Civic Intelligence

Merrimac Corporation

Plan context: Merrimac Corporation 401K Plan and Trust

EIN 13-3110064 • Stamford, CT • 34 filings • 9 plans

One Dock Street,Suite 300Stamford, CT 06902
Current Snapshot

Latest Year

2024

2024 Participants

10

2024 Assets

$6,780,991

2024 Contributions

$1,343,153

Historical Graphs

Total Assets Over Time

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

$6,780,991$3,390,496$0199920132024YearValue
$6,780,991Latest year 2024

Participants Over Time

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

1260199920122024YearValue
10Latest year 2024

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
2024210$6,780,991$1,343,153$134,315iApproximate average salary by contribution assumption: employee only about $3,357,882 at 4% or $2,238,588 at 6%; with 50% employer match about $2,238,588 at 4% or $1,492,392 at 6%; with 100% employer match about $1,678,941 at 4% or $1,119,294 at 6%.
Merrimac Corporation 401K Plan and Trust-10$4,576,093$867,153$86,715iApproximate average salary by contribution assumption: employee only about $2,167,883 at 4% or $1,445,255 at 6%; with 50% employer match about $1,445,255 at 4% or $963,503 at 6%; with 100% employer match about $1,083,941 at 4% or $722,628 at 6%.
Merrimac Corporation Money Purchase Plan-9$2,204,898$476,000$52,889iApproximate average salary by contribution assumption: employee only about $1,322,222 at 4% or $881,481 at 6%; with 50% employer match about $881,481 at 4% or $587,654 at 6%; with 100% employer match about $661,111 at 4% or $440,741 at 6%.
2023210$4,825,496$982,028$98,203iApproximate average salary by contribution assumption: employee only about $2,455,070 at 4% or $1,636,713 at 6%; with 50% employer match about $1,636,713 at 4% or $1,091,142 at 6%; with 100% employer match about $1,227,535 at 4% or $818,357 at 6%.
Merrimac Corporation 401K Plan and Trust-10$3,178,452$503,028$50,303iApproximate average salary by contribution assumption: employee only about $1,257,570 at 4% or $838,380 at 6%; with 50% employer match about $838,380 at 4% or $558,920 at 6%; with 100% employer match about $628,785 at 4% or $419,190 at 6%.
Merrimac Corporation Money Purchase Plan-9$1,647,044$479,000$53,222iApproximate average salary by contribution assumption: employee only about $1,330,556 at 4% or $887,037 at 6%; with 50% employer match about $887,037 at 4% or $591,358 at 6%; with 100% employer match about $665,278 at 4% or $443,519 at 6%.
2022212$3,349,685$598,477$49,873iApproximate average salary by contribution assumption: employee only about $1,246,827 at 4% or $831,218 at 6%; with 50% employer match about $831,218 at 4% or $554,145 at 6%; with 100% employer match about $623,414 at 4% or $415,609 at 6%.
Merrimac Corporation 401K Plan and Trust-12$2,233,205$172,477$14,373iApproximate average salary by contribution assumption: employee only about $359,327 at 4% or $239,551 at 6%; with 50% employer match about $239,551 at 4% or $159,701 at 6%; with 100% employer match about $179,664 at 4% or $119,776 at 6%.
Merrimac Corporation Money Purchase Plan-8$1,116,480$426,000$53,250iApproximate average salary by contribution assumption: employee only about $1,331,250 at 4% or $887,500 at 6%; with 50% employer match about $887,500 at 4% or $591,667 at 6%; with 100% employer match about $665,625 at 4% or $443,750 at 6%.
2021211$3,208,994$767,166$69,742iApproximate average salary by contribution assumption: employee only about $1,743,559 at 4% or $1,162,373 at 6%; with 50% employer match about $1,162,373 at 4% or $774,915 at 6%; with 100% employer match about $871,780 at 4% or $581,186 at 6%.
Merrimac Corporation 401K Plan and Trust-11$2,526,507$410,597$37,327iApproximate average salary by contribution assumption: employee only about $933,175 at 4% or $622,117 at 6%; with 50% employer match about $622,117 at 4% or $414,744 at 6%; with 100% employer match about $466,588 at 4% or $311,058 at 6%.
Merrimac Corporation Money Purchase Plan-7$682,487$356,569$50,938iApproximate average salary by contribution assumption: employee only about $1,273,461 at 4% or $848,974 at 6%; with 50% employer match about $848,974 at 4% or $565,983 at 6%; with 100% employer match about $636,730 at 4% or $424,487 at 6%.
