Coverage by line
Premium dollars by benefit type (bundled lines overlap)
- Dental$137K
- Other$79K
- Life$57K
- Vision$14K
Filings through .
Seattle-Tacoma Box Company
EIN 91-0402210packaging and containersLatest filing 2025
Plans
2
Retirement
1
$26.7M assets
Health & Benefits
1
$229K premiums
Participants
587
23400 71ST PLACE SOUTH - KENT, WA 98032253-813-5363seattlebox.comLinkedIn51-200 employeespackaging and containers
Plans on this EIN
2 filingsHealth & Benefits portfolio - carriers, brokers and premium across this company's health and benefits plan.
Benefits portfolio analytics
1 plan / $229K premiums / 293 covered lives
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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#001
STB RETIREMENT SAVINGS PLAN
401(k)
Assets$26.7M
Participants370
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Health & Benefits#501
SEATTLE-TACOMA BOX COMPANY HEALTH CARE BENEFITS PLAN
Mixed - DELTA DENTAL OF WASHINGTON
Premiums$229K
Covered lives293
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan
Retirement plans
1 plan on this EIN
| Plan | Name | Type | Assets | Participants | Latest year |
|---|---|---|---|---|---|
| #001 | STB RETIREMENT SAVINGS PLAN | 401(k) | $26.7M | 370 | 2025 |
- #001 · 401(k) · 2025370
Health & Benefits plans
1 plan on this EIN
| Plan | Name | Funding | Carrier | Premiums | Covered | Latest year |
|---|---|---|---|---|---|---|
| #501 | SEATTLE-TACOMA BOX COMPANY HEALTH CARE BENEFITS PLAN | Mixed | DELTA DENTAL OF WASHINGTON | $229K | 293 | 2025 |
- #501 · Mixed · DELTA DENTAL OF WASHINGTON · 2025293
Retirement plans
Health & Benefits plans