SIGNA is a Copenhagen based artistic collective formed by Signa & Arthur Köstler and Thomas Bo Nilsson

SIGNA combines a broad spectrum of different art forms in their work, which resists categorisation. The fundamental concept of their performances is best described as installation. They devise site-specific projects fitted to a particular space by redefining abandoned, disused buildings and sites and transforming them into a timeless theatrical space, an artificial world that the audience is invited to visit and explore.