First seen Apr 20, 2023 · Last confirmed Apr 24, 2026 · Last updated Apr 24, 2026
Risk Level
High
11 lists confirmed
OFAC SDN
No Match
Direct SDN search
BIS CSL
No Match
Consolidated Screening List
SAM.gov
Clear
No exclusions
Data compiled from OpenSanctions, OFAC SDN, BIS Consolidated Screening List · As of 2026-04-26 · Updates daily
Sergei KOVALJCHUK appears on 11 distinct sanctions and screening lists across multiple jurisdictions, indicating broad international consensus on restriction.
97 Artema St, Donetsk, 283001, Ukraine
| Also Known As |
|---|
| Sergej KOVALCHUK |
| Serhij Oleksandrovytj KOVALCHUK |
| Сергей КОВАЛЬЧУК |
| Ковальчук Сергей Александрович |
| Sergey Alexandrovich KOVALCHUK |
| Kovalchuk Sergey Alexandrovich |
| Sergej Aleksandrovitj KOVALTJUK |
| セルゲイ・コヴァリチュク |
| Kovalchuk Sergey |
| Ковальчук Сергій Олександрович |
| Сергій Олександрович КОВАЛЬЧУК |
| Sergei (Sergey) KOVALJCHUK (KOVALCHUK) |
| Сергей Александрович КОВАЛЬЧУК |
| КОВАЛЬЧУК Сергiй Олександрович |
| Kovalchuk Serhii Oleksandrovych |
| КОВАЛЬЧУК Сергей Александрович |
| Сергей Александрович КОВАЛЬЧУК / Сергiй Олександрович КОВАЛЬЧУК |
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Join the WaitlistThis screening data is provided for informational purposes only. Always verify against official government sources — OFAC, EU Official Journal, UN Security Council — before making compliance decisions.