- Adesital (Mapei group)
- ADP
- Allianz
- Allergan
- Almirall
- American School Milan
- Amway
- AON
- AstraZeneca
- Avon Cosmetics
- Azimut-Benetti
- Banca Farmafactoring
- Banca Popolare di Milano – BPM
- Bauli
- Bayer
- BMC Software
- Candy
- Capgemini
- CartaSi
- Cartier
- Chanel
- Chiesi
- Celgene
- Compo
- Cosmo
- Dell
- De Montis Catering
- DHL
- Direct Line
- Ecolab
- ERM – Environmental Resources Management
- Ermenegildo Zegna
- Fastweb
- Federazione Italiana Golf
- Ferrari
- Ferrero
- FGA Capital – Sava
- FinecoBank
- Golf Villa d’Este
- GSK
- Gucci
- Hitachi
- IBM
- Ikea
- IL – Instrumentation Laboratory – Werfen Italy
- Intesa SanPaolo
- Kerakoll
- KPMG
- Lamberti
- Lamborghini
- Leasys
- LG Electronics
- Luxottica
- Magna Electronics
- Maserati
- Mattel
- Mediobanca Innovation Services
- Mellin
- Milano-Serravalle
- Mondelez
- Motorola
- Novartis
- Oracle
- Ospedale San Raffaele
- Pernigotti
- Plasmon-Heinz
- Pomini
- PPG
- RAS
- RAS Bank
- Reagens
- Roche
- Saint-Gobain
- Sandvik
- Sanofi
- SAP
- Schering Pharma
- Scuola Montessori
- Siemens
- SKF
- Società Italo Britannica L.Manetti H.Roberts
- SMC
- Standard & Poor’s Italy – McGraw Hill Financial
- Stanhome
- Techint
- Tech Data
- Tenova
- UBS
- VaiPomini
- VitalAire – Air Liquide
- Zobele
- Zurich