WATER TECH PURIFICATION LTDBusiness: Repair of other equipment. Water collection, treatment and supply. Other business support service activities n.e.c.
WATERGATES LTDBusiness: Other information technology service activities. Accounting and auditing activities. Management consultancy activities other than financial management
Water Witness InternationalBusiness: Management consultancy activities other than financial management. Other research and experimental development on natural sciences and engineering. Research and experimental development on social sciences and humanities
Water and Sanitation for the Urban PoorBusiness: Other publishing activities. Engineering related scientific and technical consulting activities. Other business support service activities n.e.c.