John Hammergren

Retired. Former Chairman and Chief Executive Officer, McKesson Corporation

John retired from his position as CEO at McKesson in March 2019, after nearly 20 years. The American company focuses on the distribution of pharmaceutical products and technologies. During his leadership, the company quadrupled its revenues to $208 billion dollars.

Part of the Power List 2019

Breakthroughs at the bench, novel technologies and groundbreaking policies and regulation have helped the pharma industry grow from strength to strength. After months of collating reader nominations and judging overseen by a panel of industry experts, we proudly present The Medicine Maker 2019 Power List, featuring 100 of the industry’s pioneers across four categories: Industry Influencers, Business Captains, Masters of the Bench, and Champions of Change.

Go to The Power List 2019