Eriez named Jaisen Kohmuench chief operating officer. He will manage all Eriez’s major operations, including Eriez-USA, Eriez Global Flotation and Eriez international businesses, working closely with corporate executives and functional leaders to ensure Eriez’s sustained strategic growth. A 20-year Eriez veteran, Kohmuench steadily ascended in the organization across multiple business areas and geographies. Kohmuench most recently served as vice president, international, for three years.