- Guillaume Brümmer (University of Cape Town, South Africa)
- João Cabral (Universidade dos Açores, Portugal)
- Francesca Cagliari (Universitá di Bologna, Italy)
- Gabriele Castellini (University of Puerto Rico at Mayaguez, Puerto Rico)
- Maria Manuel Clementino (Universidade de Coimbra, Portugal)
- Margarida Dias (Universidade dos Açores, Portugal)
- Maria João Ferreira (Universidade de Coimbra, Portugal)
- Ana Paula Garrão (Universidade dos Açores, Portugal)
- Eraldo Giuli (Universitá di L'Aquila, Italy)
- Cosimo Guido (University of Salento, Lecce, Italy)
- Gonçalo Gutierres (Universidade de Coimbra, Portugal)
- Javier Gutiérrez García (Universidad del País Vasco, Bilbao, Spain)
- Horst Herrlich (Universität Bremen, Germany)
- Dirk Hofmann (Universidade de Aveiro, Portugal)
- David Holgate (University of Stellenbosch, South Africa)
- George Janelidze (University of Cape Town, South Africa)
- Tamar Janelidze (University of Stellenbosch, South Africa)
- Hans-Peter Künzi (University of Cape Town, South Africa)
- F. William Lawvere (Univ. at Buffalo, New York, USA)
- Sandra Mantovani (Universitá di Milano, Italy)
- Nelson Martins-Ferreira (Instituto Politécnico de Leiria, Portugal)
- Zechariah Mushaandja (University of Cape Town, South Africa)
- Shokry Nada (Qatar University, Qatar)
- Jorge Picado (Universidade de Coimbra, Portugal)
- Aleš Pultr (Charles University, Prague, Czech Republic)
- Jiří Rosický (Masaryk University, Brno, Czech Republic)
- Josef Šlapal (Brno University of Technology, Czech Republic)
- Manuela Sobral (Universidade de Coimbra, Portugal)
- Lurdes Sousa (Instituto Politécnico de Viseu, Portugal)
- Walter Tholen (York University, Toronto, Canada)
- Anna Tozzi (Universitá di L'Aquila, Italy)
- Tim Van der Linden (Universidade de Coimbra, Portugal)
- Pawel Waszkiewicz (Jagiellonian University, Krakow, Poland)
- João José Xarez (Universidade de Aveiro, Portugal)