OFSI sanctions listing
Konstantin Vladimirovich IVASCHENKO
Konstantin Vladimirovich IVASCHENKO is an individual designated on the HM Treasury — Office of Financial Sanctions Implementation (OFSI) (OFSI) sanctions list under the Russia programme, listed on 26/09/2022. Head of the Mariupol city administration. This page summarises the public designation — known aliases, Ukraine nationality, identifying particulars, the stated reason for listing and linked parties — alongside an independent, transparent risk indicator.
Reason for listing
(UK Sanctions List Ref):RUS1648. Financial sanctions imposed in addition to an asset freeze: Trust services. Date trust services sanctions imposed: 21/03/2023. (UK Statement of Reasons):Konstantin IVASHCHENKO is the Russian appointed head of the Mariupol city administration, following Russian forces’ occupation of Mariupol. IVASHCHENKO is an involved person under the Russia (Sanctions) (EU Exit) Regulations 2019 because in this role he supports and promotes actions and policies that destabilise and undermine or threaten the territorial integrity, sovereignty, or independence of 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 | 26/09/2022 |
| Source record ID | ofsi:15590 |
| Last updated (our copy) | 2026-06-04 |
Identity & particulars
| Position / role | Head of the Mariupol city administration |
|---|---|
| Date of birth | 03/10/1963 |
| Place of birth | Zhadnov, Ukraine |
| Nationality / country | Ukraine |
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
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Source & provenance
| Issuing authority | HM Treasury — Office of Financial Sanctions Implementation (OFSI) |
|---|---|
| Source identifier | ofsi:15590 |
| Aggregated by | Sanctiometer (independent) — verify against the issuing authority's official list before acting. |