Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc.
Plan context: Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan
EIN 05-0357383 • Providence, RI • 25 filings • 4 plans
Current Snapshot
Latest Year
2024
2024 Participants
17
2024 Assets
$7,129,767
2024 Contributions
$135,443
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 | 17 | $7,129,767 | $135,443 | $7,967iApproximate average salary by contribution assumption: employee only about $199,181 at 4% or $132,787 at 6%; with 50% employer match about $132,787 at 4% or $88,525 at 6%; with 100% employer match about $99,590 at 4% or $66,394 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 17 | $7,129,767 | $135,443 | $7,967iApproximate average salary by contribution assumption: employee only about $199,181 at 4% or $132,787 at 6%; with 50% employer match about $132,787 at 4% or $88,525 at 6%; with 100% employer match about $99,590 at 4% or $66,394 at 6%. |
| 2023 | 1 | 18 | $6,849,485 | $92,443 | $5,136iApproximate average salary by contribution assumption: employee only about $128,393 at 4% or $85,595 at 6%; with 50% employer match about $85,595 at 4% or $57,064 at 6%; with 100% employer match about $64,197 at 4% or $42,798 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 18 | $6,849,485 | $92,443 | $5,136iApproximate average salary by contribution assumption: employee only about $128,393 at 4% or $85,595 at 6%; with 50% employer match about $85,595 at 4% or $57,064 at 6%; with 100% employer match about $64,197 at 4% or $42,798 at 6%. |
| 2022 | 1 | 16 | $6,095,362 | $148,668 | $9,292iApproximate average salary by contribution assumption: employee only about $232,294 at 4% or $154,863 at 6%; with 50% employer match about $154,863 at 4% or $103,242 at 6%; with 100% employer match about $116,147 at 4% or $77,431 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 16 | $6,095,362 | $148,668 | $9,292iApproximate average salary by contribution assumption: employee only about $232,294 at 4% or $154,863 at 6%; with 50% employer match about $154,863 at 4% or $103,242 at 6%; with 100% employer match about $116,147 at 4% or $77,431 at 6%. |
| 2021 | 1 | 14 | $7,211,221 | $136,500 | $9,750iApproximate average salary by contribution assumption: employee only about $243,750 at 4% or $162,500 at 6%; with 50% employer match about $162,500 at 4% or $108,333 at 6%; with 100% employer match about $121,875 at 4% or $81,250 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 14 | $7,211,221 | $136,500 | $9,750iApproximate average salary by contribution assumption: employee only about $243,750 at 4% or $162,500 at 6%; with 50% employer match about $162,500 at 4% or $108,333 at 6%; with 100% employer match about $121,875 at 4% or $81,250 at 6%. |
| 2020 | 1 | 12 | $6,009,591 | $100,000 | $8,333iApproximate average salary by contribution assumption: employee only about $208,333 at 4% or $138,889 at 6%; with 50% employer match about $138,889 at 4% or $92,593 at 6%; with 100% employer match about $104,167 at 4% or $69,444 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 12 | $6,009,591 | $100,000 | $8,333iApproximate average salary by contribution assumption: employee only about $208,333 at 4% or $138,889 at 6%; with 50% employer match about $138,889 at 4% or $92,593 at 6%; with 100% employer match about $104,167 at 4% or $69,444 at 6%. |
| 2019 | 1 | 15 | $5,349,773 | $60,000 | $4,000iApproximate average salary by contribution assumption: employee only about $100,000 at 4% or $66,667 at 6%; with 50% employer match about $66,667 at 4% or $44,444 at 6%; with 100% employer match about $50,000 at 4% or $33,333 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 15 | $5,349,773 | $60,000 | $4,000iApproximate average salary by contribution assumption: employee only about $100,000 at 4% or $66,667 at 6%; with 50% employer match about $66,667 at 4% or $44,444 at 6%; with 100% employer match about $50,000 at 4% or $33,333 at 6%. |
| 2018 | 1 | 13 | $4,432,292 | $42,000 | $3,231iApproximate average salary by contribution assumption: employee only about $80,769 at 4% or $53,846 at 6%; with 50% employer match about $53,846 at 4% or $35,897 at 6%; with 100% employer match about $40,385 at 4% or $26,923 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 13 | $4,432,292 | $42,000 | $3,231iApproximate average salary by contribution assumption: employee only about $80,769 at 4% or $53,846 at 6%; with 50% employer match about $53,846 at 4% or $35,897 at 6%; with 100% employer match about $40,385 at 4% or $26,923 at 6%. |
