Civic Intelligence

Brian Alperstein

Plan context: Brian Alperstein PLLC Cash Balance Plan

EIN 20-4129126 • Washington, DC • 23 filings • 2 plans

1250 Connecticut AveWashington, DC 20036
Current Snapshot

Latest Year

2024

2024 Participants

15

2024 Assets

$3,918,037

2024 Contributions

$790,503

Historical Graphs

Total Assets Over Time

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

$3,918,037$1,959,019$0201220192024YearValue
$3,918,037Latest year 2024

Participants Over Time

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

1580201220192024YearValue
15Latest 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
2024215$3,918,037$790,503$52,700iApproximate average salary by contribution assumption: employee only about $1,317,505 at 4% or $878,337 at 6%; with 50% employer match about $878,337 at 4% or $585,558 at 6%; with 100% employer match about $658,753 at 4% or $439,168 at 6%.
Brian Alperstein PLLC Cash Balance Plan-11$2,640,076$537,490$48,863iApproximate average salary by contribution assumption: employee only about $1,221,568 at 4% or $814,379 at 6%; with 50% employer match about $814,379 at 4% or $542,919 at 6%; with 100% employer match about $610,784 at 4% or $407,189 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-15$1,277,961$253,013$16,868iApproximate average salary by contribution assumption: employee only about $421,688 at 4% or $281,126 at 6%; with 50% employer match about $281,126 at 4% or $187,417 at 6%; with 100% employer match about $210,844 at 4% or $140,563 at 6%.
2023210$2,884,745$397,160$39,716iApproximate average salary by contribution assumption: employee only about $992,900 at 4% or $661,933 at 6%; with 50% employer match about $661,933 at 4% or $441,289 at 6%; with 100% employer match about $496,450 at 4% or $330,967 at 6%.
Brian Alperstein PLLC Cash Balance Plan-8$1,949,731$248,316$31,040iApproximate average salary by contribution assumption: employee only about $775,988 at 4% or $517,325 at 6%; with 50% employer match about $517,325 at 4% or $344,883 at 6%; with 100% employer match about $387,994 at 4% or $258,663 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-10$935,014$148,844$14,884iApproximate average salary by contribution assumption: employee only about $372,110 at 4% or $248,073 at 6%; with 50% employer match about $248,073 at 4% or $165,382 at 6%; with 100% employer match about $186,055 at 4% or $124,037 at 6%.
202228$2,429,294$283,966$35,496iApproximate average salary by contribution assumption: employee only about $887,394 at 4% or $591,596 at 6%; with 50% employer match about $591,596 at 4% or $394,397 at 6%; with 100% employer match about $443,697 at 4% or $295,798 at 6%.
Brian Alperstein PLLC Cash Balance Plan-6$1,511,897$135,000$22,500iApproximate average salary by contribution assumption: employee only about $562,500 at 4% or $375,000 at 6%; with 50% employer match about $375,000 at 4% or $250,000 at 6%; with 100% employer match about $281,250 at 4% or $187,500 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-8$917,397$148,966$18,621iApproximate average salary by contribution assumption: employee only about $465,519 at 4% or $310,346 at 6%; with 50% employer match about $310,346 at 4% or $206,897 at 6%; with 100% employer match about $232,759 at 4% or $155,173 at 6%.
202126$2,488,389$169,280$28,213iApproximate average salary by contribution assumption: employee only about $705,333 at 4% or $470,222 at 6%; with 50% employer match about $470,222 at 4% or $313,481 at 6%; with 100% employer match about $352,667 at 4% or $235,111 at 6%.
Brian Alperstein PLLC Cash Balance Plan-5$1,583,562$50,000$10,000iApproximate average salary by contribution assumption: employee only about $250,000 at 4% or $166,667 at 6%; with 50% employer match about $166,667 at 4% or $111,111 at 6%; with 100% employer match about $125,000 at 4% or $83,333 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-6$904,827$119,280$19,880iApproximate average salary by contribution assumption: employee only about $497,000 at 4% or $331,333 at 6%; with 50% employer match about $331,333 at 4% or $220,889 at 6%; with 100% employer match about $248,500 at 4% or $165,667 at 6%.
202025$2,087,356$154,212$30,842iApproximate average salary by contribution assumption: employee only about $771,060 at 4% or $514,040 at 6%; with 50% employer match about $514,040 at 4% or $342,693 at 6%; with 100% employer match about $385,530 at 4% or $257,020 at 6%.
Brian Alperstein PLLC Cash Balance Plan-5$1,392,566$50,000$10,000iApproximate average salary by contribution assumption: employee only about $250,000 at 4% or $166,667 at 6%; with 50% employer match about $166,667 at 4% or $111,111 at 6%; with 100% employer match about $125,000 at 4% or $83,333 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-5$694,790$104,212$20,842iApproximate average salary by contribution assumption: employee only about $521,060 at 4% or $347,373 at 6%; with 50% employer match about $347,373 at 4% or $231,582 at 6%; with 100% employer match about $260,530 at 4% or $173,687 at 6%.
201925$1,697,272$129,291$25,858iApproximate average salary by contribution assumption: employee only about $646,455 at 4% or $430,970 at 6%; with 50% employer match about $430,970 at 4% or $287,313 at 6%; with 100% employer match about $323,228 at 4% or $215,485 at 6%.
