Sponsor portfolio
MARK K. KOIZUMI, D.D.S., INC.
EIN 99-0171687Health Care and Social AssistanceLatest filing 2025
Plans
2
Retirement
1
$184K assets
Welfare
1
Participants
6
275 PONAHAWAI ST., #103 - HILO, HI 96720808-935-1149
Plans on this EIN
2 filingsPlan deep-dives
Per-plan teasers. The full analytics (fees vs peers, audit grade, trajectory, counterparties) live on each plan detail page.Retirement#001
MARK K. KOIZUMI, D.D.S., INC. PROFIT SHARING PLAN
401k
Assets$184K
Participants3
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#001
MARK K. KOIZUMI, D.D.S., INC. PROFIT SHARING PLAN
Self Funded
Premiums$0
Covered lives0
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Retirement plans1
| Plan # | Name | Type | Assets | Participants | Latest year | |
|---|---|---|---|---|---|---|
| 001 | MARK K. KOIZUMI, D.D.S., INC. PROFIT SHARING PLAN | 401k | $184K | 3 | 2025 |
Welfare plans1
| Plan # | Name | Funding | Carrier | Premiums | Covered | Latest year | |
|---|---|---|---|---|---|---|---|
| 001 | MARK K. KOIZUMI, D.D.S., INC. PROFIT SHARING PLAN | Self Funded | - | $0 | 0 | 2025 |
Retirement plans
Welfare plans