HOME > About us

We wish to inform you that law no. 196/03 protects people
and other subjects as concerns the use of personal details.
Edit email address
Invialid email
Email Sent
Accept privacy law

We are an international company based in Parma, with more 80 years of experience and a strong focus on research, development, production and the commercialisation of innovative medicines in the Respiratory, Neonatology, Rare Disease and Special Care Therapeutic Areas.


With a turnover of more than €1,571 millions sales we are among the top 50 pharmaceutical companies in the world. Our production sites are in Parma, Italy, Blois (France) and Santana De Parnaiba (Brazil).

Its R&D centres in Parma (Italy), Paris (France), Cary (USA), Chippenham and Oxford (UK) and the R&D team from the Danish company Zymenex, integrate their efforts to advance Chiesi's pre-clinical, clinical and registration programmes.


We export to more than 70 countries with a direct presence in 26.


The Chiesi Group employs approximately 4,813 people, 671 of whom are dedicated to R&D activities and 700 of whom work at production sites in Italy, France and Brazil.



  • Italy

  • Brazil

  • China

  • Germany

  • Greece

  • Italy

  • Mexico

  • Pakistan

  • United Kindom

  • USA

  • Belgium

  • Austria