2020110$1,828,054$387,430$38,743iApproximate average salary by contribution assumption: employee only about $968,575 at 4% or $645,717 at 6%; with 50% employer match about $645,717 at 4% or $430,478 at 6%; with 100% employer match about $484,288 at 4% or $322,858 at 6%.
Merrimac Corporation 401K Plan and Trust-10$1,828,054$387,430$38,743iApproximate average salary by contribution assumption: employee only about $968,575 at 4% or $645,717 at 6%; with 50% employer match about $645,717 at 4% or $430,478 at 6%; with 100% employer match about $484,288 at 4% or $322,858 at 6%.
2019110$3,759,839$270,373$27,037iApproximate average salary by contribution assumption: employee only about $675,933 at 4% or $450,622 at 6%; with 50% employer match about $450,622 at 4% or $300,414 at 6%; with 100% employer match about $337,966 at 4% or $225,311 at 6%.
Merrimac Corporation 401K Plan and Trust-10$3,759,839$270,373$27,037iApproximate average salary by contribution assumption: employee only about $675,933 at 4% or $450,622 at 6%; with 50% employer match about $450,622 at 4% or $300,414 at 6%; with 100% employer match about $337,966 at 4% or $225,311 at 6%.
2018110$3,159,400$272,132$27,213iApproximate average salary by contribution assumption: employee only about $680,330 at 4% or $453,553 at 6%; with 50% employer match about $453,553 at 4% or $302,369 at 6%; with 100% employer match about $340,165 at 4% or $226,777 at 6%.
Merrimac Corporation 401K Plan and Trust-10$3,159,400$272,132$27,213iApproximate average salary by contribution assumption: employee only about $680,330 at 4% or $453,553 at 6%; with 50% employer match about $453,553 at 4% or $302,369 at 6%; with 100% employer match about $340,165 at 4% or $226,777 at 6%.
201719$3,285,440$278,633$30,959iApproximate average salary by contribution assumption: employee only about $773,981 at 4% or $515,987 at 6%; with 50% employer match about $515,987 at 4% or $343,991 at 6%; with 100% employer match about $386,990 at 4% or $257,994 at 6%.
Merrimac Corporation 401K Plan and Trust-9$3,285,440$278,633$30,959iApproximate average salary by contribution assumption: employee only about $773,981 at 4% or $515,987 at 6%; with 50% employer match about $515,987 at 4% or $343,991 at 6%; with 100% employer match about $386,990 at 4% or $257,994 at 6%.
201619$2,514,082$266,150$29,572iApproximate average salary by contribution assumption: employee only about $739,306 at 4% or $492,870 at 6%; with 50% employer match about $492,870 at 4% or $328,580 at 6%; with 100% employer match about $369,653 at 4% or $246,435 at 6%.
Merrimac Corporation 401K Plan and Trust-9$2,514,082$266,150$29,572iApproximate average salary by contribution assumption: employee only about $739,306 at 4% or $492,870 at 6%; with 50% employer match about $492,870 at 4% or $328,580 at 6%; with 100% employer match about $369,653 at 4% or $246,435 at 6%.
201519$2,161,936$255,480$28,387iApproximate average salary by contribution assumption: employee only about $709,667 at 4% or $473,111 at 6%; with 50% employer match about $473,111 at 4% or $315,407 at 6%; with 100% employer match about $354,833 at 4% or $236,556 at 6%.
Merrimac Corporation 401K Plan and Trust-9$2,161,936$255,480$28,387iApproximate average salary by contribution assumption: employee only about $709,667 at 4% or $473,111 at 6%; with 50% employer match about $473,111 at 4% or $315,407 at 6%; with 100% employer match about $354,833 at 4% or $236,556 at 6%.
201419$2,264,336$175,006$19,445iApproximate average salary by contribution assumption: employee only about $486,128 at 4% or $324,085 at 6%; with 50% employer match about $324,085 at 4% or $216,057 at 6%; with 100% employer match about $243,064 at 4% or $162,043 at 6%.
Merrimac Corporation 401K Plan and Trust-9$2,264,336$175,006$19,445iApproximate average salary by contribution assumption: employee only about $486,128 at 4% or $324,085 at 6%; with 50% employer match about $324,085 at 4% or $216,057 at 6%; with 100% employer match about $243,064 at 4% or $162,043 at 6%.
