delivered the opinion of the Court.

This appeal presents the question whether a State may constitutionally exercise quasi in rent jurisdiction over a defendant who has no forum contacts by attaching the contractual obligation of an insurer licensed to do business in the State to defend and indemnify him in connection with the suit.

I

On January 13, 1972, two Indiana residents were involved in a single-car accident in Elkhart, Ind. Appellee Savchuk, who was a passenger in the car driven by appellant Rush, was injured. The car, owned by Rush’s father, was insured by appellant State Farm Mutual Automobile Insurance Co. (State Farm) under a liability insurance policy issued in Indiana. Indiana’s guest statute would have barred a claim by Savchuk. Ind. Code § 9-3-3-1 (1976).

Savchuk moved with his parents to Minnesota in June 1973.^[1] On May 28, 1974, he commenced an action against Rush in the Minnesota state courts.^[2] As Rush had no contacts with Minnesota that would support in personam jurisdiction, Savchuk attempted to obtain quasi in rem jurisdiction by garnishing State Farm’s obligation under the insurance policy to defend and indemnify Rush in connection with such a suit.^[3] State Farm does business in Minnesota.^[4] Rush was[*323] personally served in Indiana. The complaint alleged negligence and sought $125,000 in damages.^[5]

As provided by the state garnishment statute, Savchuk moved the trial court for permission to file a supplemental complaint making the garnishee, State Farm, a party to the action after State Farm’s response to the garnishment summons asserted that it owed the defendant nothing.^[6] Rush and State[*324] Farm moved to dismiss the complaint for lack of jurisdiction over the defendant.^[7] The trial court denied the motion to dismiss and granted the motion for leave to file the supplemental complaint.

On appeal, the Minnesota Supreme Court affirmed the trial court’s decision. 311 Minn. 480, 245 N. W. 2d 624 (1976) (Savchuk I). It held, first, that the obligation of an insurance company to defend and indemnify a nonresident insured under an automobile liability insurance policy is a garnishable res in Minnesota for the purpose of obtaining quasi in rem jurisdiction when the incident giving rise to the action occurs outside Minnesota but the plaintiff is a Minnesota resident when the suit is filed. Second, the court held that the assertion of jurisdiction over Rush was constitutional because he had notice of the suit and an opportunity to defend, his liability was limited to the amount of the policy, and the garnishment procedure may be used only by Minnesota residents. The court expressly recognized that Rush had engaged in no voluntary activity that would justify the exercise of in per-sonam jurisdiction. The court found, however, that considerations of fairness supported the exercise of quasi in rem jurisdiction because in accident litigation the insurer controls the defense of the case, State Farm does business in and is regulated by the State, and the State has an interest in protecting its residents and providing them with a forum in which to litigate their claims.

Rush appealed to this Court. We vacated the judgment and remanded the cause for further consideration in light of[*325] Shaffer v. Heitner, 433 U. S. 186 (1977). 433 U. S. 902 (1977).

On remand, the Minnesota Supreme Court held that the assertion of quasi in rem jurisdiction through garnishment of an insurer’s obligation to an insured complied with the due process standards enunciated in Shaffer. 272 N. W. 2d 888 (1978) (Savchuk II). The court found that the garnishment statute differed from the Delaware stock sequestration procedure held unconstitutional in Shaffer because the garnished property was intimately related to the litigation and the garnishment procedure paralleled the asserted state interest in “facilitating recoveries for resident plaintiffs.” 272 N. W. 2d, at 891.^[8] This appeal followed.

II

The Minnesota Supreme Court held that the Minnesota garnishment statute embodies the rule stated in Seider v. Roth, 17 N. Y. 2d 111, 216 N. E. 2d 312 (1966), that the contractual obligation of an insurance company to its insured under a liability insurance policy is a debt subject to attachment under state law if the insurer does business in the State.^[9] Seider jurisdiction was upheld against a due process challenge in Simpson v. Loehmann, 21 N. Y. 2d 305, 234 N. E. 2d 669 (1967), reargument denied, 21 N. Y. 2d 990, 238 N. E. 2d 319 (1968). The New York court relied on Harris v. Balk, 198 U. S. 215 (1905), in holding that the presence of the debt[*326] in the State was sufficient to permit quasi in rem jurisdiction over the absent defendant. The court also concluded that the exercise of jurisdiction was permissible under the Due Process Clause because, “ [v] iewed realistically, the insurer in a case such as the present is in full control of the litigation” and “where the plaintiff is a resident of the forum state and the insurer is present in and regulated by it, the State has a substantial and continuing relation with the controversy.” Simpson v. Loehmann, supra, at 311, 234 N. E. 2d, at 672.

