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Sponsor portfolio

NEPTUNE AVIATION SERVICES, INC.

EIN 81-0483816-airlines/aviation-Latest filing 2025
Plans
2
Retirement
1
$28.7M assets
Welfare
1
$720K premiums
Participants
491
4301 CORPORATE WAY - MISSOULA, MT 59808406-542-0606neptuneaviation.comLinkedIn201-500 employeesairlines/aviation
Plans on this EIN
2 filings
#001401k-$28.7M - 267 part#501Fully Insured-$720K - 223 lives

Benefits portfolio analytics

1 plan / $720K premiums / 223 covered lives

Coverage by line

Premium dollars by benefit type (bundled lines overlap)

  • Health$581K
  • Dental$581K
  • Life$112K
  • Other$112K
  • Vision$27K
Total $720K5 rows

Carrier market share

Premium dollars by Schedule A carrier

Multi-vendor
81%top
  • CIGNA HEALTH AND LIFE INSURANCE COMPANY81%
  • HARTFORD LIFE AND ACCIDENT16%
  • VISION SERVICE PLAN4%
Total $720K3 slices

Broker market share

Schedule A broker compensation

Single broker
100%top
  • MARSH & MCLENNAN AGENCY LLC100%
Total $121K1 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

NEPTUNE AVIATION SAVINGS AND INVESTMENT PLAN

401k

Assets$28.7M
Participants267
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#501

NEPTUNE AVIATION SERVICES, INC. WELFARE BENEFIT PLAN

Fully Insured - CIGNA HEALTH AND LIFE INSURANCE COMPANY

Premiums$720K
Covered lives223
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive

Retirement plans1

Plan #NameTypeAssetsParticipantsLatest year
001NEPTUNE AVIATION SAVINGS AND INVESTMENT PLAN401k$28.7M2672024

Welfare plans1

Plan #NameFundingCarrierPremiumsCoveredLatest year
501NEPTUNE AVIATION SERVICES, INC. WELFARE BENEFIT PLANFully InsuredCIGNA HEALTH AND LIFE INSURANCE COMPANY$720K2232025
Retirement plans
Welfare plans
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