Civic Intelligence

Howard L. Zimmerman, Architects & Engineers, D.P.C.

Plan context: Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan

EIN 13-3995861 • New York, NY • 37 filings • 4 plans

11 West 30th StreetNew York, NY 10001-4405
Current Snapshot

Latest Year

2025

2025 Participants

96

2025 Assets

$19,980,656

2025 Contributions

$1,454,443

Historical Graphs

Total Assets Over Time

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

$19,980,656$9,990,328$0199920122024YearValue
$19,980,656Latest year 2024

Participants Over Time

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

110550199920122024YearValue
96Latest 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
202510$0$0-
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-0---
2024196$19,980,656$1,454,443$15,150iApproximate average salary by contribution assumption: employee only about $378,761 at 4% or $252,507 at 6%; with 50% employer match about $252,507 at 4% or $168,338 at 6%; with 100% employer match about $189,381 at 4% or $126,254 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-96$19,980,656$1,454,443$15,150iApproximate average salary by contribution assumption: employee only about $378,761 at 4% or $252,507 at 6%; with 50% employer match about $252,507 at 4% or $168,338 at 6%; with 100% employer match about $189,381 at 4% or $126,254 at 6%.
2023291$18,235,882$1,022,180$11,233iApproximate average salary by contribution assumption: employee only about $280,819 at 4% or $187,212 at 6%; with 50% employer match about $187,212 at 4% or $124,808 at 6%; with 100% employer match about $140,409 at 4% or $93,606 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-91$18,235,882$1,022,180$11,233iApproximate average salary by contribution assumption: employee only about $280,819 at 4% or $187,212 at 6%; with 50% employer match about $187,212 at 4% or $124,808 at 6%; with 100% employer match about $140,409 at 4% or $93,606 at 6%.
HOWARD L. ZIMMERMAN ARCHITECTS, P.C. CASH BALANCE PLAN-0$0$0-
2022299$15,121,438$3,960,358$40,004iApproximate average salary by contribution assumption: employee only about $1,000,090 at 4% or $666,727 at 6%; with 50% employer match about $666,727 at 4% or $444,485 at 6%; with 100% employer match about $500,045 at 4% or $333,363 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-99$15,119,962$3,960,358$40,004iApproximate average salary by contribution assumption: employee only about $1,000,090 at 4% or $666,727 at 6%; with 50% employer match about $666,727 at 4% or $444,485 at 6%; with 100% employer match about $500,045 at 4% or $333,363 at 6%.
HOWARD L. ZIMMERMAN ARCHITECTS, P.C. CASH BALANCE PLAN-0$1,476--
20212109$17,708,644$1,114,938$10,229iApproximate average salary by contribution assumption: employee only about $255,720 at 4% or $170,480 at 6%; with 50% employer match about $170,480 at 4% or $113,653 at 6%; with 100% employer match about $127,860 at 4% or $85,240 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-109$14,191,503$774,182$7,103iApproximate average salary by contribution assumption: employee only about $177,565 at 4% or $118,376 at 6%; with 50% employer match about $118,376 at 4% or $78,918 at 6%; with 100% employer match about $88,782 at 4% or $59,188 at 6%.
HOWARD L. ZIMMERMAN ARCHITECTS, P.C. CASH BALANCE PLAN-38$3,517,141$340,756$8,967iApproximate average salary by contribution assumption: employee only about $224,182 at 4% or $149,454 at 6%; with 50% employer match about $149,454 at 4% or $99,636 at 6%; with 100% employer match about $112,091 at 4% or $74,727 at 6%.
20202110$15,334,699$1,490,053$13,546iApproximate average salary by contribution assumption: employee only about $338,648 at 4% or $225,766 at 6%; with 50% employer match about $225,766 at 4% or $150,510 at 6%; with 100% employer match about $169,324 at 4% or $112,883 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-110$12,424,047$1,186,205$10,784iApproximate average salary by contribution assumption: employee only about $269,592 at 4% or $179,728 at 6%; with 50% employer match about $179,728 at 4% or $119,819 at 6%; with 100% employer match about $134,796 at 4% or $89,864 at 6%.
HOWARD L. ZIMMERMAN ARCHITECTS, P.C. CASH BALANCE PLAN-38$2,910,652$303,848$7,996iApproximate average salary by contribution assumption: employee only about $199,900 at 4% or $133,267 at 6%; with 50% employer match about $133,267 at 4% or $88,844 at 6%; with 100% employer match about $99,950 at 4% or $66,633 at 6%.
