Coverage by line
Premium dollars by benefit type (bundled lines overlap)
- Health$7.1M
- Dental$7.1M
- Long-term disability$281K
- Life$174K
- Other$174K
- Vision$52K
- +1 more
Sponsor portfolio
SYNDAX PHARMACEUTICALS
EIN 32-0162505biotechnologyLatest filing 2025
Plans
2
Retirement
1
$38.5M assets
Welfare
1
$7.6M premiums
Participants
890
730 THIRD AVENUE, 9TH FLOOR - NEW YORK, NY 10017781-419-1409syndax.comLinkedIn51-200 employeesbiotechnology
Plans on this EIN
2 filingsBenefits portfolio analytics
1 plan / $7.6M premiums / 814 covered livesCarrier market share
Premium dollars by Schedule A carrier
93%top
- BLUE CROSS OF CALIFORNIA93%
- RELIANCE STANDARD LIFE INSURANCE COMPANY6%
- VISION SERVICE PLAN1%
Broker market share
Schedule A broker compensation
100%top
- MARSH & MCLENNAN AGENCY LLC100%
Plan deep-dives
Per-plan teasers. The full analytics (fees vs peers, audit grade, trajectory, counterparties) live on each plan detail page.Retirement#001
SYNDAX PHARMACEUTICALS, INC. 401(K) PLAN
401k
Assets$38.5M
Participants354
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#501
SYNDAX PHARMACEUTICALS HEALTH & WELFARE BENEFITS PLAN
Fully Insured - BLUE CROSS BLUE SHIELD OF MASSACHUSETTS, INC.
Premiums$7.6M
Covered lives814
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Retirement plans1
| Plan # | Name | Type | Assets | Participants | Latest year | |
|---|---|---|---|---|---|---|
| 001 | SYNDAX PHARMACEUTICALS, INC. 401(K) PLAN | 401k | $38.5M | 354 | 2025 |
Welfare plans1
| Plan # | Name | Funding | Carrier | Premiums | Covered | Latest year | |
|---|---|---|---|---|---|---|---|
| 501 | SYNDAX PHARMACEUTICALS HEALTH & WELFARE BENEFITS PLAN | Fully Insured | BLUE CROSS BLUE SHIELD OF MASSACHUSETTS, INC. | $7.6M | 814 | 2025 |
Retirement plans
Welfare plans