The EUNIS 2023 Congress provides an ideal forum to present and publish the latest results of research, development, and deployment of information technology and systems for Higher Education Institutions (HEIs). With an average number of attendees above 200 (counting international specialists, digital service providers, decision-makers, researchers and teaching staff), it also provides a unique opportunity to exchange perspectives and experiences in relation to the digital transformation of European Universities, aiming to strategically assess challenges and opportunities in an era of new concerns about demographics, mobility, energy and digital sovereignty.