Is Kozyakov Sergey Yurievich sanctioned?

Yes, Kozyakov Sergey Yurievich appears on 3 restricted-party lists across 3 jurisdictions. Risk score: 100/100.

Embargo/Entity Search/Kozyakov Sergey Yurievich

Kozyakov Sergey Yurievich

Q: What sanctions lists is Kozyakov Sergey Yurievich on?

OFAC SDN List, Swiss SECO Sanctions, UK Financial Sanctions

Ukraine

KOZYAKOV, SergeyKOZYAKOV, Sergey YurievichКозьяковKozyakovСергейSergey+6 more

100HIGH RISK

3 Appearances3 Jurisdictions

✓Confirmed — Listed on OFAC SDN List · Swiss SECO Sanctions · UK Financial Sanctions

Sanction History

UK OFSI3 Jul 2026

Screening list update — 518 entities added (OFAC SDN List, UK Financial Sanctions, Swiss SECO Sanctions, Australia DFAT Sanctions, EU Financial Sanctions, UN Consolidated Sanctions, BIS Entity List, Canada SEMA Sanctions, Sectoral Sanctions (SSI), Nonproliferation Sanctions, PLC List, Non-SDN MBS List, UFLPA Entity List), 5802 removed

US OFAC3 Jul 2026

Screening list update — 652 entities added (OFAC SDN List, UK Financial Sanctions, Swiss SECO Sanctions, Australia DFAT Sanctions, EU Financial Sanctions, UN Consolidated Sanctions, Canada SEMA Sanctions, BIS Entity List, Nonproliferation Sanctions, Sectoral Sanctions (SSI), Non-SDN MBS List, PLC List, UFLPA Entity List), 5802 removed

HIGH RISK

Risk Assessment

This entity carries a high-risk classification based on 3 sanctions list appearances across 3 jurisdictions. Cross-jurisdictional exposure across 3 separate regulatory authorities significantly elevates compliance burden. Listed for over 11 years, indicating persistent regulatory concern. No ECCN technology tags on record — technology-specific licence triggers may not apply, but end-user restrictions still stand. Country of concern: Ukraine. Proceed with extreme caution — legal counsel is recommended before any transaction.

3 list appearances3 jurisdictionsFirst listed 2014

What These Restrictions Mean

Blocking sanctionsOFAC SDN List

Property and interests in property are blocked where US jurisdiction applies. OFAC’s 50 Percent Rule may extend blocking to owned entities.

Swiss sanctionsSwiss SECO Sanctions

Consult the applicable Swiss ordinance and SECO entry for the exact financial and trade restrictions.

UK financial sanctionsUK Financial Sanctions

Consult the current UK Sanctions List entry and applicable regime for asset-freeze and other measures.

What These Lists Mean

OFAC1 entry

US Treasury sanctions list covering SDNs, sectoral sanctions, and country-based programs.

Compliance implication: US persons must block assets and are prohibited from dealing with listed parties.

Swiss SECO1 entry

Switzerland's State Secretariat for Economic Affairs sanctions list, implementing autonomous and UN-mandated measures.

Compliance implication: Swiss persons must freeze assets of listed parties and require SECO authorisation before making funds or economic resources available.

UK OFSI1 entry

HM Treasury Office of Financial Sanctions Implementation — UK consolidated list of financial sanctions targets.

Compliance implication: UK persons must freeze all funds and economic resources of listed parties and are prohibited from dealing with them without an OFSI licence.