In 2007, some of Perens's government advisory roles included a meeting with the President of the Chamber of Deputies (the lower house of parliament) in Italy and testimony to the Culture Committee of the Chamber of Deputies; a keynote speech at the foundation of Norway's Open Source Center, following Norway's Minister of Governmental Reform (Perens is on the advisory board of the center); he provided input on the revision of the European Interoperability Framework; and he was keynote speaker at a European Commission conference on "Digital Business Ecosystems at the Centre Borschette, Brussels, on November 7".