GQS - Gesellschaft für Qualitätssicherung in der klinischen Forschung mbH (CRO for quality assurance in clinical research) is an international active independent Contract Research Organisation.

Since 1992 GQS works for national and international pharmaceutical companies and manufacturer of medical devices and offers a wide range of services.

As a service provider we support our clients in all questions concerning quality in Research & Development of the pharmaceutical industry.
 

GQS has established a quality management system to optimize our processes. We were certified by the DGQ GmbH - Deutsche Gesellschaft zur Zertifizierung von Managementsystemen since November 2007 according to DIN EN ISO 9001:2000. Re-certification was performed in November 2008.