Last Updated: January 19, 2026
Sergey Vyacheslavovich BYZOV
Aliases
Sergei BYZOV
Nationality
Russia
DoB
1987-04-10
Address
Russia
Reg. ID
756139252, Passport
Official reason
Today’s action includes additional designations against the network of Radioavtomatika, a U.S.- designated Russian defense procurement firm that specializes in procuring foreign items for Russia’s defense industry and continues its attempts to evade sanctions. Today’s designation of recently established front companies and foreign intermediaries hi...
Other Information
https://home.treasury.gov/news/press-releases/jy0981
Date of listing
2022-09-30
Program information
Authority
US
Program
Executive Order 14024 of April 15, 2021 Blocking Property With Respect To Specified Harmful Foreign Activities of the Government of the Russian Federation
Regime
OFAC country specific
Target State
Russia
Measures
Blocking Property, Suspending Entry, Trade sanctions
Sanctions Portfolio
• https://ofac.treasury.gov/faqs/1127 • https://ofac.treasury.gov/faqs/1029
Official Information
In response to the Russian Federation’s continued use of its military-industrial base to support its aggression against Ukraine, the President has issued an Executive Order (E.O.) amending E.O. 14024 that provides the Office of Foreign Assets Control (OFAC) with new authorities to target foreign financial institutions for engaging in certain transa...
Additional Details
SDN / NS-MBS / CAPTA
Program URL
1.https://www.federalregister.gov/documents/2021/04/19/2021-08098/blocking-property-with-respect-to-specified-harmful-foreign-activities-of-the-government-of-the 2.https://ofac.treasury.gov/media/932436/download?inline