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  2. Terrapower, LLC
  • Benefits analytics
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  • Health & Benefits plans

Filings through Oct 24, 2026.

Terrapower, LLC

EIN 26-3743526-utilities-Latest filing 2025
Plans
2
Retirement
1
$123.8M assets
Health & Benefits
1
$862K premiums
Participants
1,610
15800 NORTHUP WAY - BELLEVUE, WA 98008425-247-2468terrapower.comLinkedIn51-200 employeesutilities
Plans on this EIN
2 filings
#001401(k)-$123.8M - 852 part#501Mixed-$862K - 758 lives

Health & Benefits portfolio - carriers, brokers and premium across this company's health and benefits plan.

Benefits portfolio analytics

1 plan / $862K premiums / 758 covered lives

Coverage by line

Premium dollars by benefit type (bundled lines overlap)

  • Other$862K
  • Life$847K
  • Short-term disability$847K
  • Long-term disability$847K
Total $862K4 rows
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Plan summaries

Each card links to its plan page. The plan page shows fees vs peers, audit grade, history and counterparties.

Retirement#001

TERRAPOWER, LLC 401(K) PLAN

401(k)

Assets$123.8M
Participants852
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Health & Benefits#501

TERRAPOWER, LLC HEALTH AND WELFARE PLAN

Mixed - HARTFORD LIFE AND ACCIDENT

Premiums$862K
Covered lives758
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan

Retirement plans

1 plan on this EIN

PlanNameTypeAssetsParticipantsLatest year
#001TERRAPOWER, LLC 401(K) PLAN401(k)$123.8M8522025
  • TERRAPOWER, LLC 401(K) PLAN$123.8M
    #001 · 401(k) · 2025852

Health & Benefits plans

1 plan on this EIN

PlanNameFundingCarrierPremiumsCoveredLatest year
#501TERRAPOWER, LLC HEALTH AND WELFARE PLANMixedHARTFORD LIFE AND ACCIDENT$862K7582025
  • TERRAPOWER, LLC HEALTH AND WELFARE PLAN$862K
    #501 · Mixed · HARTFORD LIFE AND ACCIDENT · 2025758
Retirement plans
Health & Benefits plans

On this page

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  2. Plan summaries
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  4. Health & Benefits plans
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