20192107$14,315,618$1,712,365$16,003iApproximate average salary by contribution assumption: employee only about $400,085 at 4% or $266,724 at 6%; with 50% employer match about $266,724 at 4% or $177,816 at 6%; with 100% employer match about $200,043 at 4% or $133,362 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-107$11,949,851$1,487,761$13,904iApproximate average salary by contribution assumption: employee only about $347,608 at 4% or $231,738 at 6%; with 50% employer match about $231,738 at 4% or $154,492 at 6%; with 100% employer match about $173,804 at 4% or $115,869 at 6%.
HOWARD L. ZIMMERMAN ARCHITECTS, P.C. CASH BALANCE PLAN-38$2,365,767$224,604$5,911iApproximate average salary by contribution assumption: employee only about $147,766 at 4% or $98,511 at 6%; with 50% employer match about $98,511 at 4% or $65,674 at 6%; with 100% employer match about $73,883 at 4% or $49,255 at 6%.
2018297$10,549,582$1,864,871$19,225iApproximate average salary by contribution assumption: employee only about $480,637 at 4% or $320,425 at 6%; with 50% employer match about $320,425 at 4% or $213,616 at 6%; with 100% employer match about $240,318 at 4% or $160,212 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-97$8,716,306$1,287,963$13,278iApproximate average salary by contribution assumption: employee only about $331,949 at 4% or $221,299 at 6%; with 50% employer match about $221,299 at 4% or $147,533 at 6%; with 100% employer match about $165,975 at 4% or $110,650 at 6%.
HOWARD L. ZIMMERMAN ARCHITECTS, P.C. CASH BALANCE PLAN-28$1,833,276$576,908$20,604iApproximate average salary by contribution assumption: employee only about $515,096 at 4% or $343,398 at 6%; with 50% employer match about $343,398 at 4% or $228,932 at 6%; with 100% employer match about $257,548 at 4% or $171,699 at 6%.
2017299$9,834,854$1,860,009$18,788iApproximate average salary by contribution assumption: employee only about $469,699 at 4% or $313,133 at 6%; with 50% employer match about $313,133 at 4% or $208,755 at 6%; with 100% employer match about $234,850 at 4% or $156,566 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-99$8,437,761$1,631,971$16,485iApproximate average salary by contribution assumption: employee only about $412,114 at 4% or $274,743 at 6%; with 50% employer match about $274,743 at 4% or $183,162 at 6%; with 100% employer match about $206,057 at 4% or $137,371 at 6%.
HOWARD L. ZIMMERMAN ARCHITECTS, P.C. CASH BALANCE PLAN-28$1,397,093$228,038$8,144iApproximate average salary by contribution assumption: employee only about $203,605 at 4% or $135,737 at 6%; with 50% employer match about $135,737 at 4% or $90,491 at 6%; with 100% employer match about $101,803 at 4% or $67,868 at 6%.
2016285$6,939,944$1,437,959$16,917iApproximate average salary by contribution assumption: employee only about $422,929 at 4% or $281,953 at 6%; with 50% employer match about $281,953 at 4% or $187,968 at 6%; with 100% employer match about $211,465 at 4% or $140,976 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-85$5,945,067$1,103,528$12,983iApproximate average salary by contribution assumption: employee only about $324,567 at 4% or $216,378 at 6%; with 50% employer match about $216,378 at 4% or $144,252 at 6%; with 100% employer match about $162,284 at 4% or $108,189 at 6%.
HOWARD L. ZIMMERMAN ARCHITECTS, P.C. CASH BALANCE PLAN-26$994,877$334,431$12,863iApproximate average salary by contribution assumption: employee only about $321,568 at 4% or $214,379 at 6%; with 50% employer match about $214,379 at 4% or $142,919 at 6%; with 100% employer match about $160,784 at 4% or $107,189 at 6%.
2015283$5,269,928$1,178,591$14,200iApproximate average salary by contribution assumption: employee only about $354,997 at 4% or $236,665 at 6%; with 50% employer match about $236,665 at 4% or $157,777 at 6%; with 100% employer match about $177,499 at 4% or $118,332 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-83$4,632,420$837,031$10,085iApproximate average salary by contribution assumption: employee only about $252,118 at 4% or $168,079 at 6%; with 50% employer match about $168,079 at 4% or $112,052 at 6%; with 100% employer match about $126,059 at 4% or $84,039 at 6%.
HOWARD L. ZIMMERMAN ARCHITECTS, P.C. CASH BALANCE PLAN-23$637,508$341,560$14,850iApproximate average salary by contribution assumption: employee only about $371,261 at 4% or $247,507 at 6%; with 50% employer match about $247,507 at 4% or $165,005 at 6%; with 100% employer match about $185,630 at 4% or $123,754 at 6%.