The United States Court of Appeals for the Second Circuit gave its approval to Seider in Minichiello v. Rosenberg, 410 P. 2d 106, adhered to en banc, 410 F. 2d 117 (1968), cert. denied, 396 U. S. 844 (1969), although on a slightly different rationale. Judge Friendly construed Seider as “in effect a judicially created direct action statute. The insurer doing business in New York is considered the real party in interest and the nonresident insured is viewed simply as a conduit, who has to be named as a defendant in order to provide a conceptual basis for getting at the insurer.” 410 F. 2d, at 109; see Donawitz v. Danek, 42 N. Y. 2d 138, 142, 366 N. E. 2d 253, 255 (1977). The court held that New York could constitutionally enact a direct action statute, and that the restriction of liability to the amount of the policy coverage made the policyholder’s personal stake in the litigation so slight that the exercise of jurisdiction did not offend due process.

New York has continued to adhere to Seider10 New Hampshire has followed Seider if the defendant resides in a Seider jurisdiction,^[11] but not in other cases.^[12] Minnesota is the only[*327] other State that has adopted Sender-type jurisdiction.^[13] The Second Circuit recently reaffirmed its conclusion that Seider does not violate due process after reconsidering the doctrine in light of Shaffer v. Heitner. O’Conner v. Lee-Hy Paving Corp., 579 F. 2d 194, cert. denied, 439 U. S. 1034 (1978).

Ill

In Shaffer v. Heitner we held that “all assertions of state-court jurisdiction must be evaluated according to the standards set forth in International Shoe and its progeny.” 433 U. S., at 212. That is, a„State may exercise jurisdiction over an absent defendant only if the defendant has “certain minimum contacts with [the forum]' such that the maintenance of the suit does not offend ‘traditional notions of fair play and substantial justice.’ ” International Shoe Co. v. Washington, 326 U. S. 310, 316 (1945). In determining whether a particular exercise of state-court jurisdiction is consistent with due process, the inquiry must focus on “the relationship among the defendant, the forum, and the litigation.” Shaffer v. Heitner, supra, at 204.

It is conceded that Rush has never had any contacts with Minnesota, and that the auto accident that is the subject of[*328] this action occurred in Indiana and also had no connection to Minnesota. The only affiliating circumstance offered to show a relationship among Rush, Minnesota, and this lawsuit is that Rush’s insurance company does business in the State. Beider constructed an ingenious jurisdictional theory to permit a State to command a defendant to appear in its courts on the basis of this factor alone. State Farm’s contractual obligation to defend and indemnify Rush in connection with liability claims is treated as a debt owed by State Farm to Rush. The legal fiction that assigns a situs to a debt, for garnishment purposes, wherever the debtor is found is combined with the legal fiction that a corporation is “present,” for jurisdictional°purposes, wherever it does business to yield the conclusion that the obligation to defend and indemnify is located in the forum for purposes of the garnishment statute. The fictional presence of the policy obligation is deemed to give the State the power to determine the policyholder’s liability for the out-of-state accident.^[14]

We held in Shaffer that the mere presence of property in a State does not establish a sufficient relationship between the owner of the property and the State to support the exercise of jurisdiction over an unrelated cause of action. The ownership of property in the State is a contact between the defendant and the forum, and it may suggest the presence of other ties. 433 U. S., at 209. Jurisdiction is lacking, however, unless there are sufficient contacts to satisfy the fairness standard of International Shoe.

Here, the fact that the defendant’s insurer does business in the forum State suggests no further contacts between the defendant and the forum, and the record supplies no evidence of any. State Farm’s decision to do «business in Minnesota[*329] was completely adventitious as far as Rush was concerned. He had no control over that decision, and it is unlikely that he would have expected that by buying insurance in Indiana he had subjected himself to suit in any State to which a potential future plaintiff might decide to move. In short, it cannot be said that the defendant engaged in any purposeful activity related to the forum that would make the exercise of jurisdiction fair, just, or reasonable, see Kulko v. California Superior Court, 436 U. S. 84, 93-94 (1978); Hanson v. Denckla, 357 U. S. 235, 253 (1958), merely because his insurer does business there.

