Civic Intelligence

Matthew Gassen, D.D.S. PC.

Plan context: Matthew Gassen, Dds PC. 401(K) P/S Plan

EIN 20-0038652 • Jefferson City, MO • 20 filings • 2 plans

945 Wildwood DriveJefferson City, MO 65109
Current Snapshot

Latest Year

2025

2025 Participants

10

2025 Assets

$2,156,516

2025 Contributions

$82,342

Historical Graphs

Total Assets Over Time

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

$2,156,516$1,078,258$0200620162025YearValue
$2,156,516Latest year 2025

Participants Over Time

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

1050200620162025YearValue
10Latest 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
2025110$2,156,516$82,342$8,234iApproximate average salary by contribution assumption: employee only about $205,855 at 4% or $137,237 at 6%; with 50% employer match about $137,237 at 4% or $91,491 at 6%; with 100% employer match about $102,928 at 4% or $68,618 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-10$2,156,516$82,342$8,234iApproximate average salary by contribution assumption: employee only about $205,855 at 4% or $137,237 at 6%; with 50% employer match about $137,237 at 4% or $91,491 at 6%; with 100% employer match about $102,928 at 4% or $68,618 at 6%.
202418$1,811,758$75,103$9,388iApproximate average salary by contribution assumption: employee only about $234,697 at 4% or $156,465 at 6%; with 50% employer match about $156,465 at 4% or $104,310 at 6%; with 100% employer match about $117,348 at 4% or $78,232 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-8$1,811,758$75,103$9,388iApproximate average salary by contribution assumption: employee only about $234,697 at 4% or $156,465 at 6%; with 50% employer match about $156,465 at 4% or $104,310 at 6%; with 100% employer match about $117,348 at 4% or $78,232 at 6%.
202319$1,555,375$77,739$8,638iApproximate average salary by contribution assumption: employee only about $215,942 at 4% or $143,961 at 6%; with 50% employer match about $143,961 at 4% or $95,974 at 6%; with 100% employer match about $107,971 at 4% or $71,981 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-9$1,555,375$77,739$8,638iApproximate average salary by contribution assumption: employee only about $215,942 at 4% or $143,961 at 6%; with 50% employer match about $143,961 at 4% or $95,974 at 6%; with 100% employer match about $107,971 at 4% or $71,981 at 6%.
2022110$1,239,300$77,178$7,718iApproximate average salary by contribution assumption: employee only about $192,945 at 4% or $128,630 at 6%; with 50% employer match about $128,630 at 4% or $85,753 at 6%; with 100% employer match about $96,473 at 4% or $64,315 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-10$1,239,300$77,178$7,718iApproximate average salary by contribution assumption: employee only about $192,945 at 4% or $128,630 at 6%; with 50% employer match about $128,630 at 4% or $85,753 at 6%; with 100% employer match about $96,473 at 4% or $64,315 at 6%.
2021110$1,465,396$76,076$7,608iApproximate average salary by contribution assumption: employee only about $190,190 at 4% or $126,793 at 6%; with 50% employer match about $126,793 at 4% or $84,529 at 6%; with 100% employer match about $95,095 at 4% or $63,397 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-10$1,465,396$76,076$7,608iApproximate average salary by contribution assumption: employee only about $190,190 at 4% or $126,793 at 6%; with 50% employer match about $126,793 at 4% or $84,529 at 6%; with 100% employer match about $95,095 at 4% or $63,397 at 6%.
2020110$1,257,961$74,365$7,437iApproximate average salary by contribution assumption: employee only about $185,913 at 4% or $123,942 at 6%; with 50% employer match about $123,942 at 4% or $82,628 at 6%; with 100% employer match about $92,956 at 4% or $61,971 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-10$1,257,961$74,365$7,437iApproximate average salary by contribution assumption: employee only about $185,913 at 4% or $123,942 at 6%; with 50% employer match about $123,942 at 4% or $82,628 at 6%; with 100% employer match about $92,956 at 4% or $61,971 at 6%.
