Mark L. Grosko, Dds Inc.
Plan context: Mark L. Grosko, Dds Inc. 401(K) Plan
EIN 25-1901759 • Newark, OH • 18 filings • 3 plans
Current Snapshot
Latest Year
2024
2024 Participants
5
2024 Assets
$7,215,559
2024 Contributions
$470,312
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 | 2 | 5 | $7,215,559 | $470,312 | $94,062iApproximate average salary by contribution assumption: employee only about $2,351,560 at 4% or $1,567,707 at 6%; with 50% employer match about $1,567,707 at 4% or $1,045,138 at 6%; with 100% employer match about $1,175,780 at 4% or $783,853 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 5 | $6,880,959 | $135,712 | $27,142iApproximate average salary by contribution assumption: employee only about $678,560 at 4% or $452,373 at 6%; with 50% employer match about $452,373 at 4% or $301,582 at 6%; with 100% employer match about $339,280 at 4% or $226,187 at 6%. |
| MARK L. GROSKO, DDS, INC. CASH BALANCE PLAN | - | 5 | $334,600 | $334,600 | $66,920iApproximate average salary by contribution assumption: employee only about $1,673,000 at 4% or $1,115,333 at 6%; with 50% employer match about $1,115,333 at 4% or $743,556 at 6%; with 100% employer match about $836,500 at 4% or $557,667 at 6%. |
| 2023 | 1 | 6 | $5,269,039 | $111,998 | $18,666iApproximate average salary by contribution assumption: employee only about $466,658 at 4% or $311,106 at 6%; with 50% employer match about $311,106 at 4% or $207,404 at 6%; with 100% employer match about $233,329 at 4% or $155,553 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 6 | $5,269,039 | $111,998 | $18,666iApproximate average salary by contribution assumption: employee only about $466,658 at 4% or $311,106 at 6%; with 50% employer match about $311,106 at 4% or $207,404 at 6%; with 100% employer match about $233,329 at 4% or $155,553 at 6%. |
| 2022 | 1 | 4 | $3,607,020 | $74,518 | $18,630iApproximate average salary by contribution assumption: employee only about $465,738 at 4% or $310,492 at 6%; with 50% employer match about $310,492 at 4% or $206,994 at 6%; with 100% employer match about $232,869 at 4% or $155,246 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 4 | $3,607,020 | $74,518 | $18,630iApproximate average salary by contribution assumption: employee only about $465,738 at 4% or $310,492 at 6%; with 50% employer match about $310,492 at 4% or $206,994 at 6%; with 100% employer match about $232,869 at 4% or $155,246 at 6%. |
| 2021 | 1 | 3 | $4,718,919 | $72,751 | $24,250iApproximate average salary by contribution assumption: employee only about $606,258 at 4% or $404,172 at 6%; with 50% employer match about $404,172 at 4% or $269,448 at 6%; with 100% employer match about $303,129 at 4% or $202,086 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 3 | $4,718,919 | $72,751 | $24,250iApproximate average salary by contribution assumption: employee only about $606,258 at 4% or $404,172 at 6%; with 50% employer match about $404,172 at 4% or $269,448 at 6%; with 100% employer match about $303,129 at 4% or $202,086 at 6%. |
| 2020 | 1 | 4 | $3,489,998 | $76,328 | $19,082iApproximate average salary by contribution assumption: employee only about $477,050 at 4% or $318,033 at 6%; with 50% employer match about $318,033 at 4% or $212,022 at 6%; with 100% employer match about $238,525 at 4% or $159,017 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 4 | $3,489,998 | $76,328 | $19,082iApproximate average salary by contribution assumption: employee only about $477,050 at 4% or $318,033 at 6%; with 50% employer match about $318,033 at 4% or $212,022 at 6%; with 100% employer match about $238,525 at 4% or $159,017 at 6%. |
| 2019 | 1 | 3 | $1,943,534 | $76,068 | $25,356iApproximate average salary by contribution assumption: employee only about $633,900 at 4% or $422,600 at 6%; with 50% employer match about $422,600 at 4% or $281,733 at 6%; with 100% employer match about $316,950 at 4% or $211,300 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 3 | $1,943,534 | $76,068 | $25,356iApproximate average salary by contribution assumption: employee only about $633,900 at 4% or $422,600 at 6%; with 50% employer match about $422,600 at 4% or $281,733 at 6%; with 100% employer match about $316,950 at 4% or $211,300 at 6%. |
| 2018 | 1 | 3 | $1,097,108 | $98,629 | $32,876iApproximate average salary by contribution assumption: employee only about $821,908 at 4% or $547,939 at 6%; with 50% employer match about $547,939 at 4% or $365,293 at 6%; with 100% employer match about $410,954 at 4% or $273,969 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 3 | $1,097,108 | $98,629 | $32,876iApproximate average salary by contribution assumption: employee only about $821,908 at 4% or $547,939 at 6%; with 50% employer match about $547,939 at 4% or $365,293 at 6%; with 100% employer match about $410,954 at 4% or $273,969 at 6%. |
| 2017 | 1 | 3 | $1,074,925 | $68,489 | $22,830iApproximate average salary by contribution assumption: employee only about $570,742 at 4% or $380,494 at 6%; with 50% employer match about $380,494 at 4% or $253,663 at 6%; with 100% employer match about $285,371 at 4% or $190,247 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 3 | $1,074,925 | $68,489 | $22,830iApproximate average salary by contribution assumption: employee only about $570,742 at 4% or $380,494 at 6%; with 50% employer match about $380,494 at 4% or $253,663 at 6%; with 100% employer match about $285,371 at 4% or $190,247 at 6%. |
