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Ecolab Appoints Darrell Brown as Co-COO, Global Markets and Greg Cook as Co-COO, Global Businesses

ST. PAUL, Minn., February 25, 2026--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.

articleEcolab Inc.February 25, 20263/company/ecolab-inc/news/ecolab-appoints-darrell-brown-as-co-coo-global-markets-and-greg-cook-as-co-coo-global-businesses
Ecolab Appoints Darrell Brown as Co-COO, Global Markets and Greg Cook as Co-COO, Global Businesses

About this update from Ecolab Inc.

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More updates from Ecolab Inc.

Global MarketsEcolabglobal businessesDarrell R. Brownexecutive vice presidentChristophe BeckGlobal Industrial GroupGreg B. CookDarrell