He pleaded guilty in January to obstruction of justice related to investigations into McKinsey’s work for Purdue Pharma.

McKinsey & Co has agreed to pay $650 million to resolve a US Department ... dollars of value for opioid abatement” and create a new company as an “engine for good.” Settlement proceeds ...

The consultant had deleted records involving McKinsey’s role in pushing OxyContin sales and driving the opioid crisis.

(Bloomberg) -- McKinsey & Co. is nearing a deal with US prosecutors to pay at least $500 million to settle federal probes into its past work helping opioid makers boost sales, according to people ...

A former McKinsey & Co partner was sentenced on Thursday to six months in prison for obstructing justice by destroying ...