GCVL is Accredited by the following organisations:

* South African National Accreditation Systems (SANAS) ISO 15189:2007

* Association for Savings and Investment South Africa (ASISA)

* College of American Pathologists (CAP) External quality control programme

* Pharmaceutical Product Development (PPD) USA—Clinical Trials

* Health Professions Council of South Africa (HPCSA) Training Institute of Medical Technicians