- Public Health Service of Amsterdam (Gemeentelijke Gezondheidsdienst Amsterdam; GGD Amsterdam), Department of Infectious Diseases, Research and Prevention, Amsterdam, The Netherlands
- Amsterdam University Medical Centers (UMC), University of Amsterdam,
- Dutch Monitoring Foundation (Stichting HIV Monitoring; SHM),
- Jan van Goyen Medical Centre, Department of Internal Medicine
- HIV Focus Centre (DC Klinieken)
- Sanquin Blood Supply Foundation financially supports the maintenance of the biobank
The ACS is financially supported by the Center for Infectious Disease Control of the Netherlands National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands.