The Oman Environmental Services Holding Company "be'ah" took over the duties of solid waste management in the Sultanate of Oman and has devoted its attention to implementing the highest environmental standards to ensure sustainability and high level of service in line with international standards of solid waste management. This certificate is given upon request by Waste generators, collectors, and recyclers. This certificate is intended to assist be’ah to have a better management system for different type of waste. Also, connect different service provider in waste sector to build in-country value within Omani market.