Natural Extracts Industries Ltd (NEI) is pioneering the sustainable, natural flavour manufacturing industry in Tanzania for global export, starting with vanilla and other flavour extracts. The company works in all areas from cultivation, to post-harvest processing, value-add manufacturing and international sales and marketing. The smallholder outgrower network currently integrates over 6,000 vanilla farmers from Kilimanjaro, Arusha, Morogoro, Mbeya and Kagera regions and through this sourcing model NEI aims to deliver a long term socioeconomic impact by doubling annual income per smallholder household.