| Participant organisation name | Country |
| UVIC-UCC, FUNDACIO UNIVERSITARIA BALMES | ES |
| Departament d'Acció Climàtica, Alimentació i Agenda Rural | ES |
| FEDERACIO DE COOPERATIVES AGRARIES DE CATALUNYA | ES |
| UNIVERSITEIT GENT | BE |
| BIOGAS-E - PLATFORM VOOR IMPLEMENTATIE VAN ANAEROBE VERGISTING IN VLAANDEREN VZW | BE |
| TEAGASC - AGRICULTURE AND FOOD DEVELOPMENT AUTHORITY | IE |
| IRISH ORGANIC FARMERS AND GROWERS ASSOCIATION COMPANY LIMITED BY GUARANTEE | IE |
| AARHUS UNIVERSITET | DK |
| CENTRO RICERCHE PRODUZIONI ANIMALI- C.R.P.A. SPA | IT |
| WATER, ENVIRONMENT AND BUSINESS FORDEVELOPMENT SL | ES |
| EUROPEAN SCIENCE COMMUNICATION INSTITUTE (ESCI) GGMBH | DE |
Datum