| I.P. Idea Promotion | Convention Planning and Services | piazzale Lugano 19 Milano, 20158, Milano |
| Eurocongressi | Convention Planning and Services | via Libertà 78 Palermo, 90143, Palermo |
| Ega | Convention Planning and Services | viale Tiziano 19 Roma, 00196, Roma |
| Promoidea | Convention Planning and Services | via Fiorentine a Chiaia 9 Napoli, 80122, Napoli |
| Agency Events Management | Convention Planning and Services | via Archimede 35 Roma, 00197, Roma |
| Cooperativa Sociale Città dell´Essere | Convention Planning and Services | via Rufo 20/24 Pozzouli, Napoli 80078, Napoli |
| NABI Italian Event Organisers | Convention Planning and Services | corso V. Emanuele 121 Napoli, 80121, Napoli |
| Syllabos TC | Convention Planning and Services | largo S. Alfonso 5 Roma, 00185, Roma |
| Solaria Service | Convention Planning and Services | via Posillipo 316 Napoli, 80123, Napoli |
| Firenze Fiera (ask for Dottoressa Freschi) | Convention Planning and Services | piazza Adua 1 Firenze, 50123, Florence |
| AIM Congress | Convention Planning and Services | via Ripamonti 129 Milano, 20141, Milano |
| G.P. Relazioni Pubbliche | Convention Planning and Services | via S. Pasquale a Chiaia 55 Napoli, 80121, Napoli |
| CMT | Convention Planning and Services | via Colonna Vittoria 49 Milano, 20149, Milano |
| Centro Congressi Europa | Convention Planning and Services | largo Francesco Vito 1 Roma, 00168, Roma |
| Tekno Congress (services) | Convention Planning and Services | via Luigi Einaudi 4 Peschiera Borromeo, Milano 20068, Peschiera Borromeo |
| Effe Erre Congressi | Convention Planning and Services | via Salvator Rosa 299, P.co CIS Napoli, 80135, Napoli |
| Masterly | Convention Planning and Services | via Principe di Belmonte 101 Palermo, 90139, Palermo |
| Peggy Guggenheim Collection | Museums | 701 Dorsoduro Venezia, 30123, Venezia |
| Positano Car Service | Limousine Services | corso Colombo 2 Positano, Salerno 84017, Salerno |
| TENDE TALLILLI SALVATORE | Tende | 5/C, V. Pindemonte, 90129, Palermo, Palermo |
| CENTRO CLINICO CHIMICO srl | Radiografie | 230, V. Roma, 30038, Spinea, Spinea-Orgnano |
| Alfabeta Comunicazione Snc | Pubblicità | 11/C, V. Cesana, 10139, Torino, Torino |
| Andrea Doria | | Via Del Baiardo 26, 00191 Rome, Italy, Rome |
| Albergo Cappello e Cadore | | Via Sebastiano Ricci, 8, 32100 Belluno, Belluno |
| Collezione Guggenheim | | Sestiere Dorsoduro 701, 30123 Venedig, Venice |
| Edp - Progetti S.r.l. | Informatica | 9, Via Righi, 39100, Bolzano, Bolzano |
| Cicli Sergio Bianchi | | Via San Gallo 38-42 r, 50129 Florenz, Florence |
