximate average salary by contribution assumption: employee only about $156,743 at 4% or $104,495 at 6%; with 50% employer match about $104,495 at 4% or $69,664 at 6%; with 100% employer match about $78,372 at 4% or $52,248 at 6%.
2003139$847,070$257,910$6,613iApproximate average salary by contribution assumption: employee only about $165,327 at 4% or $110,218 at 6%; with 50% employer match about $110,218 at 4% or $73,479 at 6%; with 100% employer match about $82,663 at 4% or $55,109 at 6%.
Mattek Corporation 401K Plan-39$847,070$257,910$6,613iApproximate average salary by contribution assumption: employee only about $165,327 at 4% or $110,218 at 6%; with 50% employer match about $110,218 at 4% or $73,479 at 6%; with 100% employer match about $82,663 at 4% or $55,109 at 6%.
2002131$452,853$180,187$5,812iApproximate average salary by contribution assumption: employee only about $145,312 at 4% or $96,875 at 6%; with 50% employer match about $96,875 at 4% or $64,583 at 6%; with 100% employer match about $72,656 at 4% or $48,437 at 6%.
Mattek Corporation 401K Plan-31$452,853$180,187$5,812iApproximate average salary by contribution assumption: employee only about $145,312 at 4% or $96,875 at 6%; with 50% employer match about $96,875 at 4% or $64,583 at 6%; with 100% employer match about $72,656 at 4% or $48,437 at 6%.
2001126$355,532$151,711$5,835iApproximate average salary by contribution assumption: employee only about $145,876 at 4% or $97,251 at 6%; with 50% employer match about $97,251 at 4% or $64,834 at 6%; with 100% employer match about $72,938 at 4% or $48,625 at 6%.
Mattek Corporation 401K Plan-26$355,532$151,711$5,835iApproximate average salary by contribution assumption: employee only about $145,876 at 4% or $97,251 at 6%; with 50% employer match about $97,251 at 4% or $64,834 at 6%; with 100% employer match about $72,938 at 4% or $48,625 at 6%.
2000123$237,779$112,937$4,910iApproximate average salary by contribution assumption: employee only about $122,758 at 4% or $81,838 at 6%; with 50% employer match about $81,838 at 4% or $54,559 at 6%; with 100% employer match about $61,379 at 4% or $40,919 at 6%.
Mattek Corporation 401K Plan-23$237,779$112,937$4,910iApproximate average salary by contribution assumption: employee only about $122,758 at 4% or $81,838 at 6%; with 50% employer match about $81,838 at 4% or $54,559 at 6%; with 100% employer match about $61,379 at 4% or $40,919 at 6%.
1999120$161,552$75,293$3,765iApproximate average salary by contribution assumption: employee only about $94,116 at 4% or $62,744 at 6%; with 50% employer match about $62,744 at 4% or $41,829 at 6%; with 100% employer match about $47,058 at 4% or $31,372 at 6%.
Mattek Corporation 401K Plan-20$161,552$75,293$3,765iApproximate average salary by contribution assumption: employee only about $94,116 at 4% or $62,744 at 6%; with 50% employer match about $62,744 at 4% or $41,829 at 6%; with 100% employer match about $47,058 at 4% or $31,372 at 6%.