Institutions:
The People : A partnership of reciprocal insurance including every living soul in the polity.
The Militia : Defense and Emergency Services
The Military : Defense, Strategy, Offense.
The Judiciary : The Common Organic Law
The Houses of the Commons : Production of Commons
The Treasury (The corporation that manages shares of stock as money)
The Academy : Education
The Monarchy : A family whose head has veto over the houses of the Commons.

Source: Curt Doolittle