Prof. Chunming Rong has been academician of the Norwegian Academy of Technological Sciences (NTVA) since 2011. He has served the extended IEEE Cloud Computing community for many years. Starting the CloudCom conference series in 2009, he gave numerous keynote addresses at IEEE conferences all over the world. He played a vital leadership role (first as vice chair and then as chair) in both the IEEE Cloud Computing initiative and the IEEE CS STC Cloud Computing, and led its transition to the IEEE CS Technical Committee on Cloud Computing (TCCLD). He served as the steering chair (2016-2019), and now as steering member of the IEEE Transactions on Cloud Computing (TCC). He has extended his engagement also in the IEEE Future Directions, through his involvement with the IEEE Blockchain Initiative (2017-2018). He is an executive member of Technical Consortium on High Performance Computing (TCHPC) and the chair of STC on Blockchain in IEEE Computer Society. He is an IEEE senior member.