The MaTHiSiS Advisory Board consists of some experts invited on the basis of personal capacity and network. This committee provides concrete and practical support to project partners by: (a) giving guidance and comments on reports and other project outputs, (b) providing information about innovative processes, tools and approaches, (c) discussing news, developments and matters of interest in the MaTHiSiS through our community and (d) where possible, acting as ambassadors for the project.