There's N.Korea, but that's not controlled by a communist party. It's notionally controlled by people who call themselves Communist, but they don't appear to do anything ideologically communist.
World politics isn't my strong point, where did you have in mind?
I note that your structure was "in capitalism, {capitalist ideological outcome, those with capital own the means of production and leech off the value of others labour}; in socialism, {activity directly opposed to socialist ideology}".
I'd say 99%, at least, of companies are run under capitalist ideology; to accrue wealth for the owners. So why blame socialism for the upshot of capitalist activity.