Odunayo Adeyemi is the Managing Director of Greentree Intervention Initiative, a not-for-profit Sustainable Development Service Provider supporting sustainable agriculture and businesses in Nigeria. Previously,  Odunayo served as the Chairman/ Managing Director of Testimony Nigeria Limited - cocoa exporters, business magazine publishers, and small / medium businesses consultants. He was for 5years the Senior Manager responsible for managing the Cocoa Source Development activities of Multi-Trex Integrated Foods Plc - a 50,000 capacity cocoa processing and cocoa farm development company in Nigeria. He has served as the Company's project manager for various cocoa out-growers programmes in collaboration with the World Cocoa Founation (WCF), African Cocoa Initiative (ACI), USAID MARKETS, IDH (The Netherlands Sustsinable Trades), Technoserve and the Cocoa Transformation Agenda of the Federal Government of Nigeria.

Odunayo is a chartered banker of over 20 years experience and an active cocoa stakeholder since 1994. He is an Agro input dealer and holds a Master Degree in International Cooperation and Humanitarian Aid.