Ecolab Inc. provides water, hygiene and energy technologies and services. The Company's segments include Global Industrial, Global Institutional, Global Energy, Other and Corporate. The Global Industrial segment consists of the Water, Food and Beverage, Paper and Textile Care operating units. The Global Institutional segment consists of the Institutional, Specialty and Healthcare operating units. The Global Energy segment provides on-site and technology-driven solutions to the global drilling, oil and gas production, refining and petrochemical industries. The Other segment consists of the pest elimination and equipment care operating units. The Company's cleaning and sanitizing programs and products, pest elimination services and equipment maintenance and repair services support customers in the foodservice, food and beverage processing, hospitality, healthcare, government and education, retail, textile care and commercial facilities management sectors in approximately 170 countries.