Well, maybe a little down the road, when Putin becomes CEO. From Global Guerrillas I get this:
A Bill passed yesterday by the Duma, the parliament’s lower house, would allow Gazprom and Transneft to recruit and arm their own security forces, giving them greater powers than private security firms.
Free Companies, of a sort.
During the later Middle Ages, Free Companies (or Free Lances) were formed, consisting of companies of mercenary troops. Nation-states lacked the funds needed to maintain standing forces, so they tended to hire free companies to serve in their armies during wartime. Such companies typically formed at the ends of periods of conflict, when men-at-arms were no longer needed by their respective governments. The veteran soldiers thus looked for other forms of employment, often becoming mercenaries. Free Companies would often specialize in forms of combat that required longer periods of training that was not available in the form of a mobilized militia.