Civic Intelligence

Ronie Du DMD & Associates LLC

Plan context: Ronnie Du DMD & Associates LLC Defined Benefit Plan

EIN 26-2775992 • Sudbury, MA • 23 filings • 2 plans

323 Boaton Post RoadSudbury, MA 01776
Current Snapshot

Latest Year

2024

2024 Participants

10

2024 Assets

$4,266,540

2024 Contributions

$110,975

Historical Graphs

Total Assets Over Time

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

$4,266,540$2,133,270$0200920172024YearValue
$4,266,540Latest year 2024

Participants Over Time

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

1050200920172024YearValue
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$4,266,540$110,975$11,098iApproximate average salary by contribution assumption: employee only about $277,438 at 4% or $184,958 at 6%; with 50% employer match about $184,958 at 4% or $123,306 at 6%; with 100% employer match about $138,719 at 4% or $92,479 at 6%.
Ronnie Du DMD & Associates LLC Defined Benefit Plan-3$2,396,408$50,659$16,886iApproximate average salary by contribution assumption: employee only about $422,158 at 4% or $281,439 at 6%; with 50% employer match about $281,439 at 4% or $187,626 at 6%; with 100% employer match about $211,079 at 4% or $140,719 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-10$1,870,132$60,316$6,032iApproximate average salary by contribution assumption: employee only about $150,790 at 4% or $100,527 at 6%; with 50% employer match about $100,527 at 4% or $67,018 at 6%; with 100% employer match about $75,395 at 4% or $50,263 at 6%.
202324$3,395,562$166,273$41,568iApproximate average salary by contribution assumption: employee only about $1,039,206 at 4% or $692,804 at 6%; with 50% employer match about $692,804 at 4% or $461,869 at 6%; with 100% employer match about $519,603 at 4% or $346,402 at 6%.
Ronnie Du DMD & Associates LLC Defined Benefit Plan-2$1,979,993$109,000$54,500iApproximate average salary by contribution assumption: employee only about $1,362,500 at 4% or $908,333 at 6%; with 50% employer match about $908,333 at 4% or $605,556 at 6%; with 100% employer match about $681,250 at 4% or $454,167 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-4$1,415,569$57,273$14,318iApproximate average salary by contribution assumption: employee only about $357,956 at 4% or $238,638 at 6%; with 50% employer match about $238,638 at 4% or $159,092 at 6%; with 100% employer match about $178,978 at 4% or $119,319 at 6%.
202228$2,755,259$537,891$67,236iApproximate average salary by contribution assumption: employee only about $1,680,909 at 4% or $1,120,606 at 6%; with 50% employer match about $1,120,606 at 4% or $747,071 at 6%; with 100% employer match about $840,455 at 4% or $560,303 at 6%.
Ronnie Du DMD & Associates LLC Defined Benefit Plan-3$1,652,204$489,000$163,000iApproximate average salary by contribution assumption: employee only about $4,075,000 at 4% or $2,716,667 at 6%; with 50% employer match about $2,716,667 at 4% or $1,811,111 at 6%; with 100% employer match about $2,037,500 at 4% or $1,358,333 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-8$1,103,055$48,891$6,111iApproximate average salary by contribution assumption: employee only about $152,784 at 4% or $101,856 at 6%; with 50% employer match about $101,856 at 4% or $67,904 at 6%; with 100% employer match about $76,392 at 4% or $50,928 at 6%.
202128$2,691,067$228,003$28,500iApproximate average salary by contribution assumption: employee only about $712,509 at 4% or $475,006 at 6%; with 50% employer match about $475,006 at 4% or $316,671 at 6%; with 100% employer match about $356,255 at 4% or $237,503 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-8$1,416,538$40,679$5,085iApproximate average salary by contribution assumption: employee only about $127,122 at 4% or $84,748 at 6%; with 50% employer match about $84,748 at 4% or $56,499 at 6%; with 100% employer match about $63,561 at 4% or $42,374 at 6%.
