Denis Zaff is an accomplished business professional with a diverse educational background. He holds a Master of Business Administration and a Master of Arts in Finance from The Wharton School. Additionally, he earned a Master of Arts in Global Studies from the University of Pennsylvania - The Lauder Institute. He has also studied Mathematics at Western University, Mandarin Chinese at Tianjin Normal University, and Applied Linguistics at Chita State University, where he also earned a Bachelor of Arts in Education.

Throughout his career, Zaff has held various positions that have contributed to his extensive experience in finance and consulting. He has worked as a Product Line Manager and Finance Associate at Neophotonics and as an Associate Consultant at Bain & Company. He also worked as an Ielts Examiner at the British Embassy in China and served as the International Program Director at Tianjin University of Commerce Boustead College. Zaff is currently a Board Director at Rukuku, Inc., and a former Founder of an English school in Chita.

Overall, Denis Zaff's academic and professional background highlights his diverse skill set and expertise in finance, business management, and education.