Tex. Civil Practice and Remedies Code § 15.094: CORPORATION; ASSOCIATION; JOINT-STOCK COMPANY.

A suit against a private corporation, association, or joint-stock company may be brought in the county and precinct in which:

(1) all or part of the cause of action arose;

(2) the corporation, association, or company has an agency or representative; or

(3) the principal office of the corporation, association, or company is located.

Acts 1985, 69th Leg., ch. 959, Sec. 1, eff. Sept. 1, 1985.