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Original filing (PDF)20250923142544NAL0009349106001
MASTER SECURITY COMPANY LLC
Form 5500-SF
FILING_RECEIVED
MSC 401(K) PLAN
401(k) retirement plan
Signals · 1
No auditor on file
Active participants
224
Accounts w/ balance
15
Plan assets (EOY)
$26K
Net assets (EOY)
$26K
Plan health score (directional)
72
/ 100
Grade B
Above-average plan
Directional indicator computed from public Form 5500 data — compliance, concentration, cost, vendor stack and participation. Not a fiduciary tool.
Compliance & disclosures
60
Concentration risk
75
Total plan cost
75
Vendor stack
100
Participation health
65
Knocking points off
- No independent qualified public accountant (IQPA) named.
- Only 7% as many balances as active participants — suggests many active employees aren't deferring.
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 MASTER SECURITY COMPANY LLC.
Plan sponsor
Name
MASTER SECURITY COMPANY LLC
EIN
20-5802701
Address
10946 BEAVER DAM RD · SUITE D · HUNT VALLEY, MD · 21030
Phone
(410) 584-8789
Industry
Admin Support & Waste Mgmtsee all
Plan administrator
Same as plan sponsor.
Plan characteristics
Plan number
003
Plan year
2024
Plan year begin
2024-02-01
Tax period
2025-01-31
Filed
2025-09-23
Pension benefit codes
2E · Profit-sharing
3D · Pre-approved plan (master / prototype / VS)
2G · Total participant-directed accounts
2J · 401(k) feature
2K · 401(m) arrangement
2F · ERISA section 404(c)
2T · Default investment account (QDIA)
Audit & trust (Schedule H)
Auditor
—
Trustee / custodian
—
Trustee phone
—
Small plan (5500-SF) — Schedule H data not available.