Two recent Supreme Court of Canada decisions demonstrate that the corporate attribution doctrine is not a one-size-fits-all approach.

On June 6, 2024, the Supreme Court issued its opinion in Truck Insurance Exchange v. Kaiser Gypsum Co., No. 22-1079, conferring broad standing to debtors’ pre-bankruptcy liability insurers to appear and be heard in Chapter 11 bankruptcy proceedings. The ruling eliminates the “insurance neutrality” doctrine that previously constrained the participation of insurers in Chapter 11, greatly expanding insurers’ capacity to influence the reorganization process.

Background: Insurer Standing in Chapter 11 Bankruptcy

Court approval of a sale process in receivership or Bankruptcy and Insolvency Act (“BIA”) proposal proceedings is generally a procedural order and objectors do not have an appeal as of right; they must seek leave and meet a high test in order obtain it. However, in Peakhill Capital Inc. v.