USFilter's business mission is to provide a "one-stop shop" for its global customers' water needs. For this purpose, the Company acquired more than 200 water and wastewater treatment, service and distribution companies worldwide over the past ten years, in order to bring the best possible solutions to its customers. USFilter became the world's largest company dedicated to the treatment of water and wastewater, and was ranked by Fortune magazine as one of 100 fastest-growing large corporations.