The thematic track on accountability of the private and corporate healthcare sectors during the COPASAH Global Symposium aimed to analyse the emergence of the global trend of commercialisation of health systems, and the transition of healthcare from being a public good to a marketable commodity, at the cost of publicly funded healthcare in developing countries. It examined the implications of the lack of state regulation and oversight which has enabled the profit driven private healthcare sector to exploit vulnerable people through overcharging, malpractices and violations of patient’s rights. Finally, the session addressed challenges in advocacy of patients’ rights and showcased effective campaign strategies used by health activists in different countries to promote accountability of the private healthcare sector. Putting together learnings and insights from this track will help in contributing towards a powerful global counter-narrative, while providing activists with the tools to create awareness and engage with this critical issue.