Entity record

Sergey Sergeyevich ZELENYUKPerson

Source-verifiedReflects OFAC Specially Designated Nationals (SDN) Listobserved 2026-04-23not an issuing authority

Sergey Sergeyevich ZELENYUK appears on the OFAC Specially Designated Nationals (SDN) List, designated by US OFAC under programs CYBER4, PAIPA, CAATSA - RUSSIA; reflected as observed on 2026-04-23.

Also known as

Sergei Sergeevich ZELENYUK
Sergey Sergeevich ZELENYUK
SRGSRGSRG111
MORTENOIR

Designations

Designated by US OFAC under program CYBER4. Other entities under CYBER4
Designated by US OFAC under program PAIPA. Other entities under PAIPA
Designated by US OFAC under program CAATSA - RUSSIA. Other entities under CAATSA - RUSSIA

Key properties

Date of birth: 1994-03-17
Place of birth: Saint Petersburg, Russia
Nationality: Russia

Identifiers

Tax ID No.: 780223642330 · Russia
Secondary sanctions risk:: Ukraine-/Russia-Related Sanctions Regulations, 31 CFR 589.201
PAIPA Section 2 Information:: BLOCKING OF PROPERTY (individual). Sec.2(b)(2)(a)- All property and interests in property of this individual are blocked, and all transactions with this individual are prohibited, except for the importation of goods.
Gender: Male

Addresses

Rimsky-Korsakov Prospect, Building 109-111, Litera/Block A, Apartment 20, Saint Petersburg, 190068, Russia

Source list & list version

Dataset	List version	Manifest SHA-256	Status	Verify
OFAC Specially Designated Nationals (SDN) List US Department of the Treasury, Office of Foreign Assets Control	us_ofac_sdn@06/26/2026	2dde8e0f96955346…	List version (signing pending)	manifest

Last confirmed present in OFAC Specially Designated Nationals (SDN) List list version us_ofac_sdn@06/26/2026, observed 2026-04-23.

This page reflects the official OFAC Specially Designated Nationals (SDN) List, version us_ofac_sdn@06/26/2026, as observed on 2026-04-23. ProofAML is not the issuing authority.

Request a correction or dispute (distinguishes a data-handling error on our side from the underlying official designation, which is the issuing authority's record).

How to cite this page

Sergey Sergeyevich ZELENYUK. ProofAML. This page reflects the official OFAC Specially Designated Nationals (SDN) List, version us_ofac_sdn@06/26/2026, as observed on 2026-04-23. ProofAML is not the issuing authority. URL: https://proofaml.com/people/sergey-sergeyevich-zelenyuk-nk1ec10028/

Machine-readable export (FTM + lineage): /people/sergey-sergeyevich-zelenyuk-nk1ec10028/entity.json