Coverage by line
Premium dollars by benefit type (bundled lines overlap)
- Health$143K
- Dental$133K
- Life$71K
- Short-term disability$71K
- Long-term disability$71K
- Other$71K
- +1 more
Sponsor portfolio
MAINSTAY LABS INC
EIN 87-2784751Latest filing 2025
Plans
2
Retirement
1
$5.2M assets
Welfare
1
$372K premiums
Participants
355
400 MONTGOMERY ST STE 950 - SAN FRANCISCO, CA 94104412-526-3551
Plans on this EIN
2 filingsBenefits portfolio analytics
1 plan / $372K premiums / 158 covered livesCarrier market share
Premium dollars by Schedule A carrier
38%top
- KAISER FOUNDATION HEALTH PLAN INC38%
- CIGNA HEALTH AND LIFE INSURANCE COMPANY36%
- UNUM LIFE INSURANCE COMPANY OF AMERICA19%
- VISION SERVICE PLAN7%
Broker market share
Schedule A broker compensation
100%top
- ACRISURE 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
MAINSTAY LABS 401(K) PLAN
401k
Assets$5.2M
Participants178
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
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Welfare#501
MAINSTAY LABS INC EMPLOYEE BENEFIT PLAN
Fully Insured - CIGNA HEALTH AND LIFE INSURANCE COMPANY AND AFFILIATES
Premiums$372K
Covered lives158
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
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Retirement plans1
| Plan # | Name | Type | Assets | Participants | Latest year | |
|---|---|---|---|---|---|---|
| 001 | MAINSTAY LABS 401(K) PLAN | 401k | $5.2M | 178 | 2024 |
Welfare plans1
| Plan # | Name | Funding | Carrier | Premiums | Covered | Latest year | |
|---|---|---|---|---|---|---|---|
| 501 | MAINSTAY LABS INC EMPLOYEE BENEFIT PLAN | Fully Insured | CIGNA HEALTH AND LIFE INSURANCE COMPANY AND AFFILIATES | $372K | 158 | 2025 |
Retirement plans
Welfare plans