Lisbon had the pleasure of hosting the 19th Multi Conference on Computer Science and Information Systems (MCCSIS 2025), and we extend our sincere gratitude to all participants for your active engagement and valuable contributions.

Each year, MCCSIS brings together researchers, students, practitioners, and professionals from around the world, creating a vibrant platform for sharing knowledge, insights, and experiences. This year was no exception, and your participation played a vital role in the conference’s continued success.

We hope you not only found the sessions enriching but also had the chance to enjoy the charm of Lisbon to the fullest.

Thank you once again for being a part of MCCSIS 2025. We look forward to welcoming you in 2026!