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  2. Master Lock Company LLC
  • Retirement analytics
  • Plan summaries
  • Retirement plans

Filings through Oct 24, 2026.

Master Lock Company LLC

EIN 39-1142433-construction-Latest filing 2025
Plans
2
Retirement
2
$52.5M assets
Health & Benefits
0
Participants
539
137 WEST FOREST HILL AVENUE - OAK CREEK, WI 531542901414-571-5625mastercom.ccLinkedIn1-10 employeesconstruction
Plans on this EIN
2 filings
#002Traditional DB-$52.4M - 536 part#005401(k)-$149K - 3 part

Retirement portfolio analytics

2 plans aggregated / $52.5M assets / 539 participants

Assets by plan

Share of aggregate retirement assets

  • MASTER LOCK PENSION (#002)$52.4M
  • UNION EMPLOYEES PLAN (#005)$149K
Total $52.5MSelect a row to open it

Participants by plan

Active + retired + deferred vested

  • MASTER LOCK PENSION (#002)536
  • UNION EMPLOYEES PLAN (#005)3
Total 539Select 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#002

MASTER LOCK PENSION PLAN

Traditional DB

Assets$52.4M
Participants536
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Retirement#005

MASTER LOCK COMPANY SAVINGS PLAN FOR HOURLY PAID UNION EMPLOYEES PLAN

401(k)

Assets$149K
Participants3
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan

Retirement plans

2 plans on this EIN

PlanNameTypeAssetsParticipantsLatest year
#002MASTER LOCK PENSION PLANTraditional DB$52.4M5362025
#005MASTER LOCK COMPANY SAVINGS PLAN FOR HOURLY PAID UNION EMPLOYEES PLAN401(k)$149K32025
  • MASTER LOCK PENSION PLAN$52.4M
    #002 · Traditional DB · 2025536
  • MASTER LOCK COMPANY SAVINGS PLAN FOR HOURLY PAID UNION EMPLOYEES PLAN$149K
    #005 · 401(k) · 20253
Retirement plans
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