• Birmingham Utilities Inc
• California Water Service Co
• Consumers Water Co
• Elizabethtown Water Co
• Aquarion Co
• Middlesex Water Company
• Aqua America, Inc.
• Holiday Gulf Homes Inc
• Golden State Water CO
• Southwest Water Co
• The York Water Company
• Connecticut Water Service, Inc.
• Pure Cycle Corporation
• American Water Works Co Inc
• United Water Resources Inc
• Cadiz, Inc.
• Etown Corp
• SJW Group
• Pennichuck Corp
• Iwc Resources Corp
• Dominguez Services Corp
• Artesian Resources Corporation
• Consolidated Water Co. Ltd.
• California Water Service Group
• American States Water Company
• Swartwout Robert L
• Quinn Michael O
• Tekulve Thomas C
• Azurix Corp
• Capacitive Deionization Technology Systems Inc
• Gallarda Maurice W
• American Water Capital Corp
• Cabo Verde Capital Inc.
• Vivendi
• EESTech, Inc.
• Biw Ltd
• Companhia De Saneamento Do Parana Sanepar
• Companhia de saneamento Basico Do Estado De Sao Paulo - Sabesp
• Gemmill Elizabeth H
• Kelleher Daniel L
• Farnham Shelley A
• Basin Water, Inc.
• Agent155 Media Corp.
• Cascal N.V.
• American Water Capital Corp.
• American Water Works Company, Inc.
• AquaVenture Holdings Limited
• Global Water Resources, Inc.
• 4g Enterprises,inc.
• Western Land & Water Corp