Civic Intelligence

CHRISTOPHER M ROSENTHAL DDS INC

Plan context: MARINA DENTAL OF PETALUMA 401(K) PLAN

EIN 83-2901397 • Petaluma, CA • 7 filings • 1 plans

765 Baywood Dr Ste 233Petaluma, CA 94954
Current Snapshot

Latest Year

2025

2025 Participants

11

2025 Assets

$313,868

2025 Contributions

$52,011

Historical Graphs

Total Assets Over Time

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

$319,787$159,894$0201920222025YearValue
$313,868Latest year 2025

Participants Over Time

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

1160201920222025YearValue
11Latest 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
2025111$313,868$52,011$4,728iApproximate average salary by contribution assumption: employee only about $118,207 at 4% or $78,805 at 6%; with 50% employer match about $78,805 at 4% or $52,536 at 6%; with 100% employer match about $59,103 at 4% or $39,402 at 6%.
MARINA DENTAL OF PETALUMA 401(K) PLAN-11$313,868$52,011$4,728iApproximate average salary by contribution assumption: employee only about $118,207 at 4% or $78,805 at 6%; with 50% employer match about $78,805 at 4% or $52,536 at 6%; with 100% employer match about $59,103 at 4% or $39,402 at 6%.
2024111$319,787$119,681$10,880iApproximate average salary by contribution assumption: employee only about $272,002 at 4% or $181,335 at 6%; with 50% employer match about $181,335 at 4% or $120,890 at 6%; with 100% employer match about $136,001 at 4% or $90,667 at 6%.
MARINA DENTAL OF PETALUMA 401(K) PLAN-11$319,787$119,681$10,880iApproximate average salary by contribution assumption: employee only about $272,002 at 4% or $181,335 at 6%; with 50% employer match about $181,335 at 4% or $120,890 at 6%; with 100% employer match about $136,001 at 4% or $90,667 at 6%.
2023110$173,035$47,745$4,775iApproximate average salary by contribution assumption: employee only about $119,363 at 4% or $79,575 at 6%; with 50% employer match about $79,575 at 4% or $53,050 at 6%; with 100% employer match about $59,681 at 4% or $39,788 at 6%.
MARINA DENTAL OF PETALUMA 401(K) PLAN-10$173,035$47,745$4,775iApproximate average salary by contribution assumption: employee only about $119,363 at 4% or $79,575 at 6%; with 50% employer match about $79,575 at 4% or $53,050 at 6%; with 100% employer match about $59,681 at 4% or $39,788 at 6%.
202219$107,709$38,284$4,254iApproximate average salary by contribution assumption: employee only about $106,344 at 4% or $70,896 at 6%; with 50% employer match about $70,896 at 4% or $47,264 at 6%; with 100% employer match about $53,172 at 4% or $35,448 at 6%.
MARINA DENTAL OF PETALUMA 401(K) PLAN-9$107,709$38,284$4,254iApproximate average salary by contribution assumption: employee only about $106,344 at 4% or $70,896 at 6%; with 50% employer match about $70,896 at 4% or $47,264 at 6%; with 100% employer match about $53,172 at 4% or $35,448 at 6%.
202119$93,477$49,247$5,472iApproximate average salary by contribution assumption: employee only about $136,797 at 4% or $91,198 at 6%; with 50% employer match about $91,198 at 4% or $60,799 at 6%; with 100% employer match about $68,399 at 4% or $45,599 at 6%.
MARINA DENTAL OF PETALUMA 401(K) PLAN-9$93,477$49,247$5,472iApproximate average salary by contribution assumption: employee only about $136,797 at 4% or $91,198 at 6%; with 50% employer match about $91,198 at 4% or $60,799 at 6%; with 100% employer match about $68,399 at 4% or $45,599 at 6%.
202017$40,854$24,961$3,566iApproximate average salary by contribution assumption: employee only about $89,146 at 4% or $59,431 at 6%; with 50% employer match about $59,431 at 4% or $39,621 at 6%; with 100% employer match about $44,573 at 4% or $29,715 at 6%.
MARINA DENTAL OF PETALUMA 401(K) PLAN-7$40,854$24,961$3,566iApproximate average salary by contribution assumption: employee only about $89,146 at 4% or $59,431 at 6%; with 50% employer match about $59,431 at 4% or $39,621 at 6%; with 100% employer match about $44,573 at 4% or $29,715 at 6%.
201917$12,909$12,310$1,759iApproximate average salary by contribution assumption: employee only about $43,964 at 4% or $29,310 at 6%; with 50% employer match about $29,310 at 4% or $19,540 at 6%; with 100% employer match about $21,982 at 4% or $14,655 at 6%.
MARINA DENTAL OF PETALUMA 401(K) PLAN-7$12,909$12,310$1,759iApproximate average salary by contribution assumption: employee only about $43,964 at 4% or $29,310 at 6%; with 50% employer match about $29,310 at 4% or $19,540 at 6%; with 100% employer match about $21,982 at 4% or $14,655 at 6%.