| 2017 | 1 | 14 | $8,939,363 | $60,000 | $4,286iApproximate average salary by contribution assumption: employee only about $107,143 at 4% or $71,429 at 6%; with 50% employer match about $71,429 at 4% or $47,619 at 6%; with 100% employer match about $53,571 at 4% or $35,714 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 14 | $8,939,363 | $60,000 | $4,286iApproximate average salary by contribution assumption: employee only about $107,143 at 4% or $71,429 at 6%; with 50% employer match about $71,429 at 4% or $47,619 at 6%; with 100% employer match about $53,571 at 4% or $35,714 at 6%. |
| 2016 | 1 | 16 | $8,288,116 | $45,000 | $2,813iApproximate average salary by contribution assumption: employee only about $70,313 at 4% or $46,875 at 6%; with 50% employer match about $46,875 at 4% or $31,250 at 6%; with 100% employer match about $35,156 at 4% or $23,438 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 16 | $8,288,116 | $45,000 | $2,813iApproximate average salary by contribution assumption: employee only about $70,313 at 4% or $46,875 at 6%; with 50% employer match about $46,875 at 4% or $31,250 at 6%; with 100% employer match about $35,156 at 4% or $23,438 at 6%. |
| 2015 | 1 | 16 | $8,046,902 | $42,000 | $2,625iApproximate average salary by contribution assumption: employee only about $65,625 at 4% or $43,750 at 6%; with 50% employer match about $43,750 at 4% or $29,167 at 6%; with 100% employer match about $32,813 at 4% or $21,875 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 16 | $8,046,902 | $42,000 | $2,625iApproximate average salary by contribution assumption: employee only about $65,625 at 4% or $43,750 at 6%; with 50% employer match about $43,750 at 4% or $29,167 at 6%; with 100% employer match about $32,813 at 4% or $21,875 at 6%. |
| 2014 | 1 | 15 | $8,660,072 | $42,359 | $2,824iApproximate average salary by contribution assumption: employee only about $70,598 at 4% or $47,066 at 6%; with 50% employer match about $47,066 at 4% or $31,377 at 6%; with 100% employer match about $35,299 at 4% or $23,533 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 15 | $8,660,072 | $42,359 | $2,824iApproximate average salary by contribution assumption: employee only about $70,598 at 4% or $47,066 at 6%; with 50% employer match about $47,066 at 4% or $31,377 at 6%; with 100% employer match about $35,299 at 4% or $23,533 at 6%. |
| 2013 | 1 | 16 | $8,323,035 | $40,000 | $2,500iApproximate average salary by contribution assumption: employee only about $62,500 at 4% or $41,667 at 6%; with 50% employer match about $41,667 at 4% or $27,778 at 6%; with 100% employer match about $31,250 at 4% or $20,833 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 16 | $8,323,035 | $40,000 | $2,500iApproximate average salary by contribution assumption: employee only about $62,500 at 4% or $41,667 at 6%; with 50% employer match about $41,667 at 4% or $27,778 at 6%; with 100% employer match about $31,250 at 4% or $20,833 at 6%. |
| 2012 | 1 | 14 | $7,317,797 | $65,000 | $4,643iApproximate average salary by contribution assumption: employee only about $116,071 at 4% or $77,381 at 6%; with 50% employer match about $77,381 at 4% or $51,587 at 6%; with 100% employer match about $58,036 at 4% or $38,690 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 14 | $7,317,797 | $65,000 | $4,643iApproximate average salary by contribution assumption: employee only about $116,071 at 4% or $77,381 at 6%; with 50% employer match about $77,381 at 4% or $51,587 at 6%; with 100% employer match about $58,036 at 4% or $38,690 at 6%. |
| 2011 | 1 | 14 | $6,562,154 | $75,000 | $5,357iApproximate average salary by contribution assumption: employee only about $133,929 at 4% or $89,286 at 6%; with 50% employer match about $89,286 at 4% or $59,524 at 6%; with 100% employer match about $66,964 at 4% or $44,643 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 14 | $6,562,154 | $75,000 | $5,357iApproximate average salary by contribution assumption: employee only about $133,929 at 4% or $89,286 at 6%; with 50% employer match about $89,286 at 4% or $59,524 at 6%; with 100% employer match about $66,964 at 4% or $44,643 at 6%. |
| 2010 | 1 | 15 | $6,581,692 | $125,594 | $8,373iApproximate average salary by contribution assumption: employee only about $209,323 at 4% or $139,549 at 6%; with 50% employer match about $139,549 at 4% or $93,033 at 6%; with 100% employer match about $104,662 at 4% or $69,774 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 15 | $6,581,692 | $125,594 | $8,373iApproximate average salary by contribution assumption: employee only about $209,323 at 4% or $139,549 at 6%; with 50% employer match about $139,549 at 4% or $93,033 at 6%; with 100% employer match about $104,662 at 4% or $69,774 at 6%. |
