| Alonso Quintanilla, 3 - 1º I-F 33002 Oviedo (Asturias) Spain |
| Princesa, 25 Edif. Hexágono Planta 3º Puerta 5 28008 Madrid (Madrid) Spain |
| Flor Baja, 3 28013 Madrid (Madrid) SpainStock exchange of work, learning, quality consultancy. |
| Corazón de María, 82 28002 Madrid (Madrid) SpainSpanish association of Rulers of Hotel and other Entities |
| Plaza Mariano de Cavia, 1 Escalera Izq., 1º Dcha 28007 Madrid (Madrid) Spain |
| Angustias, 4, 2º Izquierda 47003 Valladolid (Valladolid) Spain |
| Del Ferial, s/n (Casa de Campo) 28011 Madrid (Madrid) Spain |
| Maestro Ángel LLorca 6, planta 12 28003 Madrid (Madrid) SpainProducers of meat products Association |
| Padre Damián, 43, 1º, Oficina 11 28036 Madrid (Madrid) Spain |
| Av. Reina Maria Cristina, s/n 08015 Barcelona (Barcelona) Spain |
| Orense, 32 Entreplanta 28020 Madrid (Madrid) Spain |
| Diego de León, 50 28006 Madrid (Madrid) Spain |
| Av. Segre, 7, Baixos 25007 Lleida (Lleida) Spain |
| Camino de Las Huertas, 18 - 1ª Planta 28223 Pozuelo de Alarcón (Madrid) Spain |
| Parque Ferial Juan Carlos I 28042 Madrid (Madrid) Spain |
| Plaza de Camposagrado, 1 33400 Avilés (Asturias) SpainLiving room of the feeding and of the north equipment of Spain. |
| Parque Juan Carlos I 28042 Madrid (Madrid) Spain |
| Av. Reina Maria Cristina, s/n 08004 Barcelona (Barcelona) SpainFair of hospitality, catering and communities. |
| Orense, 32 Entreplanta 28020 Madrid (Madrid) SpainInstitute of technology |
| Feria de Madrid. Ifema 28042 Madrid (Madrid) Spain |
| Nuncio, 8 28005 Madrid (Madrid) SpainEntity non-profit comprising congresses of Spain cities |