Civic Intelligence

Yeiser Research & Development LLC

Plan context: Yeiser Research & Development LLC Defined Benefit Pension Plan

EIN 33-0388529 • El Cajon, CA • 25 filings • 3 plans

1957 Friendship Dr. Ste AEl Cajon, CA 92020
Current Snapshot

Latest Year

2025

2025 Participants

17

2025 Assets

$4,567,378

2025 Contributions

$100

Historical Graphs

Total Assets Over Time

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

$4,567,378$2,283,689$0201320192025YearValue
$4,567,378Latest year 2025

Participants Over Time

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

1790201320192025YearValue
17Latest year 2025

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
2025217$4,567,378$0-
Yeiser Research & Development LLC Defined Benefit Pension Plan-6$3,299,646--
Yeiser Research & Development LLC 401K Profit Sharing Plan-17$1,267,732--
2024213$3,970,427$0-
Yeiser Research & Development LLC Defined Benefit Pension Plan-8$2,865,018--
Yeiser Research & Development LLC 401K Profit Sharing Plan-13$1,105,409--
2023214$3,719,487$100$7iApproximate average salary by contribution assumption: employee only about $179 at 4% or $119 at 6%; with 50% employer match about $119 at 4% or $79 at 6%; with 100% employer match about $89 at 4% or $60 at 6%.
Yeiser Research & Development LLC Defined Benefit Pension Plan-7$2,589,752$100$14iApproximate average salary by contribution assumption: employee only about $357 at 4% or $238 at 6%; with 50% employer match about $238 at 4% or $159 at 6%; with 100% employer match about $179 at 4% or $119 at 6%.
Yeiser Research & Development LLC 401K Profit Sharing Plan-14$1,129,735--
2022212$3,215,664$52,212$4,351iApproximate average salary by contribution assumption: employee only about $108,775 at 4% or $72,517 at 6%; with 50% employer match about $72,517 at 4% or $48,344 at 6%; with 100% employer match about $54,388 at 4% or $36,258 at 6%.
Yeiser Research & Development LLC Defined Benefit Pension Plan-7$2,213,704--
Yeiser Research & Development LLC 401K Profit Sharing Plan-12$1,001,960$52,212$4,351iApproximate average salary by contribution assumption: employee only about $108,775 at 4% or $72,517 at 6%; with 50% employer match about $72,517 at 4% or $48,344 at 6%; with 100% employer match about $54,388 at 4% or $36,258 at 6%.
2021211$3,827,614$65,409$5,946iApproximate average salary by contribution assumption: employee only about $148,657 at 4% or $99,105 at 6%; with 50% employer match about $99,105 at 4% or $66,070 at 6%; with 100% employer match about $74,328 at 4% or $49,552 at 6%.
Yeiser Research & Development LLC Defined Benefit Pension Plan-8$2,677,680--
Yeiser Research & Development LLC 401K Profit Sharing Plan-11$1,149,934$65,409$5,946iApproximate average salary by contribution assumption: employee only about $148,657 at 4% or $99,105 at 6%; with 50% employer match about $99,105 at 4% or $66,070 at 6%; with 100% employer match about $74,328 at 4% or $49,552 at 6%.
2020212$3,373,894$449,200$37,433iApproximate average salary by contribution assumption: employee only about $935,833 at 4% or $623,889 at 6%; with 50% employer match about $623,889 at 4% or $415,926 at 6%; with 100% employer match about $467,917 at 4% or $311,944 at 6%.
Yeiser Research & Development LLC Defined Benefit Pension Plan-8$2,410,883$364,320$45,540iApproximate average salary by contribution assumption: employee only about $1,138,500 at 4% or $759,000 at 6%; with 50% employer match about $759,000 at 4% or $506,000 at 6%; with 100% employer match about $569,250 at 4% or $379,500 at 6%.
Yeiser Research & Development LLC 401K Profit Sharing Plan-12$963,011$84,880$7,073iApproximate average salary by contribution assumption: employee only about $176,833 at 4% or $117,889 at 6%; with 50% employer match about $117,889 at 4% or $78,593 at 6%; with 100% employer match about $88,417 at 4% or $58,944 at 6%.
2019214$2,564,203$534,100$38,150iApproximate average salary by contribution assumption: employee only about $953,750 at 4% or $635,833 at 6%; with 50% employer match about $635,833 at 4% or $423,889 at 6%; with 100% employer match about $476,875 at 4% or $317,917 at 6%.
Yeiser Research & Development LLC Defined Benefit Pension Plan-8$1,799,078$464,700$58,088iApproximate average salary by contribution assumption: employee only about $1,452,188 at 4% or $968,125 at 6%; with 50% employer match about $968,125 at 4% or $645,417 at 6%; with 100% employer match about $726,094 at 4% or $484,063 at 6%.
Yeiser Research & Development LLC 401K Profit Sharing Plan-14$765,125$69,400$4,957iApproximate average salary by contribution assumption: employee only about $123,929 at 4% or $82,619 at 6%; with 50% employer match about $82,619 at 4% or $55,079 at 6%; with 100% employer match about $61,964 at 4% or $41,310 at 6%.
201829$1,713,620$355,500$39,500iApproximate average salary by contribution assumption: employee only about $987,500 at 4% or $658,333 at 6%; with 50% employer match about $658,333 at 4% or $438,889 at 6%; with 100% employer match about $493,750 at 4% or $329,167 at 6%.
