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  2. The Clayton Engineering Company, Inc
  • Retirement analytics
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  • Retirement plans
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Filings through Oct 24, 2026.

The Clayton Engineering Company, Inc

EIN 43-0753034-civil engineering-Latest filing 2025
Plans
3
Retirement
2
$3.9M assets
Health & Benefits
1
Participants
53
2268 WELSCH INDUSTRIAL COURT - ST. LOUIS, MO 63146314-692-8888claytoneng.proLinkedIn11-50 employeescivil engineering
Plans on this EIN
3 filings
#001401(k)-$3.2M - 20 part#002ESOP-$791K - 18 part#501Self-funded-0 lives

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

Retirement portfolio analytics

2 plans aggregated / $3.9M assets / 38 participants

Assets by plan

Share of aggregate retirement assets

  • PLAN & TRUST (#001)$3.2M
  • EMPLOYEE STOCK OWNERSHIP (#002)$791K
Total $3.9MSelect a row to open it

Participants by plan

Active + retired + deferred vested

  • PLAN & TRUST (#001)20
  • EMPLOYEE STOCK OWNERSHIP (#002)18
Total 38Select a row to open it

Plan summaries

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

Retirement#001

THE CLAYTON ENGINEERING COMPANY 401(K) PROFIT SHARING PLAN & TRUST

401(k)

Assets$3.2M
Participants20
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Retirement#002

THE CLAYTON ENGINEERING COMPANY EMPLOYEE STOCK OWNERSHIP PLAN

ESOP

Assets$791K
Participants18
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Health & Benefits#501

THE CLAYTON ENGINEERING COMPANY INC MCF BENEFIT PLAN

Self-funded

Premiums$0
Covered lives0
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan

Retirement plans

2 plans on this EIN

PlanNameTypeAssetsParticipantsLatest year
#001THE CLAYTON ENGINEERING COMPANY 401(K) PROFIT SHARING PLAN & TRUST401(k)$3.2M202025
#002THE CLAYTON ENGINEERING COMPANY EMPLOYEE STOCK OWNERSHIP PLANESOP$791K182025
  • THE CLAYTON ENGINEERING COMPANY 401(K) PROFIT SHARING PLAN & TRUST$3.2M
    #001 · 401(k) · 202520
  • THE CLAYTON ENGINEERING COMPANY EMPLOYEE STOCK OWNERSHIP PLAN$791K
    #002 · ESOP · 202518

Health & Benefits plans

1 plan on this EIN

PlanNameFundingCarrierPremiumsCoveredLatest year
#501THE CLAYTON ENGINEERING COMPANY INC MCF BENEFIT PLANSelf-funded-$002025
  • THE CLAYTON ENGINEERING COMPANY INC MCF BENEFIT PLAN$0
    #501 · Self-funded · 20250
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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