The document discusses two US bankruptcy court cases - Bear Sterns and SIFCO - that dealt with determining the "centre of main interests" (COMI) of foreign companies filing for insolvency protection. In Bear Sterns, the NY bankruptcy court denied recognizing the Cayman Islands winding up proceedings as the foreign main proceeding, as it determined the hedge funds' COMI was in New York, not Cayman Islands. In contrast, the Delaware bankruptcy court in SIFCO recognized the Cayman Islands winding up proceeding as the foreign main proceeding, focusing on the location of activities at the time of filing rather than historical business activities. The determination of a company's COMI is important for whether foreign insolvency proceedings can be