I personally have closed my USD bank account here in Ukraine, when I'm in Russia I'll close one there as well. I stopped buying (incl online) everything made by jAmerican companies and their franchises. I'd encourage every genuine Russian, MaloRussian, NovoRussian and BelaRussian to do the same: stop being consumerists, it's not our mentality, this is what they imposed on us to be their semi-slaves. Don't support those, who send weapon to the country-like territory which used to be called 'ukraine' to KILL our brothers and sisters in Donbass and other regions. We can live without polish GMO apples (can't we?), and so we can live without all those baubles and i$hit. We can grow our own fruits and veggies (на оккупированной земле даже короне негде будет упасть), let alone cattle, chicken or pigs. Let's not step on the 90's rake - when we almost sold our Rodina for jeans and coca-cola.
Import of food products from USA and some other countries is prohibited. But majority of big US companies (Coca Cola, Kraft foods etc...) have production lines in Russia -> it is not import and not prohibited.
But US prohibits its hi-tech, oil/gas, finance, consulting (in certain fields) companies to sell their products, technologies, etc... to Russian companies and do mutual projects (there are more details). Technically these companies are being pushed out from Russia, but not by Russia. US government forces them to leave Russia.
None. They've banned some import. Food mostly, no company was target specifically. They also closed a couple of McDonalds in Moscow, but they are franchise restaurants, not US companies per se, besides those were only a couple among many of them.
mc donalds
Do you mean because of American sanctions or because of Russian agriculture food ban? Any ongoing contracts pre-dating the sanctions between U.S. firms and Russia are not voided.
Hopefully all of them will be to avoid American influence.