PlanOptica
Free ERISA searchPricing
Sign inStart for $4.99
  1. Companies/
  2. AMYLYX PHARMACEUTICALS, INC.
Sponsor portfolio

AMYLYX PHARMACEUTICALS, INC.

EIN 46-4600503-pharmaceuticals-Latest filing 2025
Plans
3
Retirement
1
$18.8M assets
Welfare
2
$3.0M premiums
Participants
722
55 CAMBRIDGE PARKWAY, SUITE 6W - CAMBRIDGE, MA 02142617-682-0917amylyx.comLinkedIn201-500 employeespharmaceuticals
Plans on this EIN
3 filings
#001401k-$18.8M - 269 part#505Fully Insured-$3.0M - 328 lives#506Fully Insured-$4K - 324 lives

Benefits portfolio analytics

2 plans / $3.0M premiums / 652 covered lives

Carrier market share

Premium dollars by Schedule A carrier

Bundled
100%top
  • ACE AMERICAN INSURANCE COMPANY100%
Total $4K1 slice

Broker market share

Schedule A broker compensation

Single broker
100%top
  • GALLAGHER BENEFIT SERVICES, INC.100%
Total $7861 slice

Plan deep-dives

Per-plan teasers. The full analytics (fees vs peers, audit grade, trajectory, counterparties) live on each plan detail page.
Retirement#001

AMYLYX PHARMACEUTICALS RETIREMENT PLAN

401k

Assets$18.8M
Participants269
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#505

AMYLYX PHARMACEUTICALS, INC. EMPLOYEE WELFARE AND BENEFITS PLAN

Fully Insured - BLUE CROSS BLUE SHIELD OF MASSACHUSETTS, INC.

Premiums$3.0M
Covered lives328
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Welfare#506

AMYLYX PHARMACEUTICALS, INC. BTA PLAN

Fully Insured - ACE AMERICAN INSURANCE COMPANY

Premiums$4K
Covered lives324
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive

Retirement plans1

Plan #NameTypeAssetsParticipantsLatest year
001AMYLYX PHARMACEUTICALS RETIREMENT PLAN401k$18.8M2692024

Welfare plans2

Plan #NameFundingCarrierPremiumsCoveredLatest year
505AMYLYX PHARMACEUTICALS, INC. EMPLOYEE WELFARE AND BENEFITS PLANFully InsuredBLUE CROSS BLUE SHIELD OF MASSACHUSETTS, INC.$3.0M3282025
506AMYLYX PHARMACEUTICALS, INC. BTA PLANFully InsuredACE AMERICAN INSURANCE COMPANY$4K3242025
Retirement plans
Welfare plans
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