Kolomna

๐Ÿ‡ท๐Ÿ‡บ Russia · IMO 9341093

Tanker

Kolomna is a Russia-flagged vessel with 3 active sanctions designations (OFAC SDN + OpenSanctions + UK HMT/OFSI) · ownership opacity 40/100.

IMO Number
9341093
Flag State
๐Ÿ‡ท๐Ÿ‡บ Russia
Vessel Type
Tanker
Sanctions Programs
Canada SEMA

Sanctions Screening Detail

Kolomna matched 3 sanctions records. 1 of these match on exact IMO or MMSI โ€” the highest-confidence form of sanctions identification.

Source list Programs Match type Confidence
OFAC SDN RUSSIA-EO14024 Exact IMO 100%
OpenSanctions ca_dfatd_sema_sanctions, gb_fcdo_sanctions, ua_war_sanctions Name fuzzy 100%
UK HMT/OFSI Shipping sanctions: (see 'Other information'), Shipping sanctions: (see 'Other information') Name fuzzy 100%

Corporate Ownership & Opacity

40/100 Moderate opacity
Registered entity
Not in GLEIF registry
LEI registration is voluntary for non-financial maritime entities; absence is itself a signal.

Recent Port Calls (AIS)

No AIS port-call data captured for Kolomna in the last 180 days. Sanctioned vessels frequently transmit AIS irregularly or disable transponders entirely โ€” this absence is itself a vetting signal documented in the OFAC, EU, and IMO sanctions evasion advisories.

Flag State Risk Analysis: Russia

Grey List RU

Kolomna flies the Russia flag, which records a Paris MoU 3-year detention rate of 4.3% (White List) and a Tokyo MoU rate of 5.6% (Grey List). Worst-list placement: Grey List.

Live Sanctions Screening

Sanctions
RED
3 matches found
Ownership Opacity
40
MEDIUM OPACITY
0 = transparent · 100 = opaque
Vetting Grade
E
Score: 90/100
critical
As of 2026-05-31

Frequently Asked Questions

Is Kolomna (IMO 9341093) sanctioned?
Kolomna appears in the following sanctions-related databases: Canada SEMA. Use the live screening tool above for the most current status, as sanctions lists are updated frequently.
What is IMO number 9341093?
IMO 9341093 is the International Maritime Organization identification number permanently assigned to Kolomna. 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.