That's not the only way. People engage voluntarily in cooperative, yet temporary agreements, to work on projects for the benefit of the whole group. Companies join in trade groups which are somewhat similar. So possibly a new class of temporary corporation, in which corporations invest, for a specific life time and goal purpose, where they can share resources and a common goal, without any one company basically railroading local, state, or national politics. Or any one company's business being disrupted means the end of that venture.