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SILENT SPRING INSTITUTE — SILENT SPRING INSTITUTE DEFINED CONTRIBUTION RETIREMENT PLAN, Form 5500 (2024) | Form 5500 Search
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Original filing (PDF)
20260109094241NAL0010019521001
SILENT SPRING INSTITUTE
Form 5500-SF
FILING_RECEIVED
SILENT SPRING INSTITUTE DEFINED CONTRIBUTION RETIREMENT PLAN
403(b) retirement plan
Active participants
25
Accounts w/ balance
53
Plan assets (EOY)
$2.2M
Net assets (EOY)
$2.2M
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
Decision-maker contacts
CFO / Head of HR / Benefits Manager — verified email + LinkedIn for
SILENT SPRING INSTITUTE
.
Find decision makers
Plan sponsor
Name
SILENT SPRING INSTITUTE
EIN
04-3237106
Address
320 NEVADA ST STE 302 · NEWTON, MA · 024601435
Phone
(617) 332-4288
Industry
Professional & Technical Services
see all
Plan administrator
Same as plan sponsor.
Plan characteristics
Plan number
002
Plan year
2024
Plan year begin
2024-07-01
Tax period
2025-06-30
Filed
2026-01-09
Pension benefit codes
2L · 403(b)(1) annuity
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 providers
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Helping the score
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