OFSI sanctions listing
Timofei Nikolaevich SERGEITSEV
Timofei Nikolaevich SERGEITSEV is an individual designated on the HM Treasury — Office of Financial Sanctions Implementation (OFSI) (OFSI) sanctions list under the Russia programme, listed on 17/07/2023. 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):RUS1939. Financial sanctions imposed in addition to an asset freeze: Trust services. Date trust services sanctions imposed: 17/07/2023. (UK Statement of Reasons):Timofey SERGEITSEV is an “involved person” under the Russia (Sanctions) (EU Exit) Regulation 2019 because he has provided support for and promoted a policy or action which destabilises and undermines or threatens the territorial integrity, sovereignty or independence of Ukraine, namely he has promoted Russian military actions in Ukraine and the stated Russian Government policy of “denazifying” 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) — Russia |
|---|---|
| Entity type | Person |
| Programmes / regime | Russia |
| Date listed | 17/07/2023 |
| Source record ID | ofsi:16022 |
| Last updated (our copy) | 2026-06-04 |
Identity & particulars
| Date of birth | 03/11/1963 |
|---|---|
| Place of birth | Russia |
| Nationality / country | 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 Timofei Nikolaevich SERGEITSEV, or an authorised representative?
You — or your counsel or agent — can file a clarification and supporting documents against this record. Filings are reviewed and verified before anything is published; submissions are never posted automatically.
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Source & provenance
| Issuing authority | HM Treasury — Office of Financial Sanctions Implementation (OFSI) |
|---|---|
| Source identifier | ofsi:16022 |
| Aggregated by | Sanctiometer (independent) — verify against the issuing authority's official list before acting. |