Coverage by line
Premium dollars by benefit type (bundled lines overlap)
- Health$2.3M
- Dental$2.3M
- Life$201K
- Short-term disability$201K
- Long-term disability$201K
- Other$201K
- +1 more
Sponsor portfolio
ZENAS BIOPHARMA (USA) LLC
EIN 85-2287482biotechnologyLatest filing 2025
Plans
2
Retirement
1
$9.4M assets
Welfare
1
$2.5M premiums
Participants
288
852 WINTER STREET, SUITE 250 - WALTHAM, MA 02451781-820-3089zenasbio.comLinkedIn11-50 employeesbiotechnology
Plans on this EIN
2 filingsBenefits portfolio analytics
1 plan / $2.5M premiums / 332 covered livesCarrier market share
Premium dollars by Schedule A carrier
91%top
- BLUE CROSS OF CALIFORNIA91%
- HARTFORD LIFE AND ACCIDENT8%
- VISION SERVICE PLAN1%
Broker market share
Schedule A broker compensation
85%top
- MARSH & MCLENNAN AGENCY LLC85%
- INDIGO INSURANCE SERVICES15%
Plan deep-dives
Per-plan teasers. The full analytics (fees vs peers, audit grade, trajectory, counterparties) live on each plan detail page.Retirement#001
ZENAS BIOPHARMA 401(K) PLAN
401k
Assets$9.4M
Participants152
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#501
ZENAS BIO WELFARE BENEFITS PLAN
Fully Insured - BLUE CROSS BLUE SHIELD OF MASSACHUSETTS, INC.
Premiums$2.5M
Covered lives332
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Retirement plans1
| Plan # | Name | Type | Assets | Participants | Latest year | |
|---|---|---|---|---|---|---|
| 001 | ZENAS BIOPHARMA 401(K) PLAN | 401k | $9.4M | 152 | 2025 |
Welfare plans1
| Plan # | Name | Funding | Carrier | Premiums | Covered | Latest year | |
|---|---|---|---|---|---|---|---|
| 501 | ZENAS BIO WELFARE BENEFITS PLAN | Fully Insured | BLUE CROSS BLUE SHIELD OF MASSACHUSETTS, INC. | $2.5M | 332 | 2025 |
Retirement plans
Welfare plans