The Minnesota Supreme Court ruled that "tortious interference with prospective economic advantage" is a viable claim under Minnesota law. In Minnesota, a claim can be brought for the wrongful interference with noncontractual as well as contractual business relationships.For a successful civil claim, you must satisfy each element of tortious interference. Wrongful interference with a business relationship requires knowledge, intentional action, and wrongful conduct. A valid and enforceable contract between the contracting parties: There must be a legally binding contract in place. Wrongful or tortious interference with contracts happens when a thirdparty intentionally causes a contracting party to commit a breach of contract. Under "tortious interference," you can be liable if you help someone breach a contract. This article explains tortious interference law in Minnesota. Uniform Commercial Code. Proving to a court that a third party intentionally interfered in a business relationship or contract is complicated.