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THOMA-SEA MARINE CONSTRUCTORS — THOMA-SEA MARINE CONSTRUCTORS 401(K) PLAN, Form 5500 (2024) | Form 5500 Search
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Original filing (PDF)
20250624094418NAL0017183442001
THOMA-SEA MARINE CONSTRUCTORS
Form 5500-SF
FILING_RECEIVED
THOMA-SEA MARINE CONSTRUCTORS 401(K) PLAN
401(k) retirement plan
Signals · 1
No auditor on file
Active participants
278
Accounts w/ balance
73
Plan assets (EOY)
$1.6M
Net assets (EOY)
$1.6M
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
Decision-maker contacts
CFO / Head of HR / Benefits Manager — verified email + LinkedIn for
THOMA-SEA MARINE CONSTRUCTORS
.
Find decision makers
Plan sponsor
Name
THOMA-SEA MARINE CONSTRUCTORS
EIN
27-1835637
Address
1874 INDUSTRIAL BOULEVARD · HOUMA, LA · 70363
Phone
(985) 853-0620
Industry
Transportation & Warehousing
see all
Plan administrator
Same as plan sponsor.
Plan characteristics
Plan number
001
Plan year
2024
Plan year begin
2024-01-01
Tax period
2024-12-31
Filed
2025-06-24
Pension benefit codes
3D · Pre-approved plan (master / prototype / VS)
2F · ERISA section 404(c)
2G · Total participant-directed accounts
2J · 401(k) feature
2K · 401(m) arrangement
2T · Default investment account (QDIA)
2E · Profit-sharing
Audit & trust (Schedule H)
Service providers (Schedule C)
Small plans don't disclose service providers
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Knocking points off
No independent qualified public accountant (IQPA) named.
Only 26% 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.
Auditor
—
Trustee / custodian
—
Trustee phone
—
Small plan (5500-SF) — Schedule H data not available.
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