Tenn. Code Ann. § 71-5-185: Venue

Any action under § 71-5-183 may be brought in any judicial district in which the defendant or, in the case of multiple defendants, any one (1) defendant can be found, resides, transacts business, or in which any act proscribed by § 71-5-182 occurred. A summons as required by the Rules of Civil Procedure shall be issued by the appropriate district court and served at any place within or outside the United States.