Mason & Martin LLP
Plan context: Mason & Martin Profit Sharing Plan
EIN 04-2554618 • Dedham, MA • 26 filings • 2 plans
Current Snapshot
Latest Year
2024
2024 Participants
4
2024 Assets
$5,633,834
2024 Contributions
$29,227
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 | 1 | 4 | $5,633,834 | $29,227 | $7,307iApproximate average salary by contribution assumption: employee only about $182,669 at 4% or $121,779 at 6%; with 50% employer match about $121,779 at 4% or $81,186 at 6%; with 100% employer match about $91,334 at 4% or $60,890 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 4 | $5,633,834 | $29,227 | $7,307iApproximate average salary by contribution assumption: employee only about $182,669 at 4% or $121,779 at 6%; with 50% employer match about $121,779 at 4% or $81,186 at 6%; with 100% employer match about $91,334 at 4% or $60,890 at 6%. |
| 2023 | 1 | 4 | $5,001,629 | $63,138 | $15,785iApproximate average salary by contribution assumption: employee only about $394,613 at 4% or $263,075 at 6%; with 50% employer match about $263,075 at 4% or $175,383 at 6%; with 100% employer match about $197,306 at 4% or $131,538 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 4 | $5,001,629 | $63,138 | $15,785iApproximate average salary by contribution assumption: employee only about $394,613 at 4% or $263,075 at 6%; with 50% employer match about $263,075 at 4% or $175,383 at 6%; with 100% employer match about $197,306 at 4% or $131,538 at 6%. |
| 2022 | 1 | 4 | $4,292,315 | $31,098 | $7,775iApproximate average salary by contribution assumption: employee only about $194,363 at 4% or $129,575 at 6%; with 50% employer match about $129,575 at 4% or $86,383 at 6%; with 100% employer match about $97,181 at 4% or $64,788 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 4 | $4,292,315 | $31,098 | $7,775iApproximate average salary by contribution assumption: employee only about $194,363 at 4% or $129,575 at 6%; with 50% employer match about $129,575 at 4% or $86,383 at 6%; with 100% employer match about $97,181 at 4% or $64,788 at 6%. |
| 2021 | 1 | 4 | $4,457,910 | $28,586 | $7,147iApproximate average salary by contribution assumption: employee only about $178,663 at 4% or $119,108 at 6%; with 50% employer match about $119,108 at 4% or $79,406 at 6%; with 100% employer match about $89,331 at 4% or $59,554 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 4 | $4,457,910 | $28,586 | $7,147iApproximate average salary by contribution assumption: employee only about $178,663 at 4% or $119,108 at 6%; with 50% employer match about $119,108 at 4% or $79,406 at 6%; with 100% employer match about $89,331 at 4% or $59,554 at 6%. |
| 2020 | 1 | 3 | $4,255,794 | $26,396 | $8,799iApproximate average salary by contribution assumption: employee only about $219,967 at 4% or $146,644 at 6%; with 50% employer match about $146,644 at 4% or $97,763 at 6%; with 100% employer match about $109,983 at 4% or $73,322 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 3 | $4,255,794 | $26,396 | $8,799iApproximate average salary by contribution assumption: employee only about $219,967 at 4% or $146,644 at 6%; with 50% employer match about $146,644 at 4% or $97,763 at 6%; with 100% employer match about $109,983 at 4% or $73,322 at 6%. |
| 2019 | 1 | 5 | $3,994,806 | $30,976 | $6,195iApproximate average salary by contribution assumption: employee only about $154,880 at 4% or $103,253 at 6%; with 50% employer match about $103,253 at 4% or $68,836 at 6%; with 100% employer match about $77,440 at 4% or $51,627 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 5 | $3,994,806 | $30,976 | $6,195iApproximate average salary by contribution assumption: employee only about $154,880 at 4% or $103,253 at 6%; with 50% employer match about $103,253 at 4% or $68,836 at 6%; with 100% employer match about $77,440 at 4% or $51,627 at 6%. |
| 2018 | 1 | 5 | $3,948,582 | $30,504 | $6,101iApproximate average salary by contribution assumption: employee only about $152,520 at 4% or $101,680 at 6%; with 50% employer match about $101,680 at 4% or $67,787 at 6%; with 100% employer match about $76,260 at 4% or $50,840 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 5 | $3,948,582 | $30,504 | $6,101iApproximate average salary by contribution assumption: employee only about $152,520 at 4% or $101,680 at 6%; with 50% employer match about $101,680 at 4% or $67,787 at 6%; with 100% employer match about $76,260 at 4% or $50,840 at 6%. |
| 2017 | 1 | 5 | $4,002,827 | $33,312 | $6,662iApproximate average salary by contribution assumption: employee only about $166,560 at 4% or $111,040 at 6%; with 50% employer match about $111,040 at 4% or $74,027 at 6%; with 100% employer match about $83,280 at 4% or $55,520 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 5 | $4,002,827 | $33,312 | $6,662iApproximate average salary by contribution assumption: employee only about $166,560 at 4% or $111,040 at 6%; with 50% employer match about $111,040 at 4% or $74,027 at 6%; with 100% employer match about $83,280 at 4% or $55,520 at 6%. |
