The PDO Working Group is coordinated by Francisco José Pérez Elortondo and Mario Zannoni.
The group includes 58 members from 13 countries.
| Name | Surname | Country |
|---|---|---|
| Francisco José | Pérez Elortondo | Spain |
| Mario | Zannoni | Italy |
| Maria José | Sánchez | Spain |
| Flavia | Gasperi | Italy |
| Fiorella | Sinesio | Italy |
| Luis | Guerrero | Spain |
| Patrizia | Piccinali | Switzerland |
| Annette | Bongartz | Switzerland |
| Edi | Piasentier | Italy |
| Monica | Laureati | Italy |
| Elisabeth | Buchinger | Austria |
| Carolina | Chaya | Spain |
| Catherine | Dacremont | France |
| Caterina | Dinnella | Italy |
| Isabelle | Maitre | France |
| Virginie | Herbreteau | France |
| Dominique | Valentin | France |
| Yves | Le Fur | France |
| Sylvie | Chollet | France |
| Ella | Pagliarini | Italy |
| Pascale | Deneulin | Switzerland |
| Sonia | Petignat Keller | Switzerland |
| Barbara | Siegmund | Austria |
| Eva | Derndorfer | Austria |
| Tuomo | Tupasela | Finland |
| Paloma | Torre | Spain |
| Beatriz | Villegas Pascual | Spain |
| Martin | Wendelin | Austria |
| Luisa | Torri | Italy |
| Amparo | Salvador-Moya | Spain |
| Roser | Romero del Castillo | Spain |
| Kizkitza | Insausti | Spain |
| Maria Victoria | Sarriès | Spain |
| Maria Josè | Beriain Apesteguía | Spain |
| Anna | Picinelli Lobo | Spain |
| Laura | Purriños Pérez | Spain |
| Guido | Ritter | Germany |
| Maria Luisa | González San José | Spain |
| Margrete | Hersleth | Norway |
| Ronan | Symoneaux | France |
| Tracey | Larkin | Ireland |
| Laura | Galassi | Italy |
| Amalia | Scannell | Ireland |
| Maria Dolors | Guardia Gasull | Spain |
| Carol | Raithatha | United Kingdom |
| Barbara | Guggenbühl | Switzerland |
| Kieran | Kielcawley | Ireland |
| Cécile | Coulon-Leroy | France |
| Lidia | Lozano | Spain |
| Luis Miguel | Cunha | Portugal |
| Grethe | Hyldig | Denmark |
| Maria Joao | Monteiro | Portugal |
| Carol | Griffin | Ireland |
| Maurice | Chassin | France |
| Sara | Barbieri | Italy |
| Alessandra | Bendini | Italy |
| Tullia | Gallina Toschi | Italy |
| Wim | Waessen | Holland |