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  2. Stupp Bros., Inc.
  • Retirement analytics
  • Benefits analytics
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  • Retirement plans
  • Health & Benefits plans

Filings through Oct 24, 2026.

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Stupp Bros., Inc.

EIN 43-0542490-construction-Latest filing 2025
Plans
3
Retirement
2
$61.2M assets
Health & Benefits
1
$352K premiums
Participants
1,071
3800 WEBER ROAD - SAINT LOUIS, MO 63125314-544-7504LinkedIn501-1000 employeesconstruction
Plans on this EIN
3 filings
#004401(k)-$50.4M - 515 part#003Traditional DB-$10.8M - 282 part#501Mixed-$352K - 351 lives

Health & Benefits portfolio - carriers, brokers and premium across this company's health and benefits plan.

Retirement portfolio analytics

2 plans aggregated / $61.2M assets / 797 participants

Assets by plan

Share of aggregate retirement assets

  • EMPLOYEE THRIFT PLAN (#004)$50.4M
  • STUPP CORPORATION PENSION (#003)$10.8M
Total $61.2MSelect a row to open it

Participants by plan

Active + retired + deferred vested

  • EMPLOYEE THRIFT PLAN (#004)515
  • STUPP CORPORATION PENSION (#003)282
Total 797Select a row to open it

Benefits portfolio analytics

1 plan / $352K premiums / 351 covered lives

Coverage by line

Premium dollars by benefit type (bundled lines overlap)

  • Life$211K
  • Short-term disability$211K
  • Long-term disability$211K
  • Other$211K
  • Dental$120K
  • Vision$21K
Total $352K6 rows
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Plan summaries

Each card links to its plan page. The plan page shows fees vs peers, audit grade, history and counterparties.

Retirement#004

STUPP BROS., INC. 401(K) AND EMPLOYEE THRIFT PLAN

401(k)

Assets$50.4M
Participants515
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Retirement#003

STUPP CORPORATION PENSION PLAN

Traditional DB

Assets$10.8M
Participants282
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Health & Benefits#501

STUPP BROS., INC. WELFARE BENEFITS PLAN

Mixed - LIFE INSURANCE COMPANY OF NORTH AMERICA

Premiums$352K
Covered lives351
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan

Retirement plans

2 plans on this EIN

PlanNameTypeAssetsParticipantsLatest year
#004STUPP BROS., INC. 401(K) AND EMPLOYEE THRIFT PLAN401(k)$50.4M5152025
#003STUPP CORPORATION PENSION PLANTraditional DB$10.8M2822025
  • STUPP BROS., INC. 401(K) AND EMPLOYEE THRIFT PLAN$50.4M
    #004 · 401(k) · 2025515
  • STUPP CORPORATION PENSION PLAN$10.8M
    #003 · Traditional DB · 2025282

Health & Benefits plans

1 plan on this EIN

PlanNameFundingCarrierPremiumsCoveredLatest year
#501STUPP BROS., INC. WELFARE BENEFITS PLANMixedLIFE INSURANCE COMPANY OF NORTH AMERICA$352K3512025
  • STUPP BROS., INC. WELFARE BENEFITS PLAN$352K
    #501 · Mixed · LIFE INSURANCE COMPANY OF NORTH AMERICA · 2025351
Retirement plans
Health & Benefits plans

On this page

  1. Retirement analytics
  2. Benefits analytics
  3. Plan summaries
  4. Retirement plans
  5. Health & Benefits plans
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