| 2016 | 1 | 3 | $781,537 | $72,227 | $24,076iApproximate average salary by contribution assumption: employee only about $601,892 at 4% or $401,261 at 6%; with 50% employer match about $401,261 at 4% or $267,507 at 6%; with 100% employer match about $300,946 at 4% or $200,631 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 3 | $781,537 | $72,227 | $24,076iApproximate average salary by contribution assumption: employee only about $601,892 at 4% or $401,261 at 6%; with 50% employer match about $401,261 at 4% or $267,507 at 6%; with 100% employer match about $300,946 at 4% or $200,631 at 6%. |
| 2015 | 1 | 3 | $633,589 | $48,080 | $16,027iApproximate average salary by contribution assumption: employee only about $400,667 at 4% or $267,111 at 6%; with 50% employer match about $267,111 at 4% or $178,074 at 6%; with 100% employer match about $200,333 at 4% or $133,556 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 3 | $633,589 | $48,080 | $16,027iApproximate average salary by contribution assumption: employee only about $400,667 at 4% or $267,111 at 6%; with 50% employer match about $267,111 at 4% or $178,074 at 6%; with 100% employer match about $200,333 at 4% or $133,556 at 6%. |
| 2014 | 1 | 3 | $601,493 | $94,183 | $31,394iApproximate average salary by contribution assumption: employee only about $784,858 at 4% or $523,239 at 6%; with 50% employer match about $523,239 at 4% or $348,826 at 6%; with 100% employer match about $392,429 at 4% or $261,619 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 3 | $601,493 | $94,183 | $31,394iApproximate average salary by contribution assumption: employee only about $784,858 at 4% or $523,239 at 6%; with 50% employer match about $523,239 at 4% or $348,826 at 6%; with 100% employer match about $392,429 at 4% or $261,619 at 6%. |
| 2013 | 1 | 3 | $389,442 | $4,550 | $1,517iApproximate average salary by contribution assumption: employee only about $37,917 at 4% or $25,278 at 6%; with 50% employer match about $25,278 at 4% or $16,852 at 6%; with 100% employer match about $18,958 at 4% or $12,639 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 3 | $389,442 | $4,550 | $1,517iApproximate average salary by contribution assumption: employee only about $37,917 at 4% or $25,278 at 6%; with 50% employer match about $25,278 at 4% or $16,852 at 6%; with 100% employer match about $18,958 at 4% or $12,639 at 6%. |
| 2012 | 1 | 3 | $324,881 | $108,786 | $36,262iApproximate average salary by contribution assumption: employee only about $906,550 at 4% or $604,367 at 6%; with 50% employer match about $604,367 at 4% or $402,911 at 6%; with 100% employer match about $453,275 at 4% or $302,183 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 3 | $324,881 | $108,786 | $36,262iApproximate average salary by contribution assumption: employee only about $906,550 at 4% or $604,367 at 6%; with 50% employer match about $604,367 at 4% or $402,911 at 6%; with 100% employer match about $453,275 at 4% or $302,183 at 6%. |
| 2011 | 1 | 3 | $216,032 | $4,650 | $1,550iApproximate average salary by contribution assumption: employee only about $38,750 at 4% or $25,833 at 6%; with 50% employer match about $25,833 at 4% or $17,222 at 6%; with 100% employer match about $19,375 at 4% or $12,917 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 3 | $216,032 | $4,650 | $1,550iApproximate average salary by contribution assumption: employee only about $38,750 at 4% or $25,833 at 6%; with 50% employer match about $25,833 at 4% or $17,222 at 6%; with 100% employer match about $19,375 at 4% or $12,917 at 6%. |
| 2010 | 1 | 2 | $212,718 | $56,965 | $28,483iApproximate average salary by contribution assumption: employee only about $712,063 at 4% or $474,708 at 6%; with 50% employer match about $474,708 at 4% or $316,472 at 6%; with 100% employer match about $356,031 at 4% or $237,354 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 2 | $212,718 | $56,965 | $28,483iApproximate average salary by contribution assumption: employee only about $712,063 at 4% or $474,708 at 6%; with 50% employer match about $474,708 at 4% or $316,472 at 6%; with 100% employer match about $356,031 at 4% or $237,354 at 6%. |
| 2009 | 1 | 2 | $158,179 | $54,500 | $27,250iApproximate average salary by contribution assumption: employee only about $681,250 at 4% or $454,167 at 6%; with 50% employer match about $454,167 at 4% or $302,778 at 6%; with 100% employer match about $340,625 at 4% or $227,083 at 6%. |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 2 | $158,179 | $54,500 | $27,250iApproximate average salary by contribution assumption: employee only about $681,250 at 4% or $454,167 at 6%; with 50% employer match about $454,167 at 4% or $302,778 at 6%; with 100% employer match about $340,625 at 4% or $227,083 at 6%. |
| 2008 | 1 | 1 | $0 | $0 | - |
| Mark L. Grosko, Dds Inc. 401(K) Plan | - | 1 | - | - | - |