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Sponsor portfolio

RHOMBUS POWER

EIN 90-0716854-internet-Latest filing 2025
Plans
2
Retirement
1
$8.4M assets
Welfare
1
$950K premiums
Participants
414
3200 HILLVIEW AVENUE - PALO ALTO, CA 94304408-457-1000rhombuspower.comLinkedIn51-200 employeesinternet
Plans on this EIN
2 filings
#001401k-$8.4M - 238 part#501Fully Insured-$950K - 336 lives

Benefits portfolio analytics

1 plan / $950K premiums / 336 covered lives

Coverage by line

Premium dollars by benefit type (bundled lines overlap)

  • Health$604K
  • Dental$346K
  • Vision$346K
  • Life$346K
  • Short-term disability$346K
  • Long-term disability$346K
  • +1 more
Total $950K7 rows

Carrier market share

Premium dollars by Schedule A carrier

Multi-vendor
36%top
  • PRINCIPAL LIFE INSURANCE COMPANY36%
  • CIGNA HEALTH AND LIFE INSURANCE COMPANY36%
  • KAISER FOUNDATION HEALTH PLAN INC28%
Total $950K3 slices

Broker market share

Schedule A broker compensation

Split broker
55%top
  • CENTERSTONE INSURANCE AND FINANCIAL55%
  • EXPERTQUOTE, INC.43%
  • ACRISURE LLC1%
  • MATHER & STROHL ADMINISTRATIVE SVCS0%
Total $101K4 slices

Plan deep-dives

Per-plan teasers. The full analytics (fees vs peers, audit grade, trajectory, counterparties) live on each plan detail page.
Retirement#001

RHOMBUS POWER, INC 401(K) PLAN

401k

Assets$8.4M
Participants238
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#501

RHOMBUS POWER HEALTH AND WELFARE BENEFIT PLAN

Fully Insured - PRINCIPAL LIFE INSURANCE COMPANY

Premiums$950K
Covered lives336
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive

Retirement plans1

Plan #NameTypeAssetsParticipantsLatest year
001RHOMBUS POWER, INC 401(K) PLAN401k$8.4M2382024

Welfare plans1

Plan #NameFundingCarrierPremiumsCoveredLatest year
501RHOMBUS POWER HEALTH AND WELFARE BENEFIT PLANFully InsuredPRINCIPAL LIFE INSURANCE COMPANY$950K3362025
Retirement plans
Welfare plans
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