HJI was founded by and is headed by Fatima Hassan, a social justice activist and health and human rights lawyer. HJI operates remotely and the team is also made up of  Administrator (Althea Adonis). From time-to-time HJI relies on the support of research consultants.

HJI has a strong and committed Board and Reference Advisory Group whose members provide guidance and support regularly. HJI’s multidisciplinary advisors are highly regarded in and outside of South Africa and are long-standing experts in their respective fields. Drawing on their expertise in law, public health, economics, scientific advancement, policy development, activism, and community engagement, they guide HJI on its governance, strategic focus areas and partnership models.