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  2. MAYVILLE ENGINEERING COMPANY, INC.
Sponsor portfolioTH

MAYVILLE ENGINEERING COMPANY, INC.

EIN 39-0944729-Manufacturing-Latest filing 2025
Plans
3
Retirement
2
$219.9M assets
Welfare
1
$2.1M premiums
Participants
7,324
715 SOUTH STREET - MAYVILLE, WI 53050920-387-4500mecreloaders.comLinkedIn1001-5000 employees
Plans on this EIN
3 filings
#003401k-$184.2M - 2,852 part#001ESOP-$35.6M - 2,095 part#504Mixed-$2.1M - 3,255 lives

Retirement portfolio analytics

2 plans aggregated / $219.9M assets / 4,947 participants

Assets by plan

Share of aggregate retirement assets

84%top
  • COMPANY, INC. 401(K) (#003)84%
  • EMPLOYEE STOCK OWNERSHIP (#001)16%
Total $219.9MClick slice to drill in

Participants by plan

Active + retired + deferred vested

  • COMPANY, INC. 401(K) (#003)2,852
  • EMPLOYEE STOCK OWNERSHIP (#001)2,095
Total 4,947Click row to drill in

Benefits portfolio analytics

1 plan / $2.1M premiums / 3,255 covered lives

Coverage by line

Premium dollars by benefit type (bundled lines overlap)

  • Other$1.9M
  • Life$1.8M
  • Short-term disability$1.8M
  • Long-term disability$1.8M
  • Vision$186K
Total $2.1M5 rows

Carrier market share

Premium dollars by Schedule A carrier

Multi-vendor
89%top
  • RELIASTAR LIFE INSURANCE COMPANY89%
  • VISION SERVICE PLAN9%
  • EMPATHIA, INC.2%
Total $2.1M3 slices

Broker market share

Schedule A broker compensation

Split broker
61%top
  • M3 INSURANCE SOLUTIONS INC61%
  • BENE RE LLC17%
  • C2 CENTRIC LLC12%
  • PLANSOURCE BENEFITS ADMINISTRATION10%
Total $206K4 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

MAYVILLE ENGINEERING COMPANY, INC. 401(K) PLAN

401k

Assets$184.2M
Participants2,852
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Retirement#001

MAYVILLE ENGINEERING COMPANY, INC. EMPLOYEE STOCK OWNERSHIP PLAN

ESOP

Assets$35.6M
Participants2,095
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive
Welfare#504

MAYVILLE ENGINEERING CO., INC. FLEXIBLE BENEFITS PLAN

Mixed - RELIASTAR LIFE INSURANCE COMPANY

Premiums$2.1M
Covered lives3,255
Inside the deep dive
Premium breakdownCarriersBrokersCoverage stats
Open plan deep dive

Retirement plans2

Plan #NameTypeAssetsParticipantsLatest year
003MAYVILLE ENGINEERING COMPANY, INC. 401(K) PLAN401k$184.2M2,8522025
001MAYVILLE ENGINEERING COMPANY, INC. EMPLOYEE STOCK OWNERSHIP PLANESOP$35.6M2,0952025

Welfare plans1

Plan #NameFundingCarrierPremiumsCoveredLatest year
504MAYVILLE ENGINEERING CO., INC. FLEXIBLE BENEFITS PLANMixedRELIASTAR LIFE INSURANCE COMPANY$2.1M3,2552025
Retirement plans
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