Acentech Incorporated
Plan context: Acentech Incorporated 401K Savings and Investment Plan
EIN 04-3024663 • Cambridge, MA • 35 filings • 4 plans
Current Snapshot
Latest Year
2024
2024 Participants
97
2024 Assets
$30,149,158
2024 Contributions
$1,698,995
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
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 / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2024 | 2 | 97 | $30,149,158 | $1,698,995 | $17,515iApproximate average salary by contribution assumption: employee only about $437,885 at 4% or $291,924 at 6%; with 50% employer match about $291,924 at 4% or $194,616 at 6%; with 100% employer match about $218,943 at 4% or $145,962 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 97 | $23,565,319 | $1,598,995 | $16,484iApproximate average salary by contribution assumption: employee only about $412,112 at 4% or $274,741 at 6%; with 50% employer match about $274,741 at 4% or $183,161 at 6%; with 100% employer match about $206,056 at 4% or $137,371 at 6%. |
| Acentech Incorporated Employee Stock Ownership Plan | - | 68 | $6,583,839 | $100,000 | $1,471iApproximate average salary by contribution assumption: employee only about $36,765 at 4% or $24,510 at 6%; with 50% employer match about $24,510 at 4% or $16,340 at 6%; with 100% employer match about $18,382 at 4% or $12,255 at 6%. |
| 2023 | 2 | 106 | $25,750,088 | $1,478,094 | $13,944iApproximate average salary by contribution assumption: employee only about $348,607 at 4% or $232,405 at 6%; with 50% employer match about $232,405 at 4% or $154,936 at 6%; with 100% employer match about $174,304 at 4% or $116,202 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 106 | $20,071,956 | $1,378,094 | $13,001iApproximate average salary by contribution assumption: employee only about $325,022 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 $162,511 at 4% or $108,341 at 6%. |
| Acentech Incorporated Employee Stock Ownership Plan | - | 74 | $5,678,132 | $100,000 | $1,351iApproximate average salary by contribution assumption: employee only about $33,784 at 4% or $22,523 at 6%; with 50% employer match about $22,523 at 4% or $15,015 at 6%; with 100% employer match about $16,892 at 4% or $11,261 at 6%. |
| 2022 | 2 | 90 | $21,225,975 | $1,096,129 | $12,179iApproximate average salary by contribution assumption: employee only about $304,480 at 4% or $202,987 at 6%; with 50% employer match about $202,987 at 4% or $135,325 at 6%; with 100% employer match about $152,240 at 4% or $101,493 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 90 | $15,500,012 | $896,129 | $9,957iApproximate average salary by contribution assumption: employee only about $248,925 at 4% or $165,950 at 6%; with 50% employer match about $165,950 at 4% or $110,633 at 6%; with 100% employer match about $124,462 at 4% or $82,975 at 6%. |
| Acentech Incorporated Employee Stock Ownership Plan | - | 65 | $5,725,963 | $200,000 | $3,077iApproximate average salary by contribution assumption: employee only about $76,923 at 4% or $51,282 at 6%; with 50% employer match about $51,282 at 4% or $34,188 at 6%; with 100% employer match about $38,462 at 4% or $25,641 at 6%. |
| 2021 | 2 | 87 | $23,664,324 | $975,252 | $11,210iApproximate average salary by contribution assumption: employee only about $280,245 at 4% or $186,830 at 6%; with 50% employer match about $186,830 at 4% or $124,553 at 6%; with 100% employer match about $140,122 at 4% or $93,415 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 87 | $18,192,473 | $675,252 | $7,762iApproximate average salary by contribution assumption: employee only about $194,038 at 4% or $129,359 at 6%; with 50% employer match about $129,359 at 4% or $86,239 at 6%; with 100% employer match about $97,019 at 4% or $64,679 at 6%. |
| Acentech Incorporated Employee Stock Ownership Plan | - | 63 | $5,471,851 | $300,000 | $4,762iApproximate average salary by contribution assumption: employee only about $119,048 at 4% or $79,365 at 6%; with 50% employer match about $79,365 at 4% or $52,910 at 6%; with 100% employer match about $59,524 at 4% or $39,683 at 6%. |
| 2020 | 2 | 83 | $20,352,607 | $929,398 | $11,198iApproximate average salary by contribution assumption: employee only about $279,939 at 4% or $186,626 at 6%; with 50% employer match about $186,626 at 4% or $124,417 at 6%; with 100% employer match about $139,970 at 4% or $93,313 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 83 | $15,366,584 | $629,398 | $7,583iApproximate average salary by contribution assumption: employee only about $189,578 at 4% or $126,385 at 6%; with 50% employer match about $126,385 at 4% or $84,257 at 6%; with 100% employer match about $94,789 at 4% or $63,193 at 6%. |
