Wilhelm Widmark is the Library Director of Stockholm University scince 2012. He has a Master of Arts in literature and a Master of Arts in library and information science from Uppsala University. Wilhelm is active in the Open Science movement in Sweden and Europe. He is the Vice Chairman of the Swedish Bibsam consortia and a member of the Swedish Rectors conferences Open Science group. He is also a member of EUAs Expert Group on Open Science and since December one of the Directors of EOSC Association.