(c) A foreign entity is not required to register under this chapter if other state law authorizes the entity to transact business in this state. The Texas foreign entity registration form can be found on the Secretary of State's website under "Foreign or OutofState Entities.The foreign corporation qualification process begins with filing an application to transact business in Texas with the Texas Secretary of State. Foreign qualification is the process of registering to do business in a state other than the one in which you incorporated. Sec. 5.052. UNAUTHORIZED PURPOSE IN NAME PROHIBITED. Registering your Texas foreign corporation yourself? You'll need to fill out Application for Registration (Form 301). The document required to form a corporation in Texas is called the Certificate of Formation. There are no restrictions on foreign officers or directors. Directors' liability.