VIS is very excited with its new assignment to support ACER with its evaluation of ENTSOG’s cost benefit analysis (CBA) methodology and the applicability of it or not for Hydrogen infrastructure projects. As part of this study, VIS will review and organize all available information relating to hydrogen infrastructure in Europe (existing & planned), assess the market & network conditions in the EU for the development of new infrastructure and conclude with a set of recommendations for ENTOG on developing a CBA methodology for Hydrogen infrastructure.