201317$2,042,782$381,608$54,515iApproximate average salary by contribution assumption: employee only about $1,362,886 at 4% or $908,590 at 6%; with 50% employer match about $908,590 at 4% or $605,727 at 6%; with 100% employer match about $681,443 at 4% or $454,295 at 6%.
Merrimac Corporation 401K Plan and Trust-7$2,042,782$381,608$54,515iApproximate average salary by contribution assumption: employee only about $1,362,886 at 4% or $908,590 at 6%; with 50% employer match about $908,590 at 4% or $605,727 at 6%; with 100% employer match about $681,443 at 4% or $454,295 at 6%.
201217$1,399,529$174,500$24,929iApproximate average salary by contribution assumption: employee only about $623,214 at 4% or $415,476 at 6%; with 50% employer match about $415,476 at 4% or $276,984 at 6%; with 100% employer match about $311,607 at 4% or $207,738 at 6%.
Merrimac Corporation 401K Plan and Trust-7$1,399,529$174,500$24,929iApproximate average salary by contribution assumption: employee only about $623,214 at 4% or $415,476 at 6%; with 50% employer match about $415,476 at 4% or $276,984 at 6%; with 100% employer match about $311,607 at 4% or $207,738 at 6%.
201118$1,122,285$172,100$21,513iApproximate average salary by contribution assumption: employee only about $537,813 at 4% or $358,542 at 6%; with 50% employer match about $358,542 at 4% or $239,028 at 6%; with 100% employer match about $268,906 at 4% or $179,271 at 6%.
Merrimac Corporation 401K Plan and Trust-8$1,122,285$172,100$21,513iApproximate average salary by contribution assumption: employee only about $537,813 at 4% or $358,542 at 6%; with 50% employer match about $358,542 at 4% or $239,028 at 6%; with 100% employer match about $268,906 at 4% or $179,271 at 6%.
201015$1,666,280$188,500$37,700iApproximate average salary by contribution assumption: employee only about $942,500 at 4% or $628,333 at 6%; with 50% employer match about $628,333 at 4% or $418,889 at 6%; with 100% employer match about $471,250 at 4% or $314,167 at 6%.
Merrimac Corporation 401K Plan and Trust-5$1,666,280$188,500$37,700iApproximate average salary by contribution assumption: employee only about $942,500 at 4% or $628,333 at 6%; with 50% employer match about $628,333 at 4% or $418,889 at 6%; with 100% employer match about $471,250 at 4% or $314,167 at 6%.
200915$1,577,025$194,500$38,900iApproximate average salary by contribution assumption: employee only about $972,500 at 4% or $648,333 at 6%; with 50% employer match about $648,333 at 4% or $432,222 at 6%; with 100% employer match about $486,250 at 4% or $324,167 at 6%.
Merrimac Corporation 401K Plan and Trust-5$1,577,025$194,500$38,900iApproximate average salary by contribution assumption: employee only about $972,500 at 4% or $648,333 at 6%; with 50% employer match about $648,333 at 4% or $432,222 at 6%; with 100% employer match about $486,250 at 4% or $324,167 at 6%.
200815$1,227,638$118,000$23,600iApproximate average salary by contribution assumption: employee only about $590,000 at 4% or $393,333 at 6%; with 50% employer match about $393,333 at 4% or $262,222 at 6%; with 100% employer match about $295,000 at 4% or $196,667 at 6%.
Merrimac Corporation 401K Plan and Trust-5$1,227,638$118,000$23,600iApproximate average salary by contribution assumption: employee only about $590,000 at 4% or $393,333 at 6%; with 50% employer match about $393,333 at 4% or $262,222 at 6%; with 100% employer match about $295,000 at 4% or $196,667 at 6%.
200717$0$0-
Merrimac Corporation 401K Plan and Trust-7---
200617$1,911,864$210,813$30,116iApproximate average salary by contribution assumption: employee only about $752,904 at 4% or $501,936 at 6%; with 50% employer match about $501,936 at 4% or $334,624 at 6%; with 100% employer match about $376,452 at 4% or $250,968 at 6%.
Merrimac Corporation 401K Plan and Trust-7$1,911,864$210,813$30,116iApproximate average salary by contribution assumption: employee only about $752,904 at 4% or $501,936 at 6%; with 50% employer match about $501,936 at 4% or $334,624 at 6%; with 100% employer match about $376,452 at 4% or $250,968 at 6%.
