On 5 October 2022 a judgment was handed down by the Supreme Court in the case of BTI 2014 LLC v Sequana SA (Sequana) and others.This judgment relates to an insolvency dispute between BTI, the assignee of AWA’s claims, and Sequana. Principally, it concerns which entity should make the payment for an outstanding liability incurred by AWA, arising out of the National Cash Register Company’s (NCR) pollution of the Fox River in Wisconsin. Through a series of restructurings, AWA became liable to indemnify British American Tobacco (BAT) for these costs.