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Sponsor portfolio

SONIC MANUFACTURING TECHNOLOGIES

EIN 77-0432998-electrical/electronic manufacturing-Latest filing 2025
Plans
2
Retirement
1
$13.7M assets
Welfare
1
$2.6M premiums
Participants
758
47951 WESTINGHOUSE DRIVE - FREMONT, CA 94539510-580-8500sonicmfg.comLinkedIn201-500 employeeselectrical/electronic manufacturing
Plans on this EIN
2 filings
#001401k-$13.7M - 411 part#501Mixed-$2.6M - 248 lives

Benefits portfolio analytics

1 plan / $2.6M premiums / 248 covered lives

Coverage by line

Premium dollars by benefit type (bundled lines overlap)

  • Health$2.3M
  • Prescription drug$2.3M
  • Vision$26K
  • Life$4K
Total $2.3M4 rows

Carrier market share

Premium dollars by Schedule A carrier

Multi-vendor
99%top
  • KAISER FOUNDATION HEALTH PLAN INC99%
  • VISION SERVICE PLAN1%
  • THE GUARDIAN LIFE INSURANCE COMPANY OF AMERICA0%
Total $2.3M3 slices

Broker market share

Schedule A broker compensation

Split broker
100%top
  • NIXON INSURANCE AGENCY & BROKERAGE100%
  • PACIFIC ADVISORS LLC0%
Total $139K2 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

SONIC MANUFACTURING 401(K) PLAN

401k

Assets$13.7M
Participants411
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#501

SONIC HEALTH & WELFARE PLAN

Mixed - KAISER FOUNDATION HEALTH PLAN INC

Premiums$2.6M
Covered lives248
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive

Retirement plans1

Plan #NameTypeAssetsParticipantsLatest year
001SONIC MANUFACTURING 401(K) PLAN401k$13.7M4112024

Welfare plans1

Plan #NameFundingCarrierPremiumsCoveredLatest year
501SONIC HEALTH & WELFARE PLANMixedKAISER FOUNDATION HEALTH PLAN INC$2.6M2482025
Retirement plans
Welfare plans
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