200517$1,505,114$178,900$25,557iApproximate average salary by contribution assumption: employee only about $638,929 at 4% or $425,952 at 6%; with 50% employer match about $425,952 at 4% or $283,968 at 6%; with 100% employer match about $319,464 at 4% or $212,976 at 6%.
Merrimac Corporation 401K Plan and Trust-7$1,505,114$178,900$25,557iApproximate average salary by contribution assumption: employee only about $638,929 at 4% or $425,952 at 6%; with 50% employer match about $425,952 at 4% or $283,968 at 6%; with 100% employer match about $319,464 at 4% or $212,976 at 6%.
200417$1,226,713$168,750$24,107iApproximate average salary by contribution assumption: employee only about $602,679 at 4% or $401,786 at 6%; with 50% employer match about $401,786 at 4% or $267,857 at 6%; with 100% employer match about $301,339 at 4% or $200,893 at 6%.
Merrimac Corporation 401K Plan and Trust-7$1,226,713$168,750$24,107iApproximate average salary by contribution assumption: employee only about $602,679 at 4% or $401,786 at 6%; with 50% employer match about $401,786 at 4% or $267,857 at 6%; with 100% employer match about $301,339 at 4% or $200,893 at 6%.
200317$953,190$149,308$21,330iApproximate average salary by contribution assumption: employee only about $533,243 at 4% or $355,495 at 6%; with 50% employer match about $355,495 at 4% or $236,997 at 6%; with 100% employer match about $266,621 at 4% or $177,748 at 6%.
Merrimac Corporation 401K Plan and Trust-7$953,190$149,308$21,330iApproximate average salary by contribution assumption: employee only about $533,243 at 4% or $355,495 at 6%; with 50% employer match about $355,495 at 4% or $236,997 at 6%; with 100% employer match about $266,621 at 4% or $177,748 at 6%.
200226$650,522$113,550$18,925iApproximate average salary by contribution assumption: employee only about $473,125 at 4% or $315,417 at 6%; with 50% employer match about $315,417 at 4% or $210,278 at 6%; with 100% employer match about $236,563 at 4% or $157,708 at 6%.
Merrimac Corporation 401K Plan and Trust-6$650,522$113,550$18,925iApproximate average salary by contribution assumption: employee only about $473,125 at 4% or $315,417 at 6%; with 50% employer match about $315,417 at 4% or $210,278 at 6%; with 100% employer match about $236,563 at 4% or $157,708 at 6%.
Merrimac Corporation Money Purchase Plan-4---
200125$0$0-
Merrimac Corporation 401K Plan and Trust-5---
Merrimac Corporation Money Purchase Plan-5---
200027$610,006$97,600$13,943iApproximate average salary by contribution assumption: employee only about $348,571 at 4% or $232,381 at 6%; with 50% employer match about $232,381 at 4% or $154,921 at 6%; with 100% employer match about $174,286 at 4% or $116,190 at 6%.
Merrimac Corporation 401K Plan and Trust-7$482,405$45,600$6,514iApproximate average salary by contribution assumption: employee only about $162,857 at 4% or $108,571 at 6%; with 50% employer match about $108,571 at 4% or $72,381 at 6%; with 100% employer match about $81,429 at 4% or $54,286 at 6%.
Merrimac Corporation Money Purchase Plan-7$127,601$52,000$7,429iApproximate average salary by contribution assumption: employee only about $185,714 at 4% or $123,810 at 6%; with 50% employer match about $123,810 at 4% or $82,540 at 6%; with 100% employer match about $92,857 at 4% or $61,905 at 6%.
199927$727,657$88,313$12,616iApproximate average salary by contribution assumption: employee only about $315,404 at 4% or $210,269 at 6%; with 50% employer match about $210,269 at 4% or $140,179 at 6%; with 100% employer match about $157,702 at 4% or $105,135 at 6%.
Merrimac Corporation 401K Plan and Trust-7$668,286$39,650$5,664iApproximate average salary by contribution assumption: employee only about $141,607 at 4% or $94,405 at 6%; with 50% employer match about $94,405 at 4% or $62,937 at 6%; with 100% employer match about $70,804 at 4% or $47,202 at 6%.
Merrimac Corporation Money Purchase Plan-7$59,371$48,663$6,952iApproximate average salary by contribution assumption: employee only about $173,796 at 4% or $115,864 at 6%; with 50% employer match about $115,864 at 4% or $77,243 at 6%; with 100% employer match about $86,898 at 4% or $57,932 at 6%.