Nor are there significant contacts between the litigation and the forum. The Minnesota Supreme Court was of the view that the insurance policy was so important to the litigation that it provided contacts sufficient to satisfy due process.^[15] The insurance policy is not the subject matter of the case, however, nor is it related to the operative facts of the negligence action. The contractual arrangements between the defendant and the insurer pertain only to the conduct, not the substance, of the litigation, and accordingly do not affect the court’s jurisdiction unless they demonstrate ties between the defendant and the forum.

In fact, the fictitious presence of the insurer’s obligation in Minnesota does not, without more, provide a basis for concluding that there is any contact in the International Shoe sense[*330] between Minnesota and the insured. To say that “a debt follows the debtor” is simply to say that intangible property has no actual situs, and a debt may be sued on wherever there is jurisdiction over the debtor. State Farm is “found,” in the sense of doing business, in all 50 States and the District of Columbia. Under appellee’s theory, the “debt” owed to Rush would be “present” in each of those jurisdictions simultaneously. It is apparent that such a “contact” can have no jurisdictional significance.

An alternative approach for finding minimum contacts in Seider-type cases, referred to with approval by the Minnesota Supreme Court,^[16] is to attribute the insurer’s forum contacts to the defendant by treating the attachment procedure as the functional equivalent of a direct action against the insurer. This approach views Seider jurisdiction as fair both to the insurer, whose forum contacts would support in personam jurisdiction even for an unrelated cause of action, and to the “nominal defendant.” Because liability is limited to the policy amount, the defendant incurs no personal liability,^[17] and the judgment is satisfied from the policy proceeds which are not available to the insured for any purpose other than paying accident claims, the insured is said to have such a slight stake in the litigation as a practical matter that it is not unfair to make him a “nominal defendant” in order to obtain jurisdiction over the insurance company.

Seider actions are not equivalent to direct actions, however.^[18] The State’s ability to exert its power over the “nomi[*331] nal defendant” is analytically prerequisite to the insurer’s entry into the case as a garnishee. If the Constitution forbids the assertion of jurisdiction over the insured based on the policy, then there is no conceptual basis for bringing the “garnishee” into the action. Because the party with forum contacts can only be reached through the -out-of-state party, the question of jurisdiction over the nonresident cannot be ignored.^[19] Moreover, the assumption that the defendant has no real stake in the litigation is far from self-evident.^[20]

The Minnesota court also attempted to attribute State Farm’s contacts to Rush by considering the “defending parties” together and aggregating their forum contacts in determining whether it had jurisdiction.^[21] The result was the[*332] assertion of jurisdiction over Rush based solely on the activities of State Farm. Such a result is plainly unconstitutional. Naturally, the parties’ relationships with each other may be significant in evaluating their ties to the forum. The requirements of International Shoe, however, must be met as to each defendant over whom a state court exercises jurisdiction.

The justifications offered in support of Seider jurisdiction share a common characteristic: they shift the focus of the inquiry from the relationship among the defendant, the forum, and the litigation to that among the plaintiff, the forum, the insurer, and the litigation. The insurer’s contacts with the forum are attributed to the defendant because the policy was taken out in anticipation of such litigation. The State’s interests in providing a forum for its residents and in regulating the activities of insurance companies are substituted for its contacts with the defendant and the cause of action. This subtle shift in focus from the defendant to the plaintiff is most evident in the decisions limiting Seider jurisdiction to actions by forum residents on the ground that permitting nonresidents to avail themselves of the procedure would be unconstitutional.^[22] In other words, the plaintiff’s contacts with the forum are decisive in determining whether the defendant’s due process rights are violated.

Such an approach is forbidden by International Shoe and its progeny. If a defendant has certain judicially cognizable ties with a State, a variety of factors relating to the particular cause of action may be relevant to the determination whether the exercise of jurisdiction would comport with “traditional notions of fair play and substantial justice.” See McGee v. International Life Ins. Co., 355 U. S. 220 (1957); cf. Kulko v. California Superior Court, 436 U. S., at 98-101. Here, however, the defendant has no contacts with the forum, and the[*333] Due Process Clause “does not contemplate that a state may make binding a judgment... against an individual or corporate defendant with which the state has no contacts, ties, or relations.” International Shoe Co. v. Washington, 326 U. S., at 319. The judgment of the Minnesota Supreme Court is, therefore,

Reversed.

[For dissenting opinion of Mr. Justice Brennan, see ante, p. 299.]