In today's society, with most if not all of the surface land masses claimed by existing nations, and nations' authority being supported by virtue of recognition of other states, how would a company be able to claim land, raise army, and eventually become recognize as a nation?
Give me your idea of a feasible path that the corporation would take, starting today, without any science-fiction (i.e. no space colonization).
I'm thinking on the scale of the Dutch East India Company but if it had been able to claim more power and independence. See also: "megacorporation".
Related, but not the same, because we're strictly looking at Earth of today without modifications and without possibility of near-future sci-fi: How could a corporation become a sovereign state in two or three hundred years?