Past officers
Past President
| Prof. Dominique BREMOND-GIGNAC | 2021 |
| Prof. Kai KAARNIRANTA | 2020 |
| Prof. Rafael BARRAQUER | 2019 |
| Prof. Alain BRON | 2018 |
| Prof. Andrew DICK | 2017 |
| Prof. Aki KAWASAKI | 2016 |
| Prof. Bart LEROY | 2015 |
| Prof. Constantin POURNARAS | 2014 |
| Prof. Philippe KESTELYN | 2013 |
| Prof. Leopold SCHMETTERER | 2012 |
| Prof. Lene MARTIN | 2011 |
| Prof. Graham HOLDER | 2010 |
| Prof. Charles RIVA | 2009 |
| Prof. Harminder DUA | 2008 |
| Prof. Uwe PLEYER | 2007 |
| Prof. Tero KIVELÄ | 2006 |
| Prof. Nicholas GALLOWAY | 2005 |
| Prof. Per SODERBERG | 2004 |
| Prof. Anthony BRON | 2003 |
| Prof. John FORRESTER | 2002 |
| Prof. Bertil DAMATO | 2001 |
| Prof. Gisele SOUBRANE | 1999 |
Past Secretary General
| Prof. Thomas FUCHSLUGER | 2019 |
| Prof. Catherine CREUZOT | 2017 - 2019 |
| Prof. Bahram BODAGHI | 2012 - 2017 |
| Prof. Jost JONAS | 2007 - 2012 |
Past Treasurer
| Prof. Roy Andrew QUINLAN |
2019 - 2021 |
| Prof. Steffen HEEGAARD |
2014 - 2019 |
| Prof. Jean-Jacques GICQUEL |
2009 - 2014 |
| Prof. Pinar AYDIN | 2005 - 2009 |
| Prof. Alfred WEGENER | 2005 |
Past Programme Secretary
| Prof. Francesca CORDEIRO | 2016-2021 |
| Prof. Marcela VOTRUBA | 2011-2016 |
| Prof. Tero KIVELA | 2006-2011 |
| Dr. Amanda CHURCHILL | 2003-2006 |