The HSE Centre for Studies of Civil Society and the Nonprofit Sector, together with the World Peoples Assembly, organised the roundtable ‘NGOs in African Countries. The Invisible Force of Change.’ The event took place in Addis Ababa, Ethiopia, as part of the World Public Summit: Africa. Experts discussed the role of the non-profit sector in the development of African countries, as well as contemporary approaches to assessing its contribution to social development.