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Original filing (PDF)20260107162313NAL0009211008001
ROBINSON ENGINEERING, LTD.
Form 5500-SF
FILING_RECEIVED
ROBINSON ENGINEERING, LTD. 401(K)-N PROFIT SHARING PLAN AND TRUST
Defined-contribution retirement plan
Active participants
52
Accounts w/ balance
60
Plan assets (EOY)
$12.4M
Net assets (EOY)
$12.4M
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 ROBINSON ENGINEERING, LTD..
Plan sponsor
Name
ROBINSON ENGINEERING, LTD.
EIN
36-2407339
Address
10045 W. LINCOLN HIGHWAY · FRANKFORT, IL · 60423
Phone
(708) 331-6700
Industry
Engineering Services· Professional & Technical Servicessee all
Plan administrator
Same as plan sponsor.
Plan characteristics
Plan number
004
Plan year
2024
Plan year begin
2024-04-01
Tax period
2025-03-31
Filed
2026-01-07
Pension benefit codes
2E · Profit-sharing
2F · ERISA section 404(c)
2H · Partial participant-directed accounts
2K · 401(m) arrangement
2T · Default investment account (QDIA)
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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