| 2009 | 1 | 14 | $5,922,515 | $122,988 | $8,785iApproximate average salary by contribution assumption: employee only about $219,621 at 4% or $146,414 at 6%; with 50% employer match about $146,414 at 4% or $97,610 at 6%; with 100% employer match about $109,811 at 4% or $73,207 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 14 | $5,922,515 | $122,988 | $8,785iApproximate average salary by contribution assumption: employee only about $219,621 at 4% or $146,414 at 6%; with 50% employer match about $146,414 at 4% or $97,610 at 6%; with 100% employer match about $109,811 at 4% or $73,207 at 6%. |
| 2008 | 1 | 13 | $5,071,642 | $75,000 | $5,769iApproximate average salary by contribution assumption: employee only about $144,231 at 4% or $96,154 at 6%; with 50% employer match about $96,154 at 4% or $64,103 at 6%; with 100% employer match about $72,115 at 4% or $48,077 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 13 | $5,071,642 | $75,000 | $5,769iApproximate average salary by contribution assumption: employee only about $144,231 at 4% or $96,154 at 6%; with 50% employer match about $96,154 at 4% or $64,103 at 6%; with 100% employer match about $72,115 at 4% or $48,077 at 6%. |
| 2007 | 1 | 12 | $6,210,955 | $75,000 | $6,250iApproximate average salary by contribution assumption: employee only about $156,250 at 4% or $104,167 at 6%; with 50% employer match about $104,167 at 4% or $69,444 at 6%; with 100% employer match about $78,125 at 4% or $52,083 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 12 | $6,210,955 | $75,000 | $6,250iApproximate average salary by contribution assumption: employee only about $156,250 at 4% or $104,167 at 6%; with 50% employer match about $104,167 at 4% or $69,444 at 6%; with 100% employer match about $78,125 at 4% or $52,083 at 6%. |
| 2006 | 1 | 12 | $5,633,219 | $108,965 | $9,080iApproximate average salary by contribution assumption: employee only about $227,010 at 4% or $151,340 at 6%; with 50% employer match about $151,340 at 4% or $100,894 at 6%; with 100% employer match about $113,505 at 4% or $75,670 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 12 | $5,633,219 | $108,965 | $9,080iApproximate average salary by contribution assumption: employee only about $227,010 at 4% or $151,340 at 6%; with 50% employer match about $151,340 at 4% or $100,894 at 6%; with 100% employer match about $113,505 at 4% or $75,670 at 6%. |
| 2005 | 1 | 13 | $5,229,451 | $102,500 | $7,885iApproximate average salary by contribution assumption: employee only about $197,115 at 4% or $131,410 at 6%; with 50% employer match about $131,410 at 4% or $87,607 at 6%; with 100% employer match about $98,558 at 4% or $65,705 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 13 | $5,229,451 | $102,500 | $7,885iApproximate average salary by contribution assumption: employee only about $197,115 at 4% or $131,410 at 6%; with 50% employer match about $131,410 at 4% or $87,607 at 6%; with 100% employer match about $98,558 at 4% or $65,705 at 6%. |
| 2004 | 1 | 13 | $4,931,548 | $103,393 | $7,953iApproximate average salary by contribution assumption: employee only about $198,833 at 4% or $132,555 at 6%; with 50% employer match about $132,555 at 4% or $88,370 at 6%; with 100% employer match about $99,416 at 4% or $66,278 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 13 | $4,931,548 | $103,393 | $7,953iApproximate average salary by contribution assumption: employee only about $198,833 at 4% or $132,555 at 6%; with 50% employer match about $132,555 at 4% or $88,370 at 6%; with 100% employer match about $99,416 at 4% or $66,278 at 6%. |
| 2003 | 1 | 10 | $4,282,118 | $97,498 | $9,750iApproximate average salary by contribution assumption: employee only about $243,745 at 4% or $162,497 at 6%; with 50% employer match about $162,497 at 4% or $108,331 at 6%; with 100% employer match about $121,872 at 4% or $81,248 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 10 | $4,282,118 | $97,498 | $9,750iApproximate average salary by contribution assumption: employee only about $243,745 at 4% or $162,497 at 6%; with 50% employer match about $162,497 at 4% or $108,331 at 6%; with 100% employer match about $121,872 at 4% or $81,248 at 6%. |
| 2002 | 1 | 13 | $3,513,942 | $99,000 | $7,615iApproximate average salary by contribution assumption: employee only about $190,385 at 4% or $126,923 at 6%; with 50% employer match about $126,923 at 4% or $84,615 at 6%; with 100% employer match about $95,192 at 4% or $63,462 at 6%. |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 13 | $3,513,942 | $99,000 | $7,615iApproximate average salary by contribution assumption: employee only about $190,385 at 4% or $126,923 at 6%; with 50% employer match about $126,923 at 4% or $84,615 at 6%; with 100% employer match about $95,192 at 4% or $63,462 at 6%. |
| 2001 | 1 | 13 | $0 | $0 | - |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 13 | - | - | - |
| 2000 | 1 | 12 | $0 | $0 | - |
| Michael L. Rubinstein, D.D.S. and Robert J. Ducoff, D.M.D. Inc. Profit-Sharing Plan | - | 12 | - | - | - |