Brian Alperstein PLLC Cash Balance Plan-5$1,189,822$25,000$5,000iApproximate average salary by contribution assumption: employee only about $125,000 at 4% or $83,333 at 6%; with 50% employer match about $83,333 at 4% or $55,556 at 6%; with 100% employer match about $62,500 at 4% or $41,667 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-5$507,450$104,291$20,858iApproximate average salary by contribution assumption: employee only about $521,455 at 4% or $347,637 at 6%; with 50% employer match about $347,637 at 4% or $231,758 at 6%; with 100% employer match about $260,728 at 4% or $173,818 at 6%.
201824$1,353,210$105,839$26,460iApproximate average salary by contribution assumption: employee only about $661,494 at 4% or $440,996 at 6%; with 50% employer match about $440,996 at 4% or $293,997 at 6%; with 100% employer match about $330,747 at 4% or $220,498 at 6%.
Brian Alperstein PLLC Cash Balance Plan-4$1,009,637$50,000$12,500iApproximate average salary by contribution assumption: employee only about $312,500 at 4% or $208,333 at 6%; with 50% employer match about $208,333 at 4% or $138,889 at 6%; with 100% employer match about $156,250 at 4% or $104,167 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-4$343,573$55,839$13,960iApproximate average salary by contribution assumption: employee only about $348,994 at 4% or $232,663 at 6%; with 50% employer match about $232,663 at 4% or $155,108 at 6%; with 100% employer match about $174,497 at 4% or $116,331 at 6%.
201724$1,336,471$168,887$42,222iApproximate average salary by contribution assumption: employee only about $1,055,544 at 4% or $703,696 at 6%; with 50% employer match about $703,696 at 4% or $469,131 at 6%; with 100% employer match about $527,772 at 4% or $351,848 at 6%.
Brian Alperstein PLLC Cash Balance Plan-2$1,022,193$100,000$50,000iApproximate average salary by contribution assumption: employee only about $1,250,000 at 4% or $833,333 at 6%; with 50% employer match about $833,333 at 4% or $555,556 at 6%; with 100% employer match about $625,000 at 4% or $416,667 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-4$314,278$68,887$17,222iApproximate average salary by contribution assumption: employee only about $430,544 at 4% or $287,029 at 6%; with 50% employer match about $287,029 at 4% or $191,353 at 6%; with 100% employer match about $215,272 at 4% or $143,515 at 6%.
201622$1,041,714$215,100$107,550iApproximate average salary by contribution assumption: employee only about $2,688,750 at 4% or $1,792,500 at 6%; with 50% employer match about $1,792,500 at 4% or $1,195,000 at 6%; with 100% employer match about $1,344,375 at 4% or $896,250 at 6%.
Brian Alperstein PLLC Cash Balance Plan-2$818,943$150,000$75,000iApproximate average salary by contribution assumption: employee only about $1,875,000 at 4% or $1,250,000 at 6%; with 50% employer match about $1,250,000 at 4% or $833,333 at 6%; with 100% employer match about $937,500 at 4% or $625,000 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-2$222,771$65,100$32,550iApproximate average salary by contribution assumption: employee only about $813,750 at 4% or $542,500 at 6%; with 50% employer match about $542,500 at 4% or $361,667 at 6%; with 100% employer match about $406,875 at 4% or $271,250 at 6%.
201522$790,049$93,580$46,790iApproximate average salary by contribution assumption: employee only about $1,169,750 at 4% or $779,833 at 6%; with 50% employer match about $779,833 at 4% or $519,889 at 6%; with 100% employer match about $584,875 at 4% or $389,917 at 6%.
Brian Alperstein PLLC Cash Balance Plan-2$637,438$40,000$20,000iApproximate average salary by contribution assumption: employee only about $500,000 at 4% or $333,333 at 6%; with 50% employer match about $333,333 at 4% or $222,222 at 6%; with 100% employer match about $250,000 at 4% or $166,667 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-2$152,611$53,580$26,790iApproximate average salary by contribution assumption: employee only about $669,750 at 4% or $446,500 at 6%; with 50% employer match about $446,500 at 4% or $297,667 at 6%; with 100% employer match about $334,875 at 4% or $223,250 at 6%.
201412$103,166$24,064$12,032iApproximate average salary by contribution assumption: employee only about $300,800 at 4% or $200,533 at 6%; with 50% employer match about $200,533 at 4% or $133,689 at 6%; with 100% employer match about $150,400 at 4% or $100,267 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-2$103,166$24,064$12,032iApproximate average salary by contribution assumption: employee only about $300,800 at 4% or $200,533 at 6%; with 50% employer match about $200,533 at 4% or $133,689 at 6%; with 100% employer match about $150,400 at 4% or $100,267 at 6%.
201221$462,091$190,000$190,000iApproximate average salary by contribution assumption: employee only about $4,750,000 at 4% or $3,166,667 at 6%; with 50% employer match about $3,166,667 at 4% or $2,111,111 at 6%; with 100% employer match about $2,375,000 at 4% or $1,583,333 at 6%.
Brian Alperstein PLLC Cash Balance Plan-1$412,441$158,000$158,000iApproximate average salary by contribution assumption: employee only about $3,950,000 at 4% or $2,633,333 at 6%; with 50% employer match about $2,633,333 at 4% or $1,755,556 at 6%; with 100% employer match about $1,975,000 at 4% or $1,316,667 at 6%.
Brian Alperstein PLLC 401(K) Profit Sharing Plan-1$49,650$32,000$32,000iApproximate average salary by contribution assumption: employee only about $800,000 at 4% or $533,333 at 6%; with 50% employer match about $533,333 at 4% or $355,556 at 6%; with 100% employer match about $400,000 at 4% or $266,667 at 6%.