The BIOMAC Open Call is one of the project’s most central activities. The established network of pilot lines, transversal service providers and single entry point take their experience and collaborative skills out into the open market. The Europe-wide call aims to both validate and demonstrate concepts and technologies developed as part of the project. It will address established SMEs, start-ups, Research & Technology Developers, Midcaps and others with the possibility to develop their bionanomaterial project within the unique open innovation test bed environment for free.