Ζ&Α Consulting Engineers is specialized in the water sector, as well as in environmental, geological and geotechnical studies. The Company is of the leading consulting firms in engineering projects with long and distinguished record in Dam, Irrigation, HPP, water management projects, water supply studies and sanitation, WWTP design and implementation, non-revenue water studies and institutional capacity building programs. Z&A, has substantial presence in overseas markets with the aim of delivering sustainable, efficient and innovative water solutions among numerous countries like Greece, Cyprus, Albania, Rwanda, Malawi, Kenya, Ethiopia, Tanzania, Zambia, Zimbabwe, Mozambique, Mauritius, Uganda, South Sudan, Yemen and India. Our branches are located in Lusaka (Zambia), Ethiopia (Addis Ababa), Port Louis (Mauritius), Blantyre (Malawi) and Nairobi (Kenya). Z&A is ISO 9001:2015, ISO 14001:2015 and ISO 22301:2019 certified