| Acentech Incorporated Employee Stock Ownership Plan | - | 68 | $4,986,023 | $300,000 | $4,412iApproximate average salary by contribution assumption: employee only about $110,294 at 4% or $73,529 at 6%; with 50% employer match about $73,529 at 4% or $49,020 at 6%; with 100% employer match about $55,147 at 4% or $36,765 at 6%. |
| 2019 | 2 | 83 | $17,253,621 | $916,466 | $11,042iApproximate average salary by contribution assumption: employee only about $276,044 at 4% or $184,029 at 6%; with 50% employer match about $184,029 at 4% or $122,686 at 6%; with 100% employer match about $138,022 at 4% or $92,015 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 83 | $13,484,570 | $854,500 | $10,295iApproximate average salary by contribution assumption: employee only about $257,380 at 4% or $171,586 at 6%; with 50% employer match about $171,586 at 4% or $114,391 at 6%; with 100% employer match about $128,690 at 4% or $85,793 at 6%. |
| Acentech Incorporated Employee Stock Ownership Plan | - | 64 | $3,769,051 | $61,966 | $968iApproximate average salary by contribution assumption: employee only about $24,205 at 4% or $16,137 at 6%; with 50% employer match about $16,137 at 4% or $10,758 at 6%; with 100% employer match about $12,103 at 4% or $8,068 at 6%. |
| 2018 | 2 | 80 | $15,535,577 | $1,537,622 | $19,220iApproximate average salary by contribution assumption: employee only about $480,507 at 4% or $320,338 at 6%; with 50% employer match about $320,338 at 4% or $213,559 at 6%; with 100% employer match about $240,253 at 4% or $160,169 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 80 | $12,357,678 | $694,659 | $8,683iApproximate average salary by contribution assumption: employee only about $217,081 at 4% or $144,721 at 6%; with 50% employer match about $144,721 at 4% or $96,480 at 6%; with 100% employer match about $108,540 at 4% or $72,360 at 6%. |
| Acentech Incorporated Employee Stock Ownership Plan | - | 61 | $3,177,899 | $842,963 | $13,819iApproximate average salary by contribution assumption: employee only about $345,477 at 4% or $230,318 at 6%; with 50% employer match about $230,318 at 4% or $153,545 at 6%; with 100% employer match about $172,738 at 4% or $115,159 at 6%. |
| 2017 | 2 | 81 | $15,978,614 | $1,340,756 | $16,553iApproximate average salary by contribution assumption: employee only about $413,814 at 4% or $275,876 at 6%; with 50% employer match about $275,876 at 4% or $183,917 at 6%; with 100% employer match about $206,907 at 4% or $137,938 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 81 | $13,785,941 | $766,444 | $9,462iApproximate average salary by contribution assumption: employee only about $236,557 at 4% or $157,705 at 6%; with 50% employer match about $157,705 at 4% or $105,136 at 6%; with 100% employer match about $118,278 at 4% or $78,852 at 6%. |
| Acentech Incorporated Employee Stock Ownership Plan | - | 56 | $2,192,673 | $574,312 | $10,256iApproximate average salary by contribution assumption: employee only about $256,389 at 4% or $170,926 at 6%; with 50% employer match about $170,926 at 4% or $113,951 at 6%; with 100% employer match about $128,195 at 4% or $85,463 at 6%. |
| 2016 | 2 | 70 | $13,582,123 | $1,427,492 | $20,393iApproximate average salary by contribution assumption: employee only about $509,819 at 4% or $339,879 at 6%; with 50% employer match about $339,879 at 4% or $226,586 at 6%; with 100% employer match about $254,909 at 4% or $169,940 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 70 | $12,129,129 | $727,455 | $10,392iApproximate average salary by contribution assumption: employee only about $259,805 at 4% or $173,204 at 6%; with 50% employer match about $173,204 at 4% or $115,469 at 6%; with 100% employer match about $129,903 at 4% or $86,602 at 6%. |
| Acentech Incorporated Employee Stock Ownership Plan | - | 47 | $1,452,994 | $700,037 | $14,894iApproximate average salary by contribution assumption: employee only about $372,360 at 4% or $248,240 at 6%; with 50% employer match about $248,240 at 4% or $165,493 at 6%; with 100% employer match about $186,180 at 4% or $124,120 at 6%. |
