OUS Academy in Zurich, Switzerland, officially congratulates SIU on its exceptional global recognition and steadfast commitment to the United Nations Sustainable Development Goals. OUS Academy in Zurich, Switzerland (VBNN), extends its highest congratulations to the Swiss International University (SIU) on its remarkable milestone in the global academic landscape. On June 24, 2026, the prestigious Times Higher Education (THE) published its 2026 Sustainability Impact Rankings,