2014263$4,556,480$965,249$15,321iApproximate average salary by contribution assumption: employee only about $383,035 at 4% or $255,357 at 6%; with 50% employer match about $255,357 at 4% or $170,238 at 6%; with 100% employer match about $191,518 at 4% or $127,678 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-63$4,246,933$655,702$10,408iApproximate average salary by contribution assumption: employee only about $260,199 at 4% or $173,466 at 6%; with 50% employer match about $173,466 at 4% or $115,644 at 6%; with 100% employer match about $130,100 at 4% or $86,733 at 6%.
HOWARD L. ZIMMERMAN ARCHITECTS, P.C. CASH BALANCE PLAN-20$309,547$309,547$15,477iApproximate average salary by contribution assumption: employee only about $386,934 at 4% or $257,956 at 6%; with 50% employer match about $257,956 at 4% or $171,971 at 6%; with 100% employer match about $193,467 at 4% or $128,978 at 6%.
2013156$3,437,302$412,669$7,369iApproximate average salary by contribution assumption: employee only about $184,227 at 4% or $122,818 at 6%; with 50% employer match about $122,818 at 4% or $81,879 at 6%; with 100% employer match about $92,114 at 4% or $61,409 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-56$3,437,302$412,669$7,369iApproximate average salary by contribution assumption: employee only about $184,227 at 4% or $122,818 at 6%; with 50% employer match about $122,818 at 4% or $81,879 at 6%; with 100% employer match about $92,114 at 4% or $61,409 at 6%.
2012153$2,760,242$436,733$8,240iApproximate average salary by contribution assumption: employee only about $206,006 at 4% or $137,337 at 6%; with 50% employer match about $137,337 at 4% or $91,558 at 6%; with 100% employer match about $103,003 at 4% or $68,669 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-53$2,760,242$436,733$8,240iApproximate average salary by contribution assumption: employee only about $206,006 at 4% or $137,337 at 6%; with 50% employer match about $137,337 at 4% or $91,558 at 6%; with 100% employer match about $103,003 at 4% or $68,669 at 6%.
2011142$2,083,751$305,626$7,277iApproximate average salary by contribution assumption: employee only about $181,920 at 4% or $121,280 at 6%; with 50% employer match about $121,280 at 4% or $80,853 at 6%; with 100% employer match about $90,960 at 4% or $60,640 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-42$2,083,751$305,626$7,277iApproximate average salary by contribution assumption: employee only about $181,920 at 4% or $121,280 at 6%; with 50% employer match about $121,280 at 4% or $80,853 at 6%; with 100% employer match about $90,960 at 4% or $60,640 at 6%.
2010133$1,905,017$217,984$6,606iApproximate average salary by contribution assumption: employee only about $165,139 at 4% or $110,093 at 6%; with 50% employer match about $110,093 at 4% or $73,395 at 6%; with 100% employer match about $82,570 at 4% or $55,046 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-33$1,905,017$217,984$6,606iApproximate average salary by contribution assumption: employee only about $165,139 at 4% or $110,093 at 6%; with 50% employer match about $110,093 at 4% or $73,395 at 6%; with 100% employer match about $82,570 at 4% or $55,046 at 6%.
2009132$1,529,222$209,200$6,538iApproximate average salary by contribution assumption: employee only about $163,438 at 4% or $108,958 at 6%; with 50% employer match about $108,958 at 4% or $72,639 at 6%; with 100% employer match about $81,719 at 4% or $54,479 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-32$1,529,222$209,200$6,538iApproximate average salary by contribution assumption: employee only about $163,438 at 4% or $108,958 at 6%; with 50% employer match about $108,958 at 4% or $72,639 at 6%; with 100% employer match about $81,719 at 4% or $54,479 at 6%.
2008125$996,518$187,627$7,505iApproximate average salary by contribution assumption: employee only about $187,627 at 4% or $125,085 at 6%; with 50% employer match about $125,085 at 4% or $83,390 at 6%; with 100% employer match about $93,814 at 4% or $62,542 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-25$996,518$187,627$7,505iApproximate average salary by contribution assumption: employee only about $187,627 at 4% or $125,085 at 6%; with 50% employer match about $125,085 at 4% or $83,390 at 6%; with 100% employer match about $93,814 at 4% or $62,542 at 6%.
2007124$1,313,019$160,073$6,670iApproximate average salary by contribution assumption: employee only about $166,743 at 4% or $111,162 at 6%; with 50% employer match about $111,162 at 4% or $74,108 at 6%; with 100% employer match about $83,371 at 4% or $55,581 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-24$1,313,019$160,073$6,670iApproximate average salary by contribution assumption: employee only about $166,743 at 4% or $111,162 at 6%; with 50% employer match about $111,162 at 4% or $74,108 at 6%; with 100% employer match about $83,371 at 4% or $55,581 at 6%.
