I am a tenured assistant professor of Information Systems at the Department of Computer Science and Engineering (DEI) at Instituto Superior Técnico (IST), University of Lisbon, Portugal, where I lecture on enterprise architecture, business process management, and conceptual modelling. The focus of my research is the application of (semantic) techniques to aid the representation, analysis, and design of enterprise models. My core research areas include enterprise architecture, enterprise modelling, business process modelling, and data analytics. I am a also a senior researcher at the Information and Decision Support Systems group at INESC-ID. I have extensive experience in consultancy and knowledge transfer projects for the industry as well as in European framework programme research and development projects, such as TIMBUS, E-ARK and 4C. I regularly serve the program committee and editorial boards of conferences and journals related to the topic of information systems, and have been involved in the organization of several conferences related to enterprise modelling and engineering. I am a member of ACM, IEEE, INCOSE, and CIAO Enterprise Engineering Network.