VOLTA RIVER

🇲🇭 Marshall Islands · IMO 9336414

Tanker

VOLTA RIVER (IMO 9336414) has 1 potential, low-confidence sanctions match — name-only, with no IMO/MMSI confirmation in the source records — as of 2026-08-30. This is an unconfirmed flag, not a designation; confirm against the primary list(s) (OpenSanctions) before treating as sanctioned. Check the current status for IMO 9336414 at https://arcnautical.com/check/9336414.

VOLTA RIVER is a Marshall Islands-flagged vessel with 1 active sanctions designation (OpenSanctions) · ownership opacity 70/100 · last AIS contact at Singapore on 2026-05-13.

Key verifiable facts

Sanctions listing Listed on OpenSanctions, program ua_war_sanctions Source: OpenSanctions · as of 2026-08-30
Flag-state PSC performance Marshall Islands flag — Paris MoU White List (1.7% 3-yr detention); Tokyo MoU White List (1.4%) Source: Paris MoU WGB 2021–2023 + Tokyo MoU 2023 lists · reconciled as of 2026-05-30
Sanctions screening Screened against OFAC SDN, EU Consolidated, UN Security Council, UK HMT/OFSI, and OpenSanctions vessel lists — 1 potential name match — IMO not confirmed in source; manual verification required. Source: ArcNautical sanctions screening · as of 2026-08-30

How ArcNautical sources & scores these →

IMO Number

9336414

Flag State

🇲🇭 Marshall Islands

Vessel Type

Tanker

Sanctions Programs

Ukraine War Sanctions

Sanctions Screening Detail

Source list	Programs	Match type	Confidence
OpenSanctions	ua_war_sanctions	Exact IMO	100%

Corporate Ownership & Opacity

70/100 Elevated opacity

Registered entity

Not in GLEIF registry

LEI registration is voluntary for non-financial maritime entities; absence is itself a signal.

+35 No GLEIF/LEI record (LEI registration voluntary for non-financial maritime entities)
+25 Flag jurisdiction MH — Tier 3 — Opaque
+10 No public beneficial-ownership record on a flag-of-convenience register

Recent Port Calls (AIS, last 180 days)

Arrival	Port	Dwell
2026-05-13	Singapore SGSIN	66.4 h
2026-05-13	Singapore SGSIN	1.3 h

Live Sanctions Screening

Sanctions

AMBER

1 potential name match — IMO not confirmed in source; manual verification required.

Ownership Opacity

HIGH OPACITY

0 = transparent · 100 = opaque

Vetting Grade

Score: 23/100

acceptable

Weekly snapshot · as of 2026-08-30

As of 2026-08-30

Request the reviewed intelligence dossier

Ownership chain details, sanctions match evidence, PSC detention records, and PDF report after manual review for VOLTA RIVER.

Frequently Asked Questions

Is VOLTA RIVER (IMO 9336414) sanctioned?

VOLTA RIVER has potential name-only matches in sanctions-related databases (Ukraine War Sanctions) — not IMO/MMSI-confirmed, not a designation; manual verification required. Use the live screening tool above for the most current status.

What is IMO number 9336414?

IMO 9336414 is the International Maritime Organization identification number permanently assigned to VOLTA RIVER. IMO numbers are unique 7-digit identifiers that remain with a vessel throughout its lifetime, regardless of changes in name, flag, or ownership. They are the primary identifier used in sanctions screening, port state control, and maritime compliance.

How is the vessel vetting grade calculated?

ArcNautical's vetting grade (A through E) is a composite score based on five weighted factors: PSC detention history (30%), flag state performance (25%), ownership transparency (20%), vessel age (15%), and inspection recency (10%). Data is sourced from Paris MOU, Tokyo MOU, GLEIF corporate registry, and OFAC/EU/UN sanctions databases.

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