Jessie Deelo

Founder and CEO, The Climate Source

Jessie Deelo is a leader in developing decarbonized supply chains and advancing regenerative agriculture across the food system. She collaborates with food companies, suppliers, and farmers to design and implement high-impact programs that drive climate resilience and sustainability. With deep expertise in program design and management, innovative co-financing models, and greenhouse gas emissions accounting, Jessie helps partners achieve measurable environmental outcomes.

Her sector experience spans North American dairy, grains, and oilseeds, complemented by hands-on knowledge of small- to mid-scale organic horticultural production. Jessie holds an M.S. in International Agricultural Development from the University of California, Davis, and a B.A. in Geography and Environmental Studies from the University of Wisconsin–Madison.