Biundo, SusanneHöller, DanielBercher, Pascal2026-06-132026-06-130933-1875ORCID:/0000-0002-0795-4320/work/217270355https://hdl.handle.net/1885/733811316In our special issue we present interesting pieces of work—quite a number of new technical contributions, ongoing and completed research projects, several dissertation abstracts, as well as an interview—that are related to, or even fundamental for, Companion-Technology. In the community part of this issue, there is also a conference report on the first International Symposium on Companion-Technology.en2015-12-1810.1007/s13218-015-0421-985037332158