INTEROSH is a global database on agencies, institutions and organizations actively engaged in knowledge development, capacity enhancement and dissemination of information in the vast technical domain of occupational health and safety. It covers their main functions, governance modalities, resources, research priorities, strategy, delivery of services, public awareness-raising activities, and international networking practices. Users can browse information and download source documents such as reports and publications. Contact information is made available in order to facilitate direct exchanges and collaboration. This new database is a tool to connect institutions and people with the knowledge they need and generate a virtuous circle of OSH knowledge and information sharing for advancing prevention.