PlanOptica
Free ERISA searchPricing
Sign inStart for $4.99
  1. Welfare plans/
  2. Sponsors/
  3. DUININCK COMPANIES LLC

Open any plan below to see its carriers, broker commissions and premiums.

Solo shows those sections on each welfare plan. Your first month is $4.99.

Start for $4.99
Sponsor portfolioWelfare / HealthEIN 41-0721925

DUININCK COMPANIES LLC

408 6TH ST · PRINSBURG, MN 562810000
3209786011
Plans filed
3
Years active
2015–2025
Industry
NAICS 81
Latest filing
2025
Total premiums (latest)
$3.9M
No prior year
Persons covered
1,851
No prior year
Total participants
1,295
No prior year
Plans filed
3
No prior year

Plans under this sponsor

3 plans
Plan #505$3.9M
DUININCK COMPANIES LLC COMPREHENSIVE HEALTH CARE PLAN
Fully insured1,851 covered·5 carriers
Primary: HEALTHPARTNERS INC
Plan #501$2.5M
DUININCK COMPANIES COMPREHENSIVE HEALTH CARE PLAN
Fully insured1,210 covered·6 carriers
Primary: HEALTHPARTNERS INC
Plan #504$0
DUININCK COMPANIES LLC FLEXIBLE BENEFIT PLAN
Self-funded0 covered·0 carriers

Coverage overview

Aggregate, latest year
Benefit typePremiumShareDistribution
Health$2.4M27.8%
Stop-loss$2.4M27.8%
Short-term disability$829K9.7%
Other$829K9.7%
Life$753K8.8%
Long-term disability$753K8.8%
Dental$563K6.6%
Vision$84K1.0%

Carrier overview

5 carriers · all plans
CarrierCoverageTotal premiumSharePlansContractsCovered
HEALTHPARTNERS INSURANCE COMPANY
EIN 411693838
HSL
$2.4M61.8%111,851
THE LINCOLN NATIONAL LIFE INSURANCE COMPANY
EIN 350472300
LSTDLTDOth
$753K19.5%11260
METROPOLITAN LIFE INSURANCE COMPANY
EIN 135581829
D
$563K14.6%111,680
FIDELITY SECURITY LIFE INSURANCE COMPANY
EIN 430949844
V
$84K2.2%111,394
PRUDENTIAL INSURANCE COMPANY OF AMERICA
EIN 221211670
STDOth
$76K2.0%11310

Broker overview

1 broker · all plans
BrokerLocCarriersCommissionsFeesTotal compSharePlans
WILLIS TOWERS WATSON US LLCMINNEAPOLIS, MNPRUDENTIAL INSURANCE COMPANY OF AMERICA, THE LINCOLN NATIONAL LIFE INSURANCE CO, METROPOLITAN LIFE INSURANCE COMPANY$10K$22K$32K100.0%1

History & trajectory

11 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
PlanOptica

Plan research for advisors and brokers. Retirement and welfare filings, peer-ranked and a decade deep, sourced to the line.

Product
  • Retirement plans
  • Welfare plans
  • Providers
  • Pricing
Data
  • Downloads hub
  • Retirement plans CSV
  • Welfare plans CSV
  • Custom analytics
Resources
  • Free ERISA search
  • Free EIN lookup
  • Documentation
  • Filter catalog
  • Glossary
Company
  • About
  • Contact
  • Privacy
  • Terms
© 2026 PlanOptica