A Letter of Exclusivity is a document that confirms an agreement between two or more parties to conduct business exclusively with each other. It binds the parties to not engage in any form of trade, commerce, or purchase with other parties without written permission and releases them from any liability if they do so. By agreeing to the terms set out in a Letter of Exclusivity, businesses can ensure they will receive uninterrupted service and are not at risk of being undercut by competitors. A Letter of Exclusivity provides assurance and peace of mind for all signatories.