PlanOptica
Free ERISA searchPricing
Sign inStart for $4.99
  1. Welfare plans/
  2. Sponsors/
  3. TWELVE BENEFIT CORPORATION

Open any plan below to see its carriers, broker commissions and premiums.

Solo shows those sections on each welfare plan. Your first month is $4.99.

Start for $4.99
Sponsor portfolioWelfare / HealthEIN 47-4239185

TWELVE BENEFIT CORPORATION

614 BANCROFT WAY · BERKELEY, CA 94710
6056709767
Plans filed
1
Years active
2023–2025
Industry
NAICS 33
Latest filing
2025
Total premiums (latest)
$1.0M
No prior year
Persons covered
296
No prior year
Total participants
181
No prior year
Plans filed
1
No prior year

Plans under this sponsor

1 plan
Plan #501$1.0M
TWELVE BENEFIT CORPORATION EMPLOYEE HEALTH AND WELFARE BENEFITS PLAN
Fully insured296 covered·3 carriers
Primary: KAISER FOUNDATION HEALTH PLAN INC

Coverage overview

Aggregate, latest year
Benefit typePremiumShareDistribution
Health$753K34.3%
Prescription drug$753K34.3%
Dental$166K7.6%
Vision$104K4.7%
Life$104K4.7%
Short-term disability$104K4.7%
Long-term disability$104K4.7%
Other$104K4.7%

Carrier overview

3 carriers · all plans
CarrierCoverageTotal premiumSharePlansContractsCovered
KAISER FOUNDATION HEALTH PLAN INC
EIN 941340523
HRx
$753K73.6%1270
DELTA DENTAL OF CALIFORNIA
EIN 941461312
D
$166K16.3%11296
THE GUARDIAN LIFE INSURANCE COMPANY OF AMERICA
EIN 135123390
VLSTDLTDOth
$104K10.2%11161

Broker overview

1 broker · all plans
BrokerLocCarriersCommissionsFeesTotal compSharePlans
SEQUOIA BENEFITS & INS SVCS LLCSAN MATEO, CAKAISER FOUNDATION HEALTH PLAN INC, DELTA DENTAL OF CALIFORNIA, THE GUARDIAN LIFE INSURANCE COMPANY OF AMERICA$38K$2K$40K100.0%1

History & trajectory

3 years · all plans
Total premiums
Summed across all plans for this sponsor.
Persons covered
EOY headcount summed across all plans.
Carrier mix
Premium by top carriers, summed across plans.
Broker compensation
Comp by top brokers, summed across plans.

Policy details

Latest year, by plan
PlanOptica

Plan research for advisors and brokers. Retirement and welfare filings, peer-ranked and a decade deep, sourced to the line.

Product
  • Retirement plans
  • Welfare plans
  • Providers
  • Pricing
Data
  • Downloads hub
  • Retirement plans CSV
  • Welfare plans CSV
  • Custom analytics
Resources
  • Free ERISA search
  • Free EIN lookup
  • Documentation
  • Filter catalog
  • Glossary
Company
  • About
  • Contact
  • Privacy
  • Terms
© 2026 PlanOptica