A mixture of off hand rulling to nationalization and confiscation of assets
>There were also certain increases in the state control and centralization of economic procedures. This included the nationalization of commercial enterprises like the Trade Federation, the Techno Union, the Commerce Guild, the Corporate Alliance, the Hyper-Communications Cartel, and other commerce within the Empire. In addition, one of the first actions of the Empire was, upon nominating Gahg to Minister of Finance, to completely annex the seized holdings of various defeated Separatist worlds, which had been nearly completed a few months later. The InterGalactic Banking Clan managed to avoid the fate of its co-conspirators and wasn't completely shut down, though the Empire exerted a considerable degree of control over it. The Empire would also go on to nationalize the Fondor Shipyards around the time of the Battle of Yavin. This was due to complications involving the construction of the Star Dreadnought Executor, though the Fondor Guild of Starshipwrights would remain in place to oversee the project.
>The Empire continued to nationalize some corporate entities, but such actions were primarily reserved for those companies which were part of or supported the Confederacy of Independent Systems, and later those which favored and aided the Rebellion. The Empire did assume direct control over some of the spoils of war from the Separatists, but most of the assets were actually given over to loyalist companies such as Kuat Drive Yards, Sienar Systems, TaggeCo., and Merr-Sonn. Unless they acted in opposition to its interests, the Empire largely left loyal companies alone and even expanded the territory of the Corporate Sector Authority to encompass 30,000 star systems.