Intracorporate Conspiracy Doctrine
The Intracorporate Conspiracy Doctrine is a common-law doctrine in American law that states that members of a corporation, such as employees, cannot be held to have conspired among themselves because the corporation and its agents constitute a single actor for purposes of the law. Therefore, it is reasoned that no plurality of actors is needed to constitute a conspiracy.
Source: Wikipedia — Intracorporate Conspiracy Doctrine (CC BY-SA 4.0)