Is Denis Olegovich DEGTYARENKO on a sanctions list?

The Secretary of State considers that there are reasonable grounds to suspect that Denis Olegovich DEGTYARENKO has been involved in relevant cyber activity, in that he has been responsible for, engaging in, providing support for, or promoting the commission, planning or preparation of relevant cyber activity and providing technical assistance that could contribute to relevant cyber activity. The activity that DEGTYARENKO has been involved in undermines, or is intended to undermine, the integrity, prosperity or security of the United Kingdom or a country other than the United Kingdom and directly or indirectly caused, or was intended to cause, economic loss to, or prejudice to the commercial interests of, those affected by the activity.

What does inclusion on UK-HMT mean?

Inclusion on the UK Sanctions List, published by the FCDO and enforced by OFSI, means UK persons are required to freeze the listed party's assets and refrain from making funds or economic resources available, under the Sanctions and Anti-Money Laundering Act 2018.

This explainer is informational only, is not legal advice, and does not describe the full scope of any restriction. Always verify against the primary source and consult qualified counsel.

Frequently asked

Is Denis Olegovich DEGTYARENKO on a sanctions list?

Yes — indexed by Kleerance as appearing on the UK Sanctions List published by UK Foreign, Commonwealth & Development Office. Always confirm against the primary source before acting.

How current is this record?

Kleerance re-checks the source every six hours. This page reflects the most recent ingested version of the list. The publishing authority's listing date on record is 7/13/2026.

Where can I verify this record?

Directly at the publishing authority: https://sanctionslist.fcdo.gov.uk/docs/UK-Sanctions-List.xml.