Ecolab Inc. is a global leader in water, hygiene, and infection prevention solutions and services. For over a century, it has pursued its core mission: protecting vital resources like clean water, safe food, and healthy environments.Headquartered in St. Paul, Minnesota, Ecolab (NYSE: ECL) is an S&P 500 company with a vast global presence, serving nearly three million customer sites in over 40 industries across 170+ countries.Its approximately 48,000 associates, including over 25,000 sales-and-service staff and numerous scientists, make Ecolab a trusted partner globally.