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  2. MACK MOLDING COMPANY, INC.
Sponsor portfolioTH

MACK MOLDING COMPANY, INC.

EIN 03-0214531-plastics-Latest filing 2025
Plans
7
Retirement
1
$113.3M assets
Welfare
6
$4.1M premiums
Participants
8,057
608 WARM BROOK ROAD - ARLINGTON, VT 052508570802-375-2511mack.comLinkedIn1001-5000 employeesplastics
Plans on this EIN
7 filings
#003401k-$113.3M - 2,000 part#501Fully Insured-$2.9M - 544 lives#505Fully Insured-$377K - 540 lives#502Fully Insured-$369K - 568 lives#504Fully Insured-$240K - 465 lives#503Fully Insured-$155K - 442 lives#506Fully Insured-$45K - 485 lives

Benefits portfolio analytics

6 plans / $4.1M premiums / 3,044 covered lives

Coverage by line

Premium dollars by benefit type (bundled lines overlap)

  • Health$2.9M
  • Prescription drug$2.9M
  • Life$377K
  • Other$377K
  • Dental$369K
  • Long-term disability$240K
  • +2 more
Total $4.1M8 rows

Carrier market share

Premium dollars by Schedule A carrier

Multi-vendor
75%top
  • UNITEDHEALTHCARE INSURANCE COMPANY75%
  • SUN LIFE ASSURANCE COMPANY OF CANADA19%
  • DELTA DENTAL OF CALIFORNIA5%
  • HUMANA INSURANCE COMPANY1%
  • EYEMED VISION CARE1%
Total $4.1M5 slices

Broker market share

Schedule A broker compensation

Split broker
77%top
  • DIGITAL INSURANCE LLC77%
  • BROWN & BROWN INSURANCE SERVICES23%
Total $144K2 slices

Plan deep-dives

Per-plan teasers. The full analytics (fees vs peers, audit grade, trajectory, counterparties) live on each plan detail page.
Retirement#003

MACK MOLDING COMPANY EMPLOYEE SAVINGS AND PROFIT SHARING PLAN

401k

Assets$113.3M
Participants2,000
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#501

MACK MOLDING COMPANY MEDICAL/HOSPITAL PLAN

Fully Insured - UNITEDHEALTHCARE INSURANCE COMPANY

Premiums$2.9M
Covered lives544
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Welfare#505

MACK MOLDING COMPANY LIFE INSURANCE PLAN

Fully Insured - SUN LIFE ASSURANCE COMPANY OF CANADA

Premiums$377K
Covered lives540
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Welfare#502

MACK MOLDING COMPANY DENTAL PLAN

Fully Insured - DELTA DENTAL PLAN OF VERMONT, INC.

Premiums$369K
Covered lives568
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Welfare#504

MACK MOLDING COMPANY LONG TERM DISABILITY PLAN

Fully Insured - SUN LIFE ASSURANCE COMPANY OF CANADA

Premiums$240K
Covered lives465
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Welfare#503

MACK MOLDING COMPANY SHORT TERM DISABILITY PLAN

Fully Insured - SUN LIFE ASSURANCE COMPANY OF CANADA

Premiums$155K
Covered lives442
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive
Welfare#506

MACK MOLDING COMPANY VISION PLAN

Fully Insured - HUMANA INSURANCE COMPANY

Premiums$45K
Covered lives485
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive

Retirement plans1

Plan #NameTypeAssetsParticipantsLatest year
003MACK MOLDING COMPANY EMPLOYEE SAVINGS AND PROFIT SHARING PLAN401k$113.3M2,0002025

Welfare plans6

Plan #NameFundingCarrierPremiumsCoveredLatest year
501MACK MOLDING COMPANY MEDICAL/HOSPITAL PLANFully InsuredUNITEDHEALTHCARE INSURANCE COMPANY$2.9M5442024
505MACK MOLDING COMPANY LIFE INSURANCE PLANFully InsuredSUN LIFE ASSURANCE COMPANY OF CANADA$377K5402024
502MACK MOLDING COMPANY DENTAL PLANFully InsuredDELTA DENTAL PLAN OF VERMONT, INC.$369K5682024
504MACK MOLDING COMPANY LONG TERM DISABILITY PLANFully InsuredSUN LIFE ASSURANCE COMPANY OF CANADA$240K4652024
503MACK MOLDING COMPANY SHORT TERM DISABILITY PLANFully InsuredSUN LIFE ASSURANCE COMPANY OF CANADA$155K4422024
506MACK MOLDING COMPANY VISION PLANFully InsuredHUMANA INSURANCE COMPANY$45K4852024
Retirement plans
Welfare plans
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