| 2016 | 1 | 6 | $4,093,678 | $39,498 | $6,583iApproximate average salary by contribution assumption: employee only about $164,575 at 4% or $109,717 at 6%; with 50% employer match about $109,717 at 4% or $73,144 at 6%; with 100% employer match about $82,288 at 4% or $54,858 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 6 | $4,093,678 | $39,498 | $6,583iApproximate average salary by contribution assumption: employee only about $164,575 at 4% or $109,717 at 6%; with 50% employer match about $109,717 at 4% or $73,144 at 6%; with 100% employer match about $82,288 at 4% or $54,858 at 6%. |
| 2015 | 1 | 6 | $3,683,593 | $63,694 | $10,616iApproximate average salary by contribution assumption: employee only about $265,392 at 4% or $176,928 at 6%; with 50% employer match about $176,928 at 4% or $117,952 at 6%; with 100% employer match about $132,696 at 4% or $88,464 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 6 | $3,683,593 | $63,694 | $10,616iApproximate average salary by contribution assumption: employee only about $265,392 at 4% or $176,928 at 6%; with 50% employer match about $176,928 at 4% or $117,952 at 6%; with 100% employer match about $132,696 at 4% or $88,464 at 6%. |
| 2014 | 1 | 6 | $3,454,492 | $65,652 | $10,942iApproximate average salary by contribution assumption: employee only about $273,550 at 4% or $182,367 at 6%; with 50% employer match about $182,367 at 4% or $121,578 at 6%; with 100% employer match about $136,775 at 4% or $91,183 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 6 | $3,454,492 | $65,652 | $10,942iApproximate average salary by contribution assumption: employee only about $273,550 at 4% or $182,367 at 6%; with 50% employer match about $182,367 at 4% or $121,578 at 6%; with 100% employer match about $136,775 at 4% or $91,183 at 6%. |
| 2013 | 1 | 6 | $3,155,729 | $56,226 | $9,371iApproximate average salary by contribution assumption: employee only about $234,275 at 4% or $156,183 at 6%; with 50% employer match about $156,183 at 4% or $104,122 at 6%; with 100% employer match about $117,138 at 4% or $78,092 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 6 | $3,155,729 | $56,226 | $9,371iApproximate average salary by contribution assumption: employee only about $234,275 at 4% or $156,183 at 6%; with 50% employer match about $156,183 at 4% or $104,122 at 6%; with 100% employer match about $117,138 at 4% or $78,092 at 6%. |
| 2012 | 1 | 6 | $2,927,309 | $70,013 | $11,669iApproximate average salary by contribution assumption: employee only about $291,721 at 4% or $194,481 at 6%; with 50% employer match about $194,481 at 4% or $129,654 at 6%; with 100% employer match about $145,860 at 4% or $97,240 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 6 | $2,927,309 | $70,013 | $11,669iApproximate average salary by contribution assumption: employee only about $291,721 at 4% or $194,481 at 6%; with 50% employer match about $194,481 at 4% or $129,654 at 6%; with 100% employer match about $145,860 at 4% or $97,240 at 6%. |
| 2011 | 1 | 6 | $2,653,620 | $62,288 | $10,381iApproximate average salary by contribution assumption: employee only about $259,533 at 4% or $173,022 at 6%; with 50% employer match about $173,022 at 4% or $115,348 at 6%; with 100% employer match about $129,767 at 4% or $86,511 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 6 | $2,653,620 | $62,288 | $10,381iApproximate average salary by contribution assumption: employee only about $259,533 at 4% or $173,022 at 6%; with 50% employer match about $173,022 at 4% or $115,348 at 6%; with 100% employer match about $129,767 at 4% or $86,511 at 6%. |
| 2010 | 1 | 6 | $2,343,955 | $74,634 | $12,439iApproximate average salary by contribution assumption: employee only about $310,975 at 4% or $207,317 at 6%; with 50% employer match about $207,317 at 4% or $138,211 at 6%; with 100% employer match about $155,488 at 4% or $103,658 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 6 | $2,343,955 | $74,634 | $12,439iApproximate average salary by contribution assumption: employee only about $310,975 at 4% or $207,317 at 6%; with 50% employer match about $207,317 at 4% or $138,211 at 6%; with 100% employer match about $155,488 at 4% or $103,658 at 6%. |
| 2009 | 1 | 6 | $2,111,721 | $91,602 | $15,267iApproximate average salary by contribution assumption: employee only about $381,675 at 4% or $254,450 at 6%; with 50% employer match about $254,450 at 4% or $169,633 at 6%; with 100% employer match about $190,838 at 4% or $127,225 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 6 | $2,111,721 | $91,602 | $15,267iApproximate average salary by contribution assumption: employee only about $381,675 at 4% or $254,450 at 6%; with 50% employer match about $254,450 at 4% or $169,633 at 6%; with 100% employer match about $190,838 at 4% or $127,225 at 6%. |
