OFSI sanctions listing
Andrei Viktorovich MARCHENKO
Andrei Viktorovich MARCHENKO is an individual designated on the HM Treasury — Office of Financial Sanctions Implementation (OFSI) (OFSI) sanctions list under the Chemical Weapons programme, listed on 07/07/2025. Major General. This page summarises the public designation — known aliases, Russia nationality, identifying particulars, the stated reason for listing and linked parties — alongside an independent, transparent risk indicator.
Reason for listing
(UK Sanctions List Ref):CHW0031. (UK Statement of Reasons):Andrei MARCHENKO is an involved person under the Chemical Weapons (Sanctions) (EU Exit) Regulations 2019 on the basis of the following grounds: (1) MARCHENKO is or has been responsible for, engaging in, providing support for, or promoting prohibited activity related to chemical weapons; (2) MARCHENKO is a member of, or associated with, an entity, namely the Radiological, Chemical and Biological Defence Troops of the Ministry of Defence of the Russian Federation, which is or has been responsible for, engaging in, providing support for, or promoting prohibited activity related to chemical weapons. Specifically, MARCHENKO is Deputy Head of the Radiological, Chemical and Biological Defence Troops, which has been involved in the transfer and use of chemical weapons in Ukraine. (Gender):Male
Statement of reasons as published by UK OFSI. This is the issuing authority's wording, reproduced for reference.
Designation record
| List / authority | UK OFSI (OFSI) — Chemical Weapons |
|---|---|
| Entity type | Person |
| Programmes / regime | Chemical Weapons |
| Date listed | 07/07/2025 |
| Source record ID | ofsi:16978 |
| Last updated (our copy) | 2026-06-04 |
Identity & particulars
| Position / role | Major General |
|---|---|
| Date of birth | 11/12/1968 |
| Place of birth | Russia |
| Nationality / country | Russia |
| Address(es) | Russia |
Deep-research dossier
Not yet deep-researched
The instant review above is drawn from the public lists. A deep-research dossier goes much further — an analyst-grade OSINT report: associate & co-investment network screening, structural / ownership opacity, a dated risk trajectory, an 8-factor scoring model, and numbered, source-linked evidence. See the format in the design system.
Clarifications & right of reply
Are you Andrei Viktorovich MARCHENKO, or an authorised representative?
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Source & provenance
| Issuing authority | HM Treasury — Office of Financial Sanctions Implementation (OFSI) |
|---|---|
| Source identifier | ofsi:16978 |
| Aggregated by | Sanctiometer (independent) — verify against the issuing authority's official list before acting. |