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Sponsor portfolioWelfare / HealthEIN 02-0646474

MAMMOTH UNDERGROUND LLC

d/b/a MAMMOTH UNDERGROUND
421 W BONANZA RD · LAS VEGAS, NV 891063226
7022486662
Plans filed
2
Years active
2021–2025
Industry
NAICS 23
Latest filing
2025
Total premiums (latest)
$596K
No prior year
Persons covered
187
No prior year
Total participants
87
No prior year
Plans filed
2
No prior year

Plans under this sponsor

2 plans
Plan #502$596K
AETNA/PRINCIPAL
Mixed187 covered·2 carriers
Primary: AETNA LIFE INSURANCE COMPANY
Plan #501$487K
HPN/PRINCIPAL
Fully insured171 covered·2 carriers
Primary: HEALTH PLAN OF NEVADA

Coverage overview

Aggregate, latest year
Benefit typePremiumShareDistribution
Stop-loss$551K80.1%
Dental$46K6.6%
Vision$46K6.6%
Life$46K6.6%

Carrier overview

2 carriers · all plans
CarrierCoverageTotal premiumSharePlansContractsCovered
AETNA LIFE INSURANCE COMPANY
EIN 066033492
SL
$551K92.4%1190
PRINCIPAL LIFE INSURANCE COMPANY
EIN 420127290
DVL
$46K7.6%11187

Broker overview

2 brokers · all plans
BrokerLocCarriersCommissionsFeesTotal compSharePlans
MERITAIN HEALTHHARTFORD, CTAETNA LIFE INSURANCE COMPANY$34K$28K$61K94.5%1
THE LAUGHTON COMPANYRENO, NVPRINCIPAL LIFE INSURANCE COMPANY$4K$0$4K5.5%1

History & trajectory

3 years · all plans
Total premiums
Summed across all plans for this sponsor.
Persons covered
EOY headcount summed across all plans.
Carrier mix
Premium by top carriers, summed across plans.
Broker compensation
Comp by top brokers, summed across plans.

Policy details

Latest year, by plan
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