ST. PAUL, Minn.–(BUSINESS WIRE)–Ecolab Inc. has announced that to support its next phase of growth, it is dividing the chief operating officer role into two complementary positions to build high-performing global businesses while strengthening the foundations for growth in all our markets around the world. As part of these changes, Darrell R. Brown has been appointed Co-COO, Global Markets, and Greg B. Cook has been appointed Co-COO, Global Businesses, effective April 1. “We ended 2025 with s