Zagreb city center Zagreb city center May 18, 2023 Riccardo Cassiani Ingoni Location details upon requestZagreb Next Event TRE® Global Certification Training (in English) - Module 2 – Zagreb, Croatia - March 1, 2024 - March 3, 2024 - 12:00 am Upcoming Events TRE® Global Certification Training (in English) - Module 2 – Zagreb, Croatia - March 1, 2024 - March 3, 2024 - 12:00 am