Since then you've probably heard about "dark money" financing PACs and Super PACs, many of which we don't even know who is funding. Power to Alter or Revoke: Montana law explicitly allows the state to change or repeal its corporate code at any time, for any reason. Universal Application: Changes to Montana's corporation law apply to all corporations—new and existing alike. Out-of-State Corporation Limits: Montana plays fair: Out-of-state corporations can only exercise the same powers here that Montana corporations have. If Montana corporations can't spend in our politics, neither can they.