Three years after the Supreme Court decided Mallory v. Norfolk Southern Railway Co., 600 U.S. 122 (2023), the decision continues to reshape how plaintiff attorneys evaluate forum selection against corporate defendants in personal injury cases. The ruling, authored by Justice Gorsuch for a plurality with Justice Alito concurring in the judgment on separate grounds, held that Pennsylvania's corporate registration statute could constitutionally require out-of-state corporations to consent to general personal jurisdiction in Pennsylvania courts as a condition of registering to do business in the state. After three years of lower court application, the practical opportunities and limitations of Mallory are coming into focus.
The Holding and Its Constitutional Foundation
Before Mallory, the Supreme Court's decisions in Goodyear Dunlop Tires Operations, S.A. v. Brown (2011) and Daimler AG v. Bauman (2014) had sharply contracted general personal jurisdiction for corporations, limiting it to the corporation's state of incorporation and principal place of business in all but exceptional cases. The plaintiff bar spent a decade watching favorable forums disappear as defendants successfully argued that multi-state business operations no longer supported general jurisdiction under Daimler.
Mallory created a path around Daimler's limitation. The plurality held that Daimler and Goodyear addressed implied or general-contact-based jurisdiction, not the separate category of consent-based jurisdiction that flows from a state's corporate registration statute. When a state statute expressly requires corporations registering to do business in that state to consent to suit there, and a corporation accepts that registration with knowledge of the statute, the resulting consent to jurisdiction is voluntary and constitutional. Pennsylvania's statute did exactly that. NSRC had registered to do business in Pennsylvania. Pennsylvania's registration law said registration constituted consent to jurisdiction. The court upheld jurisdiction.
States With Workable Registration-Based Jurisdiction
Not all corporate registration statutes are created equal for jurisdiction purposes. After Mallory, the key question for any state is whether the registration statute, read alongside interpretive case law, can bear the weight of general personal jurisdiction. States that have registration statutes with explicit consent-to-jurisdiction language, similar to Pennsylvania's, offer the clearest path after Mallory. States with generic registration statutes that courts have not interpreted as jurisdiction-consent provisions are weaker candidates.
Georgia, among other states, has been the subject of active post-Mallory litigation over whether its corporate registration statute creates general jurisdiction. Courts in some states have held that generic service-of-process provisions in registration statutes do not constitute the affirmative consent to general jurisdiction that Mallory requires. The analysis is state-specific and fact-intensive. Before committing to a registration-based jurisdiction theory in a new state, plaintiff counsel should obtain a specific opinion on how that state's courts have applied or are likely to apply Mallory to the registration statute at issue.
PI Applications: Trucking, Products, and Multi-State Defendants
The PI categories that benefit most from registration-based jurisdiction are those involving large corporate defendants who operate nationally and are registered in many states:
- Trucking and logistics companies. A motor carrier operating in interstate commerce is typically registered in every state it operates in or through. A plaintiff injured in a crash with a carrier that is registered in the plaintiff's home state, but whose principal place of business is in another state, may now be able to litigate in the plaintiff's home state under Mallory's framework, rather than being forced into the carrier's home forum. This is particularly significant in states that have favorable plaintiff venues.
- Product manufacturers. A manufacturer incorporated in a foreign state or country that is registered in the plaintiff's state as a condition of selling its products there may be subject to general jurisdiction in that state under Mallory. This matters when the plaintiff cannot establish specific jurisdiction because the specific injury-causing product was manufactured or designed outside the state.
- Healthcare systems and hospital corporations. Multi-state hospital systems and national healthcare companies, if registered to do business in a state as a condition of operating facilities there, may be subject to jurisdiction in that state for claims arising elsewhere in their system. This is an emerging application in multi-state med-mal cases involving corporate defendants with facilities across the country.
What Mallory Does Not Do
Several limitations must be understood before deploying a Mallory theory:
- Mallory does not apply where the state's registration statute does not function as jurisdiction consent. A registration requirement that is silent on jurisdiction, or that courts have not interpreted as conveying consent, does not confer general jurisdiction merely because the corporation registered.
- Mallory requires registration, not mere business activity. A corporation that does business in a state without formal registration under the state's foreign corporation statutes has not triggered the consent mechanism, even if its business contacts would have satisfied pre-Daimler general jurisdiction tests.
- Mallory's scope under Daimler remains contested. Some circuits and district courts have read Mallory narrowly, suggesting that general jurisdiction by consent under a registration statute may still be limited in certain contexts. The law continues to develop in ways that may affect whether registration-based jurisdiction survives constitutional challenge in novel fact patterns.
For trucking defendant forum analysis and the full liability framework for FMCSA-registered carriers, see lawyerstrend.com/category/truck-motorcycle. For product-case defendant identification and multi-state chain-of-liability analysis, see lawyerstrend.com/category/product-liability. Verdict and settlement benchmark data by forum and venue are tracked at lawyerstrend.com/category/case-law-settlements.