香港綠委會宗旨：
嚴格遵守國家憲法、法律、法規、政策和中國城市科學研究會章程；開展學術上的自由討論，堅持科學發展觀，促進學術繁榮；面向經濟建設，深入研究社會主義市場經濟條件下發展綠色建築與建築節能的理論與政策，努力創建適應中國國情的綠色建築與建築節能的科學體系，努力提高我國在快速城鎮化過程中資源能源利用效率，保障和改善人居環境；積極參與國際學術交流，推動綠色建築與建築節能的技術進步，促進綠色建築科技人才成長；發揮橋樑與紐帶作用，為促進我國綠色建築與建築節能事業的發展做出貢獻。
香港綠委會辦會原則：
堅持產學結合、務實創新、服務行業、民主協商的辦會原則。
香港綠委會辦會使命：
|
Bridge |
To connect green building associations and related government administrations in mainland China and associate with professional institutions and international academic groups. |
|
Education |
To act as a hub to provide professional training and information to serve the professionals from Hong Kong and certify them to be recognized in other cities, provide general education for young generations to foster their engagement in green building industry. |
|
Label |
To conduct Green Building Labeling (GBL) certification exercise in Hong Kong and mainland China. GBL is an assessment for certifying a green building and provides a recognizable symbol in Hong Kong and mainland China. |
|
Transformation |
To assist Hong Kong companies expand their capacities and green building related industries to transform and develop green building in the Greater Bay Area, also benefit the society by improving the environment in Hong Kong. |