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Original filing (PDF)20250909074217NAL0042387106001
INTERSTATE BATTERY SYSTEM OF WESTERN MASS
Form 5500-SF
FILING_RECEIVED
INTERSTATE BATTERY SYSTEM OF WESTERN MASS 401(K) PLAN AND TRUST
401(k) retirement plan
Active participants
7
Accounts w/ balance
10
Plan assets (EOY)
$7.2M
Net assets (EOY)
$7.2M
Plan health score (directional)
89
/ 100
Grade A
Top-tier plan health
Directional indicator computed from public Form 5500 data — compliance, concentration, cost, vendor stack and participation. Not a fiduciary tool.
Compliance & disclosures
100
Concentration risk
75
Total plan cost
75
Vendor stack
100
Participation health
100
Helping the score
- Concentration not scored — Schedule of Assets PDF not yet parsed for this plan.
- No Schedule C compensation disclosed — likely a small plan or unbundled.
Decision-maker contacts
CFO / Head of HR / Benefits Manager — verified email + LinkedIn for INTERSTATE BATTERY SYSTEM OF WESTERN MASS.
Plan sponsor
Name
INTERSTATE BATTERY SYSTEM OF WESTERN MASS
EIN
20-2118711
Address
230 CHAUNCEY WALKER STREET · BELCHERTOWN, MA · 01007
Phone
(413) 323-5987
Industry
Manufacturingsee all
Plan administrator
Same as plan sponsor.
Plan characteristics
Plan number
002
Plan year
2024
Plan year begin
2024-01-01
Tax period
2024-12-31
Filed
2025-09-09
Pension benefit codes
2E · Profit-sharing
2J · 401(k) feature
3D · Pre-approved plan (master / prototype / VS)
Audit & trust (Schedule H)
Auditor
—
Trustee / custodian
—
Trustee phone
—
Small plan (5500-SF) — Schedule H data not available.
Service providers (Schedule C)
Small plans don't disclose service providersRelated plans
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