201919$1,144,842$70,080$7,787iApproximate average salary by contribution assumption: employee only about $194,667 at 4% or $129,778 at 6%; with 50% employer match about $129,778 at 4% or $86,519 at 6%; with 100% employer match about $97,333 at 4% or $64,889 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-9$1,144,842$70,080$7,787iApproximate average salary by contribution assumption: employee only about $194,667 at 4% or $129,778 at 6%; with 50% employer match about $129,778 at 4% or $86,519 at 6%; with 100% employer match about $97,333 at 4% or $64,889 at 6%.
201818$856,459$66,625$8,328iApproximate average salary by contribution assumption: employee only about $208,203 at 4% or $138,802 at 6%; with 50% employer match about $138,802 at 4% or $92,535 at 6%; with 100% employer match about $104,102 at 4% or $69,401 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-8$856,459$66,625$8,328iApproximate average salary by contribution assumption: employee only about $208,203 at 4% or $138,802 at 6%; with 50% employer match about $138,802 at 4% or $92,535 at 6%; with 100% employer match about $104,102 at 4% or $69,401 at 6%.
201718$887,961$60,986$7,623iApproximate average salary by contribution assumption: employee only about $190,581 at 4% or $127,054 at 6%; with 50% employer match about $127,054 at 4% or $84,703 at 6%; with 100% employer match about $95,291 at 4% or $63,527 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-8$887,961$60,986$7,623iApproximate average salary by contribution assumption: employee only about $190,581 at 4% or $127,054 at 6%; with 50% employer match about $127,054 at 4% or $84,703 at 6%; with 100% employer match about $95,291 at 4% or $63,527 at 6%.
201618$729,205$61,034$7,629iApproximate average salary by contribution assumption: employee only about $190,731 at 4% or $127,154 at 6%; with 50% employer match about $127,154 at 4% or $84,769 at 6%; with 100% employer match about $95,366 at 4% or $63,577 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-8$729,205$61,034$7,629iApproximate average salary by contribution assumption: employee only about $190,731 at 4% or $127,154 at 6%; with 50% employer match about $127,154 at 4% or $84,769 at 6%; with 100% employer match about $95,366 at 4% or $63,577 at 6%.
201518$627,238$60,803$7,600iApproximate average salary by contribution assumption: employee only about $190,009 at 4% or $126,673 at 6%; with 50% employer match about $126,673 at 4% or $84,449 at 6%; with 100% employer match about $95,005 at 4% or $63,336 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-8$627,238$60,803$7,600iApproximate average salary by contribution assumption: employee only about $190,009 at 4% or $126,673 at 6%; with 50% employer match about $126,673 at 4% or $84,449 at 6%; with 100% employer match about $95,005 at 4% or $63,336 at 6%.
201418$581,955$57,380$7,173iApproximate average salary by contribution assumption: employee only about $179,313 at 4% or $119,542 at 6%; with 50% employer match about $119,542 at 4% or $79,694 at 6%; with 100% employer match about $89,656 at 4% or $59,771 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-8$581,955$57,380$7,173iApproximate average salary by contribution assumption: employee only about $179,313 at 4% or $119,542 at 6%; with 50% employer match about $119,542 at 4% or $79,694 at 6%; with 100% employer match about $89,656 at 4% or $59,771 at 6%.
201318$500,348$53,507$6,688iApproximate average salary by contribution assumption: employee only about $167,209 at 4% or $111,473 at 6%; with 50% employer match about $111,473 at 4% or $74,315 at 6%; with 100% employer match about $83,605 at 4% or $55,736 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-8$500,348$53,507$6,688iApproximate average salary by contribution assumption: employee only about $167,209 at 4% or $111,473 at 6%; with 50% employer match about $111,473 at 4% or $74,315 at 6%; with 100% employer match about $83,605 at 4% or $55,736 at 6%.
