Marco Gramegna, gender: M, ORCID number 0000-0002-5725-0444, received his Ph.D. degree (2006) at Politecnico of Torino. Currently he is a permanent researcher (2010) at INRIM, Quantum Metrology and Nanotechnology Division, his interests and expertise concern experimental quantum optics, metrology for quantum technologies, quantum communication and QKD, quantum metrology and sensing, quantum information and foundations of quantum mechanics.

He is coordinator of EMPIR 19NRM06 MeTISQ project [www.euramet.org/project-19nrm06], INRIM delegate and Rapporteur in ETSI ISG QKD, member of the CEN-CENELEC Focus Group on Quantum Technologies (FGQT), member of the UNI/ISO MG FGQT. He has been invited speaker, chairman and organiser of international conferences, Co-Chair and project manager of the Time Machine Factory conference series [timemachinefactory.eu]. Since 2019 he has served as manager of the EURAMET EMN-Q, the European Metrology Network for Quantum Technologies [www.euramet.org/quantum-technologies]. He was guest editor of special issues of EPJ and Applied Science. He is also involved in popularization of science projects.