United Russia is a Kremlin-aligned political party. It is chaired by former Russian president Dmitry Medvedev. It supported war of aggression against Ukraine, and backed the illegal and unrecognised annexation of Ukraine’s Donetsk, Luhansk, Zaporizhzhia and Kherson regions by Russia.
Therefore, it is responsible for supporting materially actions which undermined or threatened the territorial integrity, sovereignty and independence of Ukraine.