Welcome to Mesama Consulting, founded by Dr. med. Jan-Willem van der Velden.

We provide a complete range of Pharmacovigilance activities for the international pharmaceutical industry, regulatory authorities and for prescribers.

Jan-Willem van der Velden is active as consultant since 2001 and he executed safety projects for many pharmaceutical companies in a large variety of therapeutic and diagnostic indications.

Mesama Consulting collaborates with a number of experts in the field.