a globally focused expert in sustainability, human rights in business, and higher education, with over a decade of experience spanning academia, international consulting, and business development—primarily based in Tokyo, Japan. As a Lecturer at Kokugakuin University (2020–present) and Adjunct Professor at Aoyama Gakuin University (2022–present), he designs and teaches accredited courses on sustainability, human rights, and the UN Sustainable Development Goals (SDGs), authoring all curriculum (case studies, lesson plans) and placing 30% of students in sustainability-focused careers. He also founded Kokugakuin’s first climate and SDGs activism organization and led a university-wide carbon reduction initiative.
A graduate of the University of Louisville (MS in Education & Sport Administration; BS in Business Administration & Marketing) with specialized certifications in SDGs, sustainable fashion, and global business human rights, Nathan’s consulting work (2016–present) supports 15+ international clients—including Forest Green Rovers FC (UK), Virón Footwear (France), and Diamonds for Peace (Japan)—advising on sustainability strategies, international partnerships, and market expansion. Prior roles include Director of International Business Development at Tiara Inc. (launching Japan-based retail’s first global e-commerce platform) and National Sales & Digital Marketing Manager at Dayton Convention & Visitors Bureau (securing $10M+ in economic impact via NCAA events).