Grassfish, privately owned and headquartered in Austria, is a subsidiary of Vertiseit Group. Founded in 2005 with approximately 120 employees, the company specializes in digital signage and professional display solutions. It functions as a European technology firm focusing on digital in-store experience management (IXM) for the retail and automotive sectors. The company provides an enterprise-grade SaaS platform designed to orchestrate digital touchpoints, including video walls, interactive kiosks, and digital menu boards, to create customer journeys that bridge online and physical environments.