Ecosystem Technologies (Int'l?), Inc. (Ecosystem) he Philippines'? premier environmental technology solutions company by water projects portfolio.It has completed over 600 projects including design, build, rehabilitate, and upgrade of wastewater treatment plants for over 100 clients, including the elite businesses of the residential, industrial, and commercial sectors in the Philippines.Eco-System Technologies International, Inc. designs, constructs, installs, supplies, operates, and maintains wastewater and sewage treatment plant facilities.