| 2015 | 2 | 67 | $11,680,202 | $1,366,638 | $20,398iApproximate average salary by contribution assumption: employee only about $509,940 at 4% or $339,960 at 6%; with 50% employer match about $339,960 at 4% or $226,640 at 6%; with 100% employer match about $254,970 at 4% or $169,980 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 67 | $10,930,202 | $616,638 | $9,204iApproximate average salary by contribution assumption: employee only about $230,089 at 4% or $153,393 at 6%; with 50% employer match about $153,393 at 4% or $102,262 at 6%; with 100% employer match about $115,044 at 4% or $76,696 at 6%. |
| Acentech Incorporated Employee Stock Ownership Plan | - | 45 | $750,000 | $750,000 | $16,667iApproximate average salary by contribution assumption: employee only about $416,667 at 4% or $277,778 at 6%; with 50% employer match about $277,778 at 4% or $185,185 at 6%; with 100% employer match about $208,333 at 4% or $138,889 at 6%. |
| 2014 | 1 | 65 | $10,474,074 | $607,294 | $9,343iApproximate average salary by contribution assumption: employee only about $233,575 at 4% or $155,716 at 6%; with 50% employer match about $155,716 at 4% or $103,811 at 6%; with 100% employer match about $116,787 at 4% or $77,858 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 65 | $10,474,074 | $607,294 | $9,343iApproximate average salary by contribution assumption: employee only about $233,575 at 4% or $155,716 at 6%; with 50% employer match about $155,716 at 4% or $103,811 at 6%; with 100% employer match about $116,787 at 4% or $77,858 at 6%. |
| 2013 | 1 | 71 | $9,750,757 | $949,302 | $13,370iApproximate average salary by contribution assumption: employee only about $334,261 at 4% or $222,841 at 6%; with 50% employer match about $222,841 at 4% or $148,561 at 6%; with 100% employer match about $167,131 at 4% or $111,420 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 71 | $9,750,757 | $949,302 | $13,370iApproximate average salary by contribution assumption: employee only about $334,261 at 4% or $222,841 at 6%; with 50% employer match about $222,841 at 4% or $148,561 at 6%; with 100% employer match about $167,131 at 4% or $111,420 at 6%. |
| 2012 | 1 | 75 | $7,648,725 | $548,285 | $7,310iApproximate average salary by contribution assumption: employee only about $182,762 at 4% or $121,841 at 6%; with 50% employer match about $121,841 at 4% or $81,227 at 6%; with 100% employer match about $91,381 at 4% or $60,921 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 75 | $7,648,725 | $548,285 | $7,310iApproximate average salary by contribution assumption: employee only about $182,762 at 4% or $121,841 at 6%; with 50% employer match about $121,841 at 4% or $81,227 at 6%; with 100% employer match about $91,381 at 4% or $60,921 at 6%. |
| 2011 | 1 | 55 | $6,436,195 | $447,429 | $8,135iApproximate average salary by contribution assumption: employee only about $203,377 at 4% or $135,585 at 6%; with 50% employer match about $135,585 at 4% or $90,390 at 6%; with 100% employer match about $101,688 at 4% or $67,792 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 55 | $6,436,195 | $447,429 | $8,135iApproximate average salary by contribution assumption: employee only about $203,377 at 4% or $135,585 at 6%; with 50% employer match about $135,585 at 4% or $90,390 at 6%; with 100% employer match about $101,688 at 4% or $67,792 at 6%. |
| 2010 | 1 | 49 | $6,393,531 | $462,834 | $9,446iApproximate average salary by contribution assumption: employee only about $236,140 at 4% or $157,427 at 6%; with 50% employer match about $157,427 at 4% or $104,951 at 6%; with 100% employer match about $118,070 at 4% or $78,713 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 49 | $6,393,531 | $462,834 | $9,446iApproximate average salary by contribution assumption: employee only about $236,140 at 4% or $157,427 at 6%; with 50% employer match about $157,427 at 4% or $104,951 at 6%; with 100% employer match about $118,070 at 4% or $78,713 at 6%. |
| 2009 | 1 | 55 | $5,275,713 | $431,197 | $7,840iApproximate average salary by contribution assumption: employee only about $195,999 at 4% or $130,666 at 6%; with 50% employer match about $130,666 at 4% or $87,111 at 6%; with 100% employer match about $97,999 at 4% or $65,333 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 55 | $5,275,713 | $431,197 | $7,840iApproximate average salary by contribution assumption: employee only about $195,999 at 4% or $130,666 at 6%; with 50% employer match about $130,666 at 4% or $87,111 at 6%; with 100% employer match about $97,999 at 4% or $65,333 at 6%. |
