| Mar. 1 - Jun. 3, 2021 | Magnus Baunsgaard Kristensen (ITU, Copenhagen; guest to Lars Birkedal) |
| Nov. 30 - Dec. 4, 2020 | Jonas Kastberg (ITU, Copenhagen; guest to Amin Timany) |
| Sept. 14 - Sept. 18, 2020 | Christian Uldal Graulund (ITU, Copenhagen; guest to Lars Birkedal) |
| Feb. 1 - Jun. 1, 2020 | Thomas Van Strydonck (KU Leuven) |
| April 14-17, 2020 (cancelled) | Alejandro Aguirre (The IMDEA Software Institute) |
| April 13-17, 2020 (cancelled) | Étienne André (Université de Lorraine (Loria), Nancy, France; guest to Jaco van de Pol) |
| March 9-11, 2020 | Andrew Hirsch (Max Planck Institute for Software Systems) |
| March 9-13, 2020 (cancelled) | Ranald Clouston (The Australian National University) |
| March 2-7, 2020 | Alexey Gotsman (The IMDEA Software Institute) |