| 8
                                    
                                        May 2025 | YIN Webinar "Mutual Agreement Procedure: Practical issues & experiences" Online via Zoom | YIN | 
| 29
                                    
                                        April 2025 | Asia Pacific Conference 2025 Kuala Lumpur | Regional | 
| 29
                                    
                                        April 2025 | IFA Portugal, webinar "Treaty Override: Can Domestic Law Prevail Over Conventions?" online | Branch | 
| 22
                                    
                                        April 2025 | IFA Austria: Wolfgang Gassner Memorial Lecture, German title: “Das Leistungsfähigkeitsprinzip – Grenzen der juristischen Deutungshoheit“ WU Vienna | Branch | 
| 15
                                    
                                        April 2025 | IFA Portugal, seminar "The Portuguese State Budget and the Tax Outlook for 2025” Biblioteca do Conselho Regional, sita no Palácio da Justiça, no Porto | Branch |