Posted in Web PPG appoints Melkko as Interim CEO of its recently … July 24, 2021 Following the closing of PPG’s acquisition of Tikkurila on June 10, 2021, its CEO and President Elisa Markula notified to take a CEO role at another company in another industry sector. https://seekingalpha.com/news/3705863-ppg-appoints-melkko-as-interim-ceo-of-its-recently-acquired-tikkurila