Yeiser Research & Development LLC Defined Benefit Pension Plan-8$1,134,348$312,620$39,078iApproximate average salary by contribution assumption: employee only about $976,938 at 4% or $651,292 at 6%; with 50% employer match about $651,292 at 4% or $434,194 at 6%; with 100% employer match about $488,469 at 4% or $325,646 at 6%.
Yeiser Research & Development LLC 401K Profit Sharing Plan-9$579,272$42,880$4,764iApproximate average salary by contribution assumption: employee only about $119,111 at 4% or $79,407 at 6%; with 50% employer match about $79,407 at 4% or $52,938 at 6%; with 100% employer match about $59,556 at 4% or $39,704 at 6%.
201728$1,488,624$265,299$33,162iApproximate average salary by contribution assumption: employee only about $829,059 at 4% or $552,706 at 6%; with 50% employer match about $552,706 at 4% or $368,471 at 6%; with 100% employer match about $414,530 at 4% or $276,353 at 6%.
Yeiser Research & Development LLC Defined Benefit Pension Plan-8$905,702$219,206$27,401iApproximate average salary by contribution assumption: employee only about $685,019 at 4% or $456,679 at 6%; with 50% employer match about $456,679 at 4% or $304,453 at 6%; with 100% employer match about $342,509 at 4% or $228,340 at 6%.
Yeiser Research & Development LLC 401K Profit Sharing Plan-7$582,922$46,093$6,585iApproximate average salary by contribution assumption: employee only about $164,618 at 4% or $109,745 at 6%; with 50% employer match about $109,745 at 4% or $73,163 at 6%; with 100% employer match about $82,309 at 4% or $54,873 at 6%.
201628$1,069,486$270,500$33,813iApproximate average salary by contribution assumption: employee only about $845,313 at 4% or $563,542 at 6%; with 50% employer match about $563,542 at 4% or $375,694 at 6%; with 100% employer match about $422,656 at 4% or $281,771 at 6%.
Yeiser Research & Development LLC Defined Benefit Pension Plan-8$614,057$228,628$28,579iApproximate average salary by contribution assumption: employee only about $714,463 at 4% or $476,308 at 6%; with 50% employer match about $476,308 at 4% or $317,539 at 6%; with 100% employer match about $357,231 at 4% or $238,154 at 6%.
Yeiser Research & Development LLC 401K Profit Sharing Plan-7$455,429$41,872$5,982iApproximate average salary by contribution assumption: employee only about $149,543 at 4% or $99,695 at 6%; with 50% employer match about $99,695 at 4% or $66,463 at 6%; with 100% employer match about $74,771 at 4% or $49,848 at 6%.
201528$759,746$229,367$28,671iApproximate average salary by contribution assumption: employee only about $716,772 at 4% or $477,848 at 6%; with 50% employer match about $477,848 at 4% or $318,565 at 6%; with 100% employer match about $358,386 at 4% or $238,924 at 6%.
Yeiser Research & Development LLC 401K Profit Sharing Plan-7$391,865$42,667$6,095iApproximate average salary by contribution assumption: employee only about $152,382 at 4% or $101,588 at 6%; with 50% employer match about $101,588 at 4% or $67,725 at 6%; with 100% employer match about $76,191 at 4% or $50,794 at 6%.
Yeiser Research & Development LLC Defined Benefit Pension Plan-8$367,881$186,700$23,338iApproximate average salary by contribution assumption: employee only about $583,438 at 4% or $388,958 at 6%; with 50% employer match about $388,958 at 4% or $259,306 at 6%; with 100% employer match about $291,719 at 4% or $194,479 at 6%.
201427$536,452$214,500$30,643iApproximate average salary by contribution assumption: employee only about $766,071 at 4% or $510,714 at 6%; with 50% employer match about $510,714 at 4% or $340,476 at 6%; with 100% employer match about $383,036 at 4% or $255,357 at 6%.
Yeiser Research & Development LLC 401K Profit Sharing Plan-6$354,289$32,337$5,390iApproximate average salary by contribution assumption: employee only about $134,738 at 4% or $89,825 at 6%; with 50% employer match about $89,825 at 4% or $59,883 at 6%; with 100% employer match about $67,369 at 4% or $44,913 at 6%.
Yeiser Research & Development LLC Defined Benefit Pension Plan-7$182,163$182,163$26,023iApproximate average salary by contribution assumption: employee only about $650,582 at 4% or $433,721 at 6%; with 50% employer match about $433,721 at 4% or $289,148 at 6%; with 100% employer match about $325,291 at 4% or $216,861 at 6%.
201311$321,814$51,000$51,000iApproximate average salary by contribution assumption: employee only about $1,275,000 at 4% or $850,000 at 6%; with 50% employer match about $850,000 at 4% or $566,667 at 6%; with 100% employer match about $637,500 at 4% or $425,000 at 6%.
Yeiser Research & Development LLC 401K Profit Sharing Plan-1$321,814$51,000$51,000iApproximate average salary by contribution assumption: employee only about $1,275,000 at 4% or $850,000 at 6%; with 50% employer match about $850,000 at 4% or $566,667 at 6%; with 100% employer match about $637,500 at 4% or $425,000 at 6%.