2006116$1,099,299$124,877$7,805iApproximate average salary by contribution assumption: employee only about $195,120 at 4% or $130,080 at 6%; with 50% employer match about $130,080 at 4% or $86,720 at 6%; with 100% employer match about $97,560 at 4% or $65,040 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-16$1,099,299$124,877$7,805iApproximate average salary by contribution assumption: employee only about $195,120 at 4% or $130,080 at 6%; with 50% employer match about $130,080 at 4% or $86,720 at 6%; with 100% employer match about $97,560 at 4% or $65,040 at 6%.
2005112$881,167$95,886$7,991iApproximate average salary by contribution assumption: employee only about $199,763 at 4% or $133,175 at 6%; with 50% employer match about $133,175 at 4% or $88,783 at 6%; with 100% employer match about $99,881 at 4% or $66,588 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-12$881,167$95,886$7,991iApproximate average salary by contribution assumption: employee only about $199,763 at 4% or $133,175 at 6%; with 50% employer match about $133,175 at 4% or $88,783 at 6%; with 100% employer match about $99,881 at 4% or $66,588 at 6%.
2004110$777,101$109,885$10,989iApproximate average salary by contribution assumption: employee only about $274,713 at 4% or $183,142 at 6%; with 50% employer match about $183,142 at 4% or $122,094 at 6%; with 100% employer match about $137,356 at 4% or $91,571 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-10$777,101$109,885$10,989iApproximate average salary by contribution assumption: employee only about $274,713 at 4% or $183,142 at 6%; with 50% employer match about $183,142 at 4% or $122,094 at 6%; with 100% employer match about $137,356 at 4% or $91,571 at 6%.
2003112$647,367$126,379$10,532iApproximate average salary by contribution assumption: employee only about $263,290 at 4% or $175,526 at 6%; with 50% employer match about $175,526 at 4% or $117,018 at 6%; with 100% employer match about $131,645 at 4% or $87,763 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-12$647,367$126,379$10,532iApproximate average salary by contribution assumption: employee only about $263,290 at 4% or $175,526 at 6%; with 50% employer match about $175,526 at 4% or $117,018 at 6%; with 100% employer match about $131,645 at 4% or $87,763 at 6%.
2002113$451,138$140,219$10,786iApproximate average salary by contribution assumption: employee only about $269,652 at 4% or $179,768 at 6%; with 50% employer match about $179,768 at 4% or $119,845 at 6%; with 100% employer match about $134,826 at 4% or $89,884 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-13$451,138$140,219$10,786iApproximate average salary by contribution assumption: employee only about $269,652 at 4% or $179,768 at 6%; with 50% employer match about $179,768 at 4% or $119,845 at 6%; with 100% employer match about $134,826 at 4% or $89,884 at 6%.
2001115$386,644$109,921$7,328iApproximate average salary by contribution assumption: employee only about $183,202 at 4% or $122,134 at 6%; with 50% employer match about $122,134 at 4% or $81,423 at 6%; with 100% employer match about $91,601 at 4% or $61,067 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-15$386,644$109,921$7,328iApproximate average salary by contribution assumption: employee only about $183,202 at 4% or $122,134 at 6%; with 50% employer match about $122,134 at 4% or $81,423 at 6%; with 100% employer match about $91,601 at 4% or $61,067 at 6%.
2000114$386,224$75,387$5,385iApproximate average salary by contribution assumption: employee only about $134,620 at 4% or $89,746 at 6%; with 50% employer match about $89,746 at 4% or $59,831 at 6%; with 100% employer match about $67,310 at 4% or $44,873 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-14$386,224$75,387$5,385iApproximate average salary by contribution assumption: employee only about $134,620 at 4% or $89,746 at 6%; with 50% employer match about $89,746 at 4% or $59,831 at 6%; with 100% employer match about $67,310 at 4% or $44,873 at 6%.
1999111$353,179$48,634$4,421iApproximate average salary by contribution assumption: employee only about $110,532 at 4% or $73,688 at 6%; with 50% employer match about $73,688 at 4% or $49,125 at 6%; with 100% employer match about $55,266 at 4% or $36,844 at 6%.
Howard L. Zimmerman, Architects & Engineers, D.P.C. 401K Plan-11$353,179$48,634$4,421iApproximate average salary by contribution assumption: employee only about $110,532 at 4% or $73,688 at 6%; with 50% employer match about $73,688 at 4% or $49,125 at 6%; with 100% employer match about $55,266 at 4% or $36,844 at 6%.