DOL Form 5500 · 2024 Plan Year

MASSACHUSETTS MUTUAL LIFE INSURANCE COMPANY

MASSMUTUAL THRIFT PLAN

Defined ContributionMA
$4.3B
Plan Assets
23,180
Participants
2024
Plan Year
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Plan Details

Plan Name
MASSMUTUAL THRIFT PLAN
Sponsor
MASSACHUSETTS MUTUAL LIFE INSURANCE COMPANY
Sponsor EIN
041590850
Plan Number
004
Location
SPRINGFIELD, MA
Plan Type
Defined Contribution
Total Assets (Sch. H, EOY)
$4.3B
Participants
23,180
Filing Received
September 19, 2025
Plan Year
2024

About this Plan

MASSMUTUAL THRIFT PLAN is a defined contribution retirement plan sponsored by MASSACHUSETTS MUTUAL LIFE INSURANCE COMPANY, headquartered in SPRINGFIELD, MA, holding approximately $4.3B in plan assets on behalf of 23,180 participants. As a defined contribution plan, its assets are held in participant-directed accounts. This data is sourced from the plan's DOL Form 5500 filing (Schedule H).