2024 1st Korea Environment Corporation Integrity Ethics Committee (03.29, Western Environment Headquarters)

Korea Environment Corporation's Green Hall lobby completion ceremony and labor-management safety small happiness day event (03.25, Green Hall)

Celebrating the first anniversary of the opening of cafe 지구별 (03.21, by cafe 지구별)

Opening ceremony of K-eco Studio (03.18, K-eco Studio)

Korea Environment Corporation-NSF Business Agreement Ceremony (03.18, Green Hall Chamber)

International Conference of National Water Industry Cluster (03.14, National Water Industry Cluster)

Korea Environment Corporation-Busan Research Institute Business Agreement for Mutual Cooperation (03.08, Busan Research Institute)

2023 Korea Environment Corporation's Construction Site Stabilization Activity Evaluation Excellent Site Rewards Ceremony (03.07, Busan, Ulsan, Gyeongnam Environment Headquarters)

2023 Korea Environment Corporation's construction site safety activity evaluation excellent site reward ceremony (03.06, Daegu and Gyeongbuk Environmental Headquarters)

2023 Korea Environment Corporation Construction Site Safety Activity Evaluation Excellent Site Award Ceremony and Site Safety Management of Agency Heads (02.26, Western Environment Headquarters)

February Communication Day Event (02.19, Deungchon CGV)

Inauguration Ceremony of the 3rd Future Development Committee (02.19~20, Jecheon Human Resource Development Institute)