Plea to the Jurisdiction
A plea to the jurisdiction is the motion that asks a court to dismiss because it lacks power over the subject matter, decided before the merits. In the Texas Business Court it is a common vehicle, along with a motion to remand in a removed case, for challenging the amount in controversy or the existence of a qualified transaction. Evidence is allowed.
Subject matter jurisdiction cannot be waived, and agreement alone cannot confer it, though a statute can make the parties' agreement one element, as Tex. Gov't Code § 25A.004(d)(2) does for certain business court contract actions. So a court has to satisfy itself that it has power before it does anything else. The plea to the jurisdiction is how a defendant forces that question. It is not a merits motion. A plea can succeed against a claim that would win at trial.
How the plea is decided
The Texas Supreme Court set the framework in Texas Department of Parks & Wildlife v. Miranda, 133 S.W.3d 217 (Tex. 2004). Where the plea challenges the pleadings, the court takes the alleged facts as true and construes them in the pleader's favor, and if the defect can be cured the pleader gets a chance to amend. Where the plea challenges the existence of jurisdictional facts, the court considers evidence, and the standard mirrors summary judgment. If the evidence raises a fact question on jurisdiction, the plea is denied and the issue is resolved by the finder of fact. If the relevant evidence is undisputed, the court rules as a matter of law.
Whether a transaction involved consideration of at least $5 million is a fact that documents can often establish. A challenge to the amount in controversy works differently. The plaintiff's pleading generally controls unless the defendant pleads and proves that the amount was alleged fraudulently to obtain jurisdiction or readily establishes that it falls outside the threshold.
In the business court
The Eighth Division applied the pleading track in M&M Livestock v. Robinson, 2025 Tex. Bus. 29 (8th Div. Aug. 4, 2025), denying a plea because the amended petition pleaded facts satisfying the jurisdictional threshold. The court held the plea in abeyance so the plaintiffs could amend, then decided it on the amended petition, which is the course Miranda prescribes for a curable pleading defect. Timing matters in the business court. A motion challenging the court's authority in an action filed there must be filed within 30 days of the movant's appearance under Tex. R. Civ. P. 354(c)(2), and a motion to remand a removed action is generally due within 30 days after the notice of removal is filed under Tex. R. Civ. P. 355(f)(2).
For removed cases the court's remand power under Tex. Gov't Code § 25A.006(d) covers much of the same ground. Where an action arrives by removal and the business court concludes it lacks jurisdiction, the remedy is remand to the originating court rather than dismissal.
What happens after a denial
A denial is hard to appeal. Tex. Civ. Prac. & Rem. Code § 51.014(a)(8) authorizes an interlocutory appeal from an order granting or denying a plea to the jurisdiction, but by its terms it reaches only a plea filed by a governmental unit. Read that subsection against an ordinary commercial dispute between private parties and there is no governmental unit, so it does not apply. The Fifteenth Court of Appeals applied that reading to a business court order in ETC Field Services, LLC v. Tema Oil and Gas Co., No. 15-24-00124-CV (Tex. App. 15th Dist. Feb. 21, 2025), noting that an order denying a plea filed by a nongovernmental party is reviewable only by mandamus, which requires a clear abuse of discretion and the absence of an adequate remedy by appeal.
Grants are different in an ordinary trial court, where an order granting a plea and dismissing every claim can be a final, appealable judgment. The business court's options are narrower. If it lacks jurisdiction over a removed action, section 25A.006(d) requires remand, and ETC Field Services held that a remand order is neither a final judgment nor subject to interlocutory appeal. In an action filed originally in the business court, section 25A.006(b) lets the filing party choose transfer to a court of proper venue or dismissal without prejudice.