Ronnie Du DMD & Associates LLC Defined Benefit Plan-3$1,274,529$187,324$62,441iApproximate average salary by contribution assumption: employee only about $1,561,033 at 4% or $1,040,689 at 6%; with 50% employer match about $1,040,689 at 4% or $693,793 at 6%; with 100% employer match about $780,517 at 4% or $520,344 at 6%.
202029$2,012,231$258,157$28,684iApproximate average salary by contribution assumption: employee only about $717,103 at 4% or $478,069 at 6%; with 50% employer match about $478,069 at 4% or $318,712 at 6%; with 100% employer match about $358,551 at 4% or $239,034 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-9$1,190,450$35,816$3,980iApproximate average salary by contribution assumption: employee only about $99,489 at 4% or $66,326 at 6%; with 50% employer match about $66,326 at 4% or $44,217 at 6%; with 100% employer match about $49,744 at 4% or $33,163 at 6%.
Ronnie Du DMD & Associates LLC Defined Benefit Plan-3$821,781$222,341$74,114iApproximate average salary by contribution assumption: employee only about $1,852,842 at 4% or $1,235,228 at 6%; with 50% employer match about $1,235,228 at 4% or $823,485 at 6%; with 100% employer match about $926,421 at 4% or $617,614 at 6%.
201928$1,348,136$247,686$30,961iApproximate average salary by contribution assumption: employee only about $774,019 at 4% or $516,013 at 6%; with 50% employer match about $516,013 at 4% or $344,008 at 6%; with 100% employer match about $387,009 at 4% or $258,006 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-8$975,706$35,337$4,417iApproximate average salary by contribution assumption: employee only about $110,428 at 4% or $73,619 at 6%; with 50% employer match about $73,619 at 4% or $49,079 at 6%; with 100% employer match about $55,214 at 4% or $36,809 at 6%.
Ronnie Du DMD & Associates LLC Defined Benefit Plan-3$372,430$212,349$70,783iApproximate average salary by contribution assumption: employee only about $1,769,575 at 4% or $1,179,717 at 6%; with 50% employer match about $1,179,717 at 4% or $786,478 at 6%; with 100% employer match about $884,788 at 4% or $589,858 at 6%.
201827$940,392$194,300$27,757iApproximate average salary by contribution assumption: employee only about $693,929 at 4% or $462,619 at 6%; with 50% employer match about $462,619 at 4% or $308,413 at 6%; with 100% employer match about $346,964 at 4% or $231,310 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-7$780,392$34,300$4,900iApproximate average salary by contribution assumption: employee only about $122,500 at 4% or $81,667 at 6%; with 50% employer match about $81,667 at 4% or $54,444 at 6%; with 100% employer match about $61,250 at 4% or $40,833 at 6%.
Ronnie Du DMD & Associates LLC Defined Benefit Plan-3$160,000$160,000$53,333iApproximate average salary by contribution assumption: employee only about $1,333,333 at 4% or $888,889 at 6%; with 50% employer match about $888,889 at 4% or $592,593 at 6%; with 100% employer match about $666,667 at 4% or $444,444 at 6%.
201716$795,823$57,218$9,536iApproximate average salary by contribution assumption: employee only about $238,408 at 4% or $158,939 at 6%; with 50% employer match about $158,939 at 4% or $105,959 at 6%; with 100% employer match about $119,204 at 4% or $79,469 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-6$795,823$57,218$9,536iApproximate average salary by contribution assumption: employee only about $238,408 at 4% or $158,939 at 6%; with 50% employer match about $158,939 at 4% or $105,959 at 6%; with 100% employer match about $119,204 at 4% or $79,469 at 6%.
201616$615,149$54,640$9,107iApproximate average salary by contribution assumption: employee only about $227,667 at 4% or $151,778 at 6%; with 50% employer match about $151,778 at 4% or $101,185 at 6%; with 100% employer match about $113,833 at 4% or $75,889 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-6$615,149$54,640$9,107iApproximate average salary by contribution assumption: employee only about $227,667 at 4% or $151,778 at 6%; with 50% employer match about $151,778 at 4% or $101,185 at 6%; with 100% employer match about $113,833 at 4% or $75,889 at 6%.
