PlanOptica
Free ERISA searchPricing
Sign inStart for $4.99
  1. Welfare plans/
  2. Sponsors/
  3. TESSERA THERAPEUTICS, INC.

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 83-1788350

TESSERA THERAPEUTICS, INC.

101 SOUTH STREET SUITE 500 · SOMERVILLE, MA 02143
8573564700
Plans filed
1
Years active
2023–2025
Industry
NAICS 54
Latest filing
2025
Total premiums (latest)
$4.3M
No prior year
Persons covered
521
No prior year
Total participants
326
No prior year
Plans filed
1
No prior year

Plans under this sponsor

1 plan
Plan #501$4.3M
TESSERA THERAPEUTICS INC. WELFARE BENEFITS PLAN
Fully insured521 covered·3 carriers
Primary: BLUE CROSS BLUE SHIELD OF MASSACHUSETTS, INC.

Coverage overview

Aggregate, latest year
Benefit typePremiumShareDistribution
Health$4.1M46.7%
Dental$4.1M46.7%
Life$134K1.5%
Short-term disability$134K1.5%
Long-term disability$134K1.5%
Other$134K1.5%
Vision$50K0.6%

Carrier overview

3 carriers · all plans
CarrierCoverageTotal premiumSharePlansContractsCovered
BLUE CROSS OF CALIFORNIA
EIN 041045815
HD
$4.1M95.7%11521
PRUDENTIAL INSURANCE COMPANY OF AMERICA
EIN 221211670
LSTDLTDOth
$134K3.1%11317
VISION SERVICE PLAN
EIN 061227840
V
$50K1.2%11237

Broker overview

1 broker · all plans
BrokerLocCarriersCommissionsFeesTotal compSharePlans
MARSH & MCLENNAN AGENCY LLCBOSTON, MAVISION SERVICE PLAN, PRUDENTIAL INSURANCE COMPANY OF AMERICA, BLUE CROSS BLUE SHIELD OF MASSACHUSETTS, INC.$106K$24K$129K100.0%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