REGION - LOMBARDIA
A.T.M. - Milano
ALER - Milano
A.T.M. Metropolitan Railway 1– 2 - 3 Milano
S.E.A. Milano Airport MALPENSA
Experimental Station Oli e Grassi – S. Donato (MI)
ALCATEL – Milano
IBM ITALIA S.p.A. – Milano
COLT – TELECOM S.p.A. – Milano
CHAMBER OF COMMERSE – Milano
MILANO MUNICIPALITY
BERGAMO MUNICIPALITY
BRESSO MUNICIPALITY
VIMERCATE MUNICIPALITY
AMERICAN AND ITALIAN BANK – Milano
VALTUR – Milano
BIG JOURNEYS – Milano
BAYER S.p.A. – Milano
RAS – Milano
INSTITUTE FOR THE BLIND – Milano)
KRAFT FOODS ITALIA S.p.a. – Milano
3 M ITALIA S.p.A. – Milano
TOTAL INK S.p.A. – Milano
IMMOVABLE PROPERTY S.p.A. – Milano
SCIENTIFIC INSTITUTE H San Raffaele – Milano
HOSPITAL Management CA’ GRANDA – Milano
LOCAL SANITARY AUTHORITY Mantova Province
HOSPITAL Management “Sant’Antonio Abate” – Gallarate
SANITARY Management Citta di Milano
HOSPITAL Management “Carlo Poma” – Mantova
HOSPITAL Management “Sant’Anna” – Como
REGIONAL HOSPITAL Management – Busto Arsizio
CERRO MAGGIORE MUNICIPALITY
LOCAL SANITARY AUTHORITY Como Province

REGION - VENETO
AIRPORT V. CATULLO VERONA VILLAFRANCA S.p.A.
HIGHWAY Bs-Vr-Vi-Pd Srl – Verona
ENEL S.p.a. - Venice
MOGLIANO VENETO MUNICIPALITY
TREVISO MUNICIPALITY
NATIONAL WORKERS’ BANK- Treviso
SCIENCE UNIVERSITY – Verona
SANITARY Management USL 15 – Cittadella (PD)

REGION – EMILIA-ROMAGNA
AIRPORT BOLOGNA
CASALECCHIO di RENO MUNICIPALITY
STATE RAILWAY S.p.A. – Bologna

REGION - PIEMONTE
SANITARY Management USL 21 – Casale Monferrato
SANITARY Management USL 4 – Chiavari

ITALIAN POST – Citta Varie

REGIОN - SOFIA
AIRPORT SOFIA

Some are :

  A.T.M. SPA – Transport managment Milano
  MILLITARY AERONAUTICS
  BOLOGNA AIRPORT
  SEA AIRPORT MILANO MALPENSA
  ALCATEL ITALIA S.P.A.
  ALER Milano
  ANAS – National Roads Agency
  HOSPITAL Management “CARLO POMA” Mantova
  HOSPITAL Management “SANT’ANTONIO ABATE” Gallarate (Va)
  HOSPITAL Management “SANT’ANNA” Como
  AZIENDA SANITARIA USL 21 - Casale Monferrato
  LOCAL HOSPITAL of Busto Arsizio (Va)
  POLYCLINIC HOSPITAL (Mi)
  SAN RAFFAELE HOSPITAL (Mi)
  BANK ITALIA
  HOLIDAY HOUSE di Melegnano
  MUNICIPALITIES CARATE BRIANZA, MILANO, BRESSO, BRUGHERIO, VIMERCATE, TREVISO
  ENEL S.P.A.
  STATE RAILWAY S.P.A.
  IBM ITALIA S.P.A.
  NARIONAL NEUROLOGY INSTITUTE “CARLO BESTA”(Mi)
  ORTHOPAEDICS INSTITUTE G. PINI - USSL 75/1 (Mi)
  SOFIA AIRPORT - BULGARIA