| 2008 | 1 | 53 | $3,724,743 | $550,984 | $10,396iApproximate average salary by contribution assumption: employee only about $259,898 at 4% or $173,265 at 6%; with 50% employer match about $173,265 at 4% or $115,510 at 6%; with 100% employer match about $129,949 at 4% or $86,633 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 53 | $3,724,743 | $550,984 | $10,396iApproximate average salary by contribution assumption: employee only about $259,898 at 4% or $173,265 at 6%; with 50% employer match about $173,265 at 4% or $115,510 at 6%; with 100% employer match about $129,949 at 4% or $86,633 at 6%. |
| 2007 | 1 | 47 | $0 | $0 | - |
| Acentech Incorporated 401K Savings and Investment Plan | - | 47 | - | - | - |
| 2006 | 1 | 41 | $5,020,138 | $305,804 | $7,459iApproximate average salary by contribution assumption: employee only about $186,466 at 4% or $124,311 at 6%; with 50% employer match about $124,311 at 4% or $82,874 at 6%; with 100% employer match about $93,233 at 4% or $62,155 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 41 | $5,020,138 | $305,804 | $7,459iApproximate average salary by contribution assumption: employee only about $186,466 at 4% or $124,311 at 6%; with 50% employer match about $124,311 at 4% or $82,874 at 6%; with 100% employer match about $93,233 at 4% or $62,155 at 6%. |
| 2005 | 1 | 42 | $5,187,825 | $258,563 | $6,156iApproximate average salary by contribution assumption: employee only about $153,907 at 4% or $102,604 at 6%; with 50% employer match about $102,604 at 4% or $68,403 at 6%; with 100% employer match about $76,953 at 4% or $51,302 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 42 | $5,187,825 | $258,563 | $6,156iApproximate average salary by contribution assumption: employee only about $153,907 at 4% or $102,604 at 6%; with 50% employer match about $102,604 at 4% or $68,403 at 6%; with 100% employer match about $76,953 at 4% or $51,302 at 6%. |
| 2004 | 1 | 44 | $4,652,620 | $294,058 | $6,683iApproximate average salary by contribution assumption: employee only about $167,078 at 4% or $111,386 at 6%; with 50% employer match about $111,386 at 4% or $74,257 at 6%; with 100% employer match about $83,539 at 4% or $55,693 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 44 | $4,652,620 | $294,058 | $6,683iApproximate average salary by contribution assumption: employee only about $167,078 at 4% or $111,386 at 6%; with 50% employer match about $111,386 at 4% or $74,257 at 6%; with 100% employer match about $83,539 at 4% or $55,693 at 6%. |
| 2003 | 1 | 42 | $3,988,735 | $288,872 | $6,878iApproximate average salary by contribution assumption: employee only about $171,948 at 4% or $114,632 at 6%; with 50% employer match about $114,632 at 4% or $76,421 at 6%; with 100% employer match about $85,974 at 4% or $57,316 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 42 | $3,988,735 | $288,872 | $6,878iApproximate average salary by contribution assumption: employee only about $171,948 at 4% or $114,632 at 6%; with 50% employer match about $114,632 at 4% or $76,421 at 6%; with 100% employer match about $85,974 at 4% or $57,316 at 6%. |
| 2002 | 1 | 42 | $3,113,741 | $293,899 | $6,998iApproximate average salary by contribution assumption: employee only about $174,940 at 4% or $116,627 at 6%; with 50% employer match about $116,627 at 4% or $77,751 at 6%; with 100% employer match about $87,470 at 4% or $58,313 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 42 | $3,113,741 | $293,899 | $6,998iApproximate average salary by contribution assumption: employee only about $174,940 at 4% or $116,627 at 6%; with 50% employer match about $116,627 at 4% or $77,751 at 6%; with 100% employer match about $87,470 at 4% or $58,313 at 6%. |
| 2001 | 1 | 41 | $0 | $0 | - |
| Acentech Incorporated 401K Savings and Investment Plan | - | 41 | - | - | - |
| 1999 | 1 | 37 | $4,520,439 | $276,734 | $7,479iApproximate average salary by contribution assumption: employee only about $186,982 at 4% or $124,655 at 6%; with 50% employer match about $124,655 at 4% or $83,103 at 6%; with 100% employer match about $93,491 at 4% or $62,327 at 6%. |
| Acentech Incorporated 401K Savings and Investment Plan | - | 37 | $4,520,439 | $276,734 | $7,479iApproximate average salary by contribution assumption: employee only about $186,982 at 4% or $124,655 at 6%; with 50% employer match about $124,655 at 4% or $83,103 at 6%; with 100% employer match about $93,491 at 4% or $62,327 at 6%. |