201215$343,436$50,050$10,010iApproximate average salary by contribution assumption: employee only about $250,250 at 4% or $166,833 at 6%; with 50% employer match about $166,833 at 4% or $111,222 at 6%; with 100% employer match about $125,125 at 4% or $83,417 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-5$343,436$50,050$10,010iApproximate average salary by contribution assumption: employee only about $250,250 at 4% or $166,833 at 6%; with 50% employer match about $166,833 at 4% or $111,222 at 6%; with 100% employer match about $125,125 at 4% or $83,417 at 6%.
201115$265,684$48,455$9,691iApproximate average salary by contribution assumption: employee only about $242,275 at 4% or $161,517 at 6%; with 50% employer match about $161,517 at 4% or $107,678 at 6%; with 100% employer match about $121,138 at 4% or $80,758 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-5$265,684$48,455$9,691iApproximate average salary by contribution assumption: employee only about $242,275 at 4% or $161,517 at 6%; with 50% employer match about $161,517 at 4% or $107,678 at 6%; with 100% employer match about $121,138 at 4% or $80,758 at 6%.
201016$229,564$45,248$7,541iApproximate average salary by contribution assumption: employee only about $188,533 at 4% or $125,689 at 6%; with 50% employer match about $125,689 at 4% or $83,793 at 6%; with 100% employer match about $94,267 at 4% or $62,844 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-6$229,564$45,248$7,541iApproximate average salary by contribution assumption: employee only about $188,533 at 4% or $125,689 at 6%; with 50% employer match about $125,689 at 4% or $83,793 at 6%; with 100% employer match about $94,267 at 4% or $62,844 at 6%.
200916$161,684$43,300$7,217iApproximate average salary by contribution assumption: employee only about $180,417 at 4% or $120,278 at 6%; with 50% employer match about $120,278 at 4% or $80,185 at 6%; with 100% employer match about $90,208 at 4% or $60,139 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-6$161,684$43,300$7,217iApproximate average salary by contribution assumption: employee only about $180,417 at 4% or $120,278 at 6%; with 50% employer match about $120,278 at 4% or $80,185 at 6%; with 100% employer match about $90,208 at 4% or $60,139 at 6%.
200814$84,603$39,881$9,970iApproximate average salary by contribution assumption: employee only about $249,256 at 4% or $166,171 at 6%; with 50% employer match about $166,171 at 4% or $110,781 at 6%; with 100% employer match about $124,628 at 4% or $83,085 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-4$84,603$39,881$9,970iApproximate average salary by contribution assumption: employee only about $249,256 at 4% or $166,171 at 6%; with 50% employer match about $166,171 at 4% or $110,781 at 6%; with 100% employer match about $124,628 at 4% or $83,085 at 6%.
200714$85,101$39,669$9,917iApproximate average salary by contribution assumption: employee only about $247,931 at 4% or $165,288 at 6%; with 50% employer match about $165,288 at 4% or $110,192 at 6%; with 100% employer match about $123,966 at 4% or $82,644 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-4$85,101$39,669$9,917iApproximate average salary by contribution assumption: employee only about $247,931 at 4% or $165,288 at 6%; with 50% employer match about $165,288 at 4% or $110,192 at 6%; with 100% employer match about $123,966 at 4% or $82,644 at 6%.
200614$40,806$38,089$9,522iApproximate average salary by contribution assumption: employee only about $238,056 at 4% or $158,704 at 6%; with 50% employer match about $158,704 at 4% or $105,803 at 6%; with 100% employer match about $119,028 at 4% or $79,352 at 6%.
Matthew Gassen, Dds PC. 401(K) P/S Plan-4$40,806$38,089$9,522iApproximate average salary by contribution assumption: employee only about $238,056 at 4% or $158,704 at 6%; with 50% employer match about $158,704 at 4% or $105,803 at 6%; with 100% employer match about $119,028 at 4% or $79,352 at 6%.