Mergers and acquisitions are among the more complex processes new CEOs have to learn, whether they’re in the role for the first time or taking over at a new company. Andreas “Andy” W. Mattes has navigated this multiple times in his roles as CEO of Siemens Communications, Diebold, and later of Diebold Nixdorf, and now of the laser technology company Coherent. In this discussion with M&A practice leader Jake Henry, Andy talks about the roller-coaster ride that M&A can be, and the critical M&A skills he had to learn as a CEO, including how to best deal with competing bids and making time to commune with other CEOs.

Jake is the global co-leader of McKinsey’s M&A Practice, which includes mergers, acquisitions, integrations, joint ventures, and divestitures. He previously led our Life Sciences Practice globally, where he guided pharmaceutical and medical-technology company executives on matters of corporate strategy, growth strategy, and operational excellence for more than twenty years.

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258. Andy Mattes on the challenges of driving M&A as CEO