Our Team

Co-Principal

Seth Shames is Co-Principal of Persimmon Co-Lab, where he leads strategy, partnerships, and finance innovation for landscape transformation. With over 20 years of experience at the nexus of land use, governance, and regenerative finance, he co-founded and co-leads the finance innovation design team of 1000 Landscapes for 1 Billion People, and co-developed its Landscape Finance Accelerator to help local coalitions structure investable portfolios and finance strategies.

Seth was also an initiator of the Landscapes for People, Food and Nature initiative, which advanced integrated landscape management globally through research, policy, and action. As former Managing Director at EcoAgriculture Partners, he guided its global work on landscape finance and co-authored influential publications such as "Scaling