Geongi Lee served as public officer for approximately 30 years in the environment-related field. While serving as head of Environmental Management Division, Basin Planning Division, and General Affairs Division of Basin Environment Office, secretary at Vice Minister Office, and section chief of Environment Impact Assessment Division and Nature Park Division, Ministry of Environment, Mr. Lee carried out public affairs, such as expanding the institutions that assess environmental impacts, establishing sunlight-related guidance and the policies for National Air Emission Inventory and Research Center, and managing the national parks, etc. After taking voluntary retirement from the Ministry of Environment, he joined Bae, Kim & Lee LLC and mainly addresses regulatory matters.