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  1. Companies/
  2. Castle Rock Opco, LLC

Filings through Oct 24, 2026.

Castle Rock Opco, LLC

EIN 88-2289420-Professional, Scientific, and Technical Services-Latest filing 2025
Plans
1
Retirement
1
$39K assets
Health & Benefits
0
Participants
21
5885 NEW ABBEY LN - CASTLE ROCK, CO 80108678-599-7396
Plans on this EIN
1 filing
#001401(k)-$39K - 21 part

Plan summaries

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

Retirement#001

CASTLE ROCK OPCO 401(K) PLAN

401(k)

Assets$39K
Participants21
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
#001CASTLE ROCK OPCO 401(K) PLAN401(k)$39K212025
  • CASTLE ROCK OPCO 401(K) PLAN$39K
    #001 · 401(k) · 202521
Retirement plans
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