McKinsey Beats AIG, Chubb in Delaware Forum Fight in Opioid Case

Oct. 21, 2025, 7:00 PM UTC

McKinsey & Co. won its bid to knock out a lawsuit in Delaware brought by its liability insurers over coverage for litigation alleging the consulting giant stoked the opioid crisis.

The Delaware Superior Court lacks specific jurisdiction over McKinsey as a parent company incorporated and headquartered in New York, Judge Eric M. Davis said at a hearing Tuesday, granting the consulting firm’s motion to dismiss in a ruling from the bench.

The ruling will likely put an end to the forum fight between McKinsey and its insurers in the opioid litigation coverage dispute. McKinsey has been pushing to litigate the ...

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