Non capitalist - communist Russian and Chinese companies
Both China and Russia are far from being communist. Companies from both countries happily compete on the 'free' market both domestically as internationaly. Unless a foreign government (dare I say which one here) deems them a 'security risk' and excludes them from competing because they'd like to give their home-grown companies an unfair competitive edge (very anti-capitalistic behaviour).
are even less accountable
You mean like sentencing CEOs who lead companies responsible for civilian deaths are actually sentenced to death instead of golden parachuting into a new role?
Yes, I can definittely see that white collar criminals in China get away scott-free.