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  2. Detroit Diamond Drilling, Inc. James D. Grunewald

Filings through Oct 24, 2026.

Detroit Diamond Drilling, Inc. James D. Grunewald

EIN 38-1851399-Construction-Latest filing 2025
Plans
1
Retirement
1
$2.1M assets
Health & Benefits
0
Participants
10
7021 W. EIGHT MILE ROAD - DETROIT, MI 48221313-864-3600
Plans on this EIN
1 filing
#001Profit-sharing-$2.1M - 10 part

Plan summaries

The plan page shows fees vs peers, audit grade, asset history, contributions and Schedule C providers.

Retirement#001

DETROIT DIAMOND DRILLING INC PROFIT SHARING PLAN

Profit-sharing

Assets$2.1M
Participants10
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
This company has one plan on file. Open the plan page to see all of its data.

Retirement plans

1 plan on this EIN

PlanNameTypeAssetsParticipantsLatest year
#001DETROIT DIAMOND DRILLING INC PROFIT SHARING PLANProfit-sharing$2.1M102025
  • DETROIT DIAMOND DRILLING INC PROFIT SHARING PLAN$2.1M
    #001 · Profit-sharing · 202510
Retirement plans
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