Waste Water Management, Inc.

Wastewater Resources Inc.

Wasyne Thomas G.

Watanabe Atsuo

Watanabe Ikuko

Watanabe Keizaburo

Watanabe Kiyotaka

Watanabe Nobuki

Watanabe Syoji

Watanabe Tsunekazu

Water & Enviro Tech Company, Inc.

Water Engineering and Plant Construction GtA reg. Trust

Water Environment Research Foundation

Water Health International, Inc.

Water Missions International

Water of Life, LLC.

Water Pollution Control Corporation

Water Purification Systems, Inc.

Water Re-Use Promotion Center

Water Recycling Systems, Inc.