The main functions of the Director General's office include

• Coordinating various environmental activities being undertaken by lead agencies and establish collaborative mechanisms through memoranda of understanding.
• Resource mobilization for REMA activities.
• Identifying and creating good working relations with all development partners; promoting the positive image of the Authority through effective public relations.
• Ensuring maintenance of accountability, high audit standards and proper development and supervision of staff in the Authority.
• Ensuring effective procurement through competitive tendering
• Providing legal advice in the environment management
• In order to ensure their functions,the Internal Auditor,Communication Officer and Legal Advisor are under the Director General's Office.