| 2008 | 1 | 6 | $1,881,581 | $66,731 | $11,122iApproximate average salary by contribution assumption: employee only about $278,046 at 4% or $185,364 at 6%; with 50% employer match about $185,364 at 4% or $123,576 at 6%; with 100% employer match about $139,023 at 4% or $92,682 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 6 | $1,881,581 | $66,731 | $11,122iApproximate average salary by contribution assumption: employee only about $278,046 at 4% or $185,364 at 6%; with 50% employer match about $185,364 at 4% or $123,576 at 6%; with 100% employer match about $139,023 at 4% or $92,682 at 6%. |
| 2007 | 1 | 6 | $0 | $0 | - |
| Mason & Martin Profit Sharing Plan | - | 6 | - | - | - |
| 2006 | 1 | 6 | $1,369,061 | $69,546 | $11,591iApproximate average salary by contribution assumption: employee only about $289,775 at 4% or $193,183 at 6%; with 50% employer match about $193,183 at 4% or $128,789 at 6%; with 100% employer match about $144,888 at 4% or $96,592 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 6 | $1,369,061 | $69,546 | $11,591iApproximate average salary by contribution assumption: employee only about $289,775 at 4% or $193,183 at 6%; with 50% employer match about $193,183 at 4% or $128,789 at 6%; with 100% employer match about $144,888 at 4% or $96,592 at 6%. |
| 2005 | 1 | 6 | $1,150,882 | $70,110 | $11,685iApproximate average salary by contribution assumption: employee only about $292,125 at 4% or $194,750 at 6%; with 50% employer match about $194,750 at 4% or $129,833 at 6%; with 100% employer match about $146,063 at 4% or $97,375 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 6 | $1,150,882 | $70,110 | $11,685iApproximate average salary by contribution assumption: employee only about $292,125 at 4% or $194,750 at 6%; with 50% employer match about $194,750 at 4% or $129,833 at 6%; with 100% employer match about $146,063 at 4% or $97,375 at 6%. |
| 2004 | 1 | 8 | $885,752 | $77,665 | $9,708iApproximate average salary by contribution assumption: employee only about $242,703 at 4% or $161,802 at 6%; with 50% employer match about $161,802 at 4% or $107,868 at 6%; with 100% employer match about $121,352 at 4% or $80,901 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 8 | $885,752 | $77,665 | $9,708iApproximate average salary by contribution assumption: employee only about $242,703 at 4% or $161,802 at 6%; with 50% employer match about $161,802 at 4% or $107,868 at 6%; with 100% employer match about $121,352 at 4% or $80,901 at 6%. |
| 2003 | 1 | 8 | $725,496 | $86,918 | $10,865iApproximate average salary by contribution assumption: employee only about $271,619 at 4% or $181,079 at 6%; with 50% employer match about $181,079 at 4% or $120,719 at 6%; with 100% employer match about $135,809 at 4% or $90,540 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 8 | $725,496 | $86,918 | $10,865iApproximate average salary by contribution assumption: employee only about $271,619 at 4% or $181,079 at 6%; with 50% employer match about $181,079 at 4% or $120,719 at 6%; with 100% employer match about $135,809 at 4% or $90,540 at 6%. |
| 2002 | 1 | 8 | $577,072 | $47,469 | $5,934iApproximate average salary by contribution assumption: employee only about $148,341 at 4% or $98,894 at 6%; with 50% employer match about $98,894 at 4% or $65,929 at 6%; with 100% employer match about $74,170 at 4% or $49,447 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 8 | $577,072 | $47,469 | $5,934iApproximate average salary by contribution assumption: employee only about $148,341 at 4% or $98,894 at 6%; with 50% employer match about $98,894 at 4% or $65,929 at 6%; with 100% employer match about $74,170 at 4% or $49,447 at 6%. |
| 2001 | 1 | 9 | $495,240 | $43,498 | $4,833iApproximate average salary by contribution assumption: employee only about $120,828 at 4% or $80,552 at 6%; with 50% employer match about $80,552 at 4% or $53,701 at 6%; with 100% employer match about $60,414 at 4% or $40,276 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 9 | $495,240 | $43,498 | $4,833iApproximate average salary by contribution assumption: employee only about $120,828 at 4% or $80,552 at 6%; with 50% employer match about $80,552 at 4% or $53,701 at 6%; with 100% employer match about $60,414 at 4% or $40,276 at 6%. |
| 2000 | 1 | 10 | $0 | $0 | - |
| Mason & Martin Profit Sharing Plan | - | 10 | - | - | - |
| 1999 | 1 | 11 | $537,037 | $64,700 | $5,882iApproximate average salary by contribution assumption: employee only about $147,045 at 4% or $98,030 at 6%; with 50% employer match about $98,030 at 4% or $65,354 at 6%; with 100% employer match about $73,523 at 4% or $49,015 at 6%. |
| Mason & Martin Profit Sharing Plan | - | 11 | $537,037 | $64,700 | $5,882iApproximate average salary by contribution assumption: employee only about $147,045 at 4% or $98,030 at 6%; with 50% employer match about $98,030 at 4% or $65,354 at 6%; with 100% employer match about $73,523 at 4% or $49,015 at 6%. |