The Zambia National Advisory Board for Impact Investment (NABII) is a non-profit organisation established in 2019 to accelerate the growth and effectiveness of impact investment Zambia. They are working to mobilize stakeholders and resources to support the creation of a private sector driven “impact economy” which necessitates the integration of measurement of social and environmental impact in all economic activity including government policy, business operations, investor behavior, and consumer consumption. They are a member of the Global Steering Group for Impact Investment (GSG) which was set up to promote and facilitate investment and entrepreneurship with positive environmental and societal impacts across a range of sectors, and build a global network for impact investing.