Assets by plan
Share of aggregate retirement assets
Filings through .
Top hat
Museum of Science
EIN 04-2103916museums and institutionsLatest filing 2025
Plans
4
Retirement
2
$90.7M assets
Health & Benefits
2
$3.3M premiums
Participants
1,782
C/O YASMINA BLAISE, CFO, 1 SCIENCE PARK - BOSTON, MA 021141099617-723-2500mos.orgLinkedIn201-500 employeesmuseums and institutions
Health & Benefits portfolio - carriers, brokers and premium across this company's 2 health and benefits plans.
Retirement portfolio analytics
2 plans aggregated / $90.7M assets / 1,350 participants
Participants by plan
Active + retired + deferred vested
Benefits portfolio analytics
2 plans / $3.3M premiums / 360 covered lives
Coverage by line
Premium dollars by benefit type (bundled lines overlap)
- Health$3.1M
- Prescription drug$3.1M
- Life$152K
- Other$152K
- Long-term disability$131K
- Vision$19K
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Plan summaries
Each card links to its plan page. The plan page shows fees vs peers, audit grade, history and counterparties.
Retirement#003
MUSEUM OF SCIENCE SAVINGS PLAN
403(b)
Assets$53.6M
Participants766
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Retirement#002
MUSEUM OF SCIENCE RETIREMENT PLAN
Profit-sharing
Assets$37.1M
Participants584
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Health & Benefits#504
MUSEUM OF SCIENCE HEALTH AND REIMBURSEMENT ACCOUNT PLAN
Mixed - HARVARD PILGRIM HEALTH CARE
Premiums$3.3M
Covered lives360
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan
Health & Benefits#501
MUSEUM OF SCIENCE FLEXIBLE SPENDING ACCOUNT PLAN
Self-funded
Premiums$0
Covered lives0
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan
Retirement plans
2 plans on this EIN
| Plan | Name | Type | Assets | Participants | Latest year |
|---|---|---|---|---|---|
| #003 | MUSEUM OF SCIENCE SAVINGS PLAN | 403(b) | $53.6M | 766 | 2025 |
| #002 | MUSEUM OF SCIENCE RETIREMENT PLAN | Profit-sharing | $37.1M | 584 | 2025 |
- #003 · 403(b) · 2025766
- #002 · Profit-sharing · 2025584
Health & Benefits plans
2 plans on this EIN
| Plan | Name | Funding | Carrier | Premiums | Covered | Latest year |
|---|---|---|---|---|---|---|
| #504 | MUSEUM OF SCIENCE HEALTH AND REIMBURSEMENT ACCOUNT PLAN | Mixed | HARVARD PILGRIM HEALTH CARE | $3.3M | 360 | 2025 |
| #501 | MUSEUM OF SCIENCE FLEXIBLE SPENDING ACCOUNT PLAN | Self-funded | - | $0 | 0 | 2025 |
- #504 · Mixed · HARVARD PILGRIM HEALTH CARE · 2025360
- #501 · Self-funded · 20250
Retirement plans
Health & Benefits plans