201517$527,499$56,375$8,054iApproximate average salary by contribution assumption: employee only about $201,339 at 4% or $134,226 at 6%; with 50% employer match about $134,226 at 4% or $89,484 at 6%; with 100% employer match about $100,670 at 4% or $67,113 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-7$527,499$56,375$8,054iApproximate average salary by contribution assumption: employee only about $201,339 at 4% or $134,226 at 6%; with 50% employer match about $134,226 at 4% or $89,484 at 6%; with 100% employer match about $100,670 at 4% or $67,113 at 6%.
201415$473,791$51,726$10,345iApproximate average salary by contribution assumption: employee only about $258,630 at 4% or $172,420 at 6%; with 50% employer match about $172,420 at 4% or $114,947 at 6%; with 100% employer match about $129,315 at 4% or $86,210 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-5$473,791$51,726$10,345iApproximate average salary by contribution assumption: employee only about $258,630 at 4% or $172,420 at 6%; with 50% employer match about $172,420 at 4% or $114,947 at 6%; with 100% employer match about $129,315 at 4% or $86,210 at 6%.
201316$411,259$55,820$9,303iApproximate average salary by contribution assumption: employee only about $232,583 at 4% or $155,056 at 6%; with 50% employer match about $155,056 at 4% or $103,370 at 6%; with 100% employer match about $116,292 at 4% or $77,528 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-6$411,259$55,820$9,303iApproximate average salary by contribution assumption: employee only about $232,583 at 4% or $155,056 at 6%; with 50% employer match about $155,056 at 4% or $103,370 at 6%; with 100% employer match about $116,292 at 4% or $77,528 at 6%.
201214$309,434$50,976$12,744iApproximate average salary by contribution assumption: employee only about $318,600 at 4% or $212,400 at 6%; with 50% employer match about $212,400 at 4% or $141,600 at 6%; with 100% employer match about $159,300 at 4% or $106,200 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-4$309,434$50,976$12,744iApproximate average salary by contribution assumption: employee only about $318,600 at 4% or $212,400 at 6%; with 50% employer match about $212,400 at 4% or $141,600 at 6%; with 100% employer match about $159,300 at 4% or $106,200 at 6%.
201115$231,093$52,171$10,434iApproximate average salary by contribution assumption: employee only about $260,855 at 4% or $173,903 at 6%; with 50% employer match about $173,903 at 4% or $115,936 at 6%; with 100% employer match about $130,428 at 4% or $86,952 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-5$231,093$52,171$10,434iApproximate average salary by contribution assumption: employee only about $260,855 at 4% or $173,903 at 6%; with 50% employer match about $173,903 at 4% or $115,936 at 6%; with 100% employer match about $130,428 at 4% or $86,952 at 6%.
201014$190,572$53,000$13,250iApproximate average salary by contribution assumption: employee only about $331,250 at 4% or $220,833 at 6%; with 50% employer match about $220,833 at 4% or $147,222 at 6%; with 100% employer match about $165,625 at 4% or $110,417 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-4$190,572$53,000$13,250iApproximate average salary by contribution assumption: employee only about $331,250 at 4% or $220,833 at 6%; with 50% employer match about $220,833 at 4% or $147,222 at 6%; with 100% employer match about $165,625 at 4% or $110,417 at 6%.
200913$123,497$51,141$17,047iApproximate average salary by contribution assumption: employee only about $426,175 at 4% or $284,117 at 6%; with 50% employer match about $284,117 at 4% or $189,411 at 6%; with 100% employer match about $213,088 at 4% or $142,058 at 6%.
Ronnie Du, DMD & Associates PC 401(K) Plan-3$123,497$51,141$17,047iApproximate average salary by contribution assumption: employee only about $426,175 at 4% or $284,117 at 6%; with 50% employer match about $284,117 at 4% or $189,411 at 6%; with 100% employer match about $213,088 at 4% or $142,058 at 6%.