Every act of another which unlawfully interferes with such enjoyment is a tort for which an action shall lie. If a third party unfairly interferes with a business contract or relationship and causes damage, a tortious interference claim may be a viable option.When one person or entity wrongfully interferes with another's business relationship or contractual obligations, the law refers to it as "tortious interference. In What Ways Does the Law Regulate Tortious Interference? The first, under tort law, is against the third party who interfered with the business relationship. In recent years much commercial litigation in Georgia has involved claims for tortious interference with contractual or other business relations. Wrongful or tortious interference with contracts happens when a thirdparty intentionally causes a contracting party to commit a breach of contract. Wrongful or tortious interference with contracts happens when a thirdparty intentionally causes a contracting party to commit a breach of contract. I know it's a weird topic, but GA seems to love it.