Socosur Chem

Socosur Chem. SAS is a European GMP active substances importation and distribution company. We specialize in providing outstanding regulatory support during the qualification of active pharmaceutical ingredients (APIs) in marketing authorization files both within Europe and across the globe. Socosur Chem. has been inspected by the ANSM multiple times without a single major deviation, and we pride ourselves on being at the forefront of the latest European regulations concerning the import and distribution of GMP APIs. Specifically, we are distinguished for our experience in air shipment and advanced micronization specifications. Since 2016, Socosur Chem. has also become a key player in the field of toxicological risk assessment expertise. This led to the creation of a dedicated toxicological division, Tox By Design, with an in-house team of expert toxicologists and a European Registered Toxicologist ("ERT") Executive Director. Tox By Design has now been in the top 3 European Health-Based Exposure Limit (HBEL) expertise companies since 2021 with more than 2,500 PDE monographs and more than 1,500 PDE + OELimit calculations and OEBanding couples. Tox By Design is also a major European player in in-silico QSAR expertise for New Chemical Entities/New Biotech Biological Entities, as well as for impurities created from degradation or from synthesis of active pharmaceutical ingredients. To learn more, visit our website at