CaFiS, a member of T/A  Advisory Services, is a private consultancy firm specializing in Clean Development Mechanism (CDM) project development and carbon asset generation. CaFiS provides guidance and technical services to clients who develop projects in waste management, renewable energy, energy efficiency, transportation, agriculture, and so on. Though the Kyoto Protocol entered into force in February 2005, members of CaFiS have been in the practice of CDM development as early as 2002, spanning over six years of experience in the country, and covering a broad range of business sectors in the field of CDM.

International projects include initiatives in India and Indonesia, as well as partnerships with CDM project developers in Japan, Vietnam, and Indonesia. CaFiS has a regional network of associates in the field of greenhouse gas (GHG) reduction in countries such as Thailand, Vietnam, Cambodia, and Indonesia.

CaFiS provides innovative solutions for breaking through the barriers of sustainable development technologies, thereby allowing its clients the freedom to contribute to society through clean energy and low environmental impact technologies. CaFiS is a highly specialized team with substantial skills and credentials in the development of emission reduction projects and contracting of carbon credits. From project conceptualization up to the issuance of Certified Emission Reductions (CERs), CaFiS can give expert guidance. CaFiS can assist proponents throughout the Clean Development Mechanism (CDM) project cycle.