Nate Blum serves as the Chief Executive Officer of BlüMilo and Sorghum United. Sorghum United is an international NGO that advances education and market development for sorghum and similar small grains. He is an expert on grain sorghum production and marketing, with a focus on value-added agriculture processing for sorghum-based products. Blum has also worked with international stakeholders promoting the United Nations’ Sustainable Development Goals, hosting an Independent Food Systems Summit. Blum served as the Executive Director of the Nebraska Grain Sorghum Board and the Nebraska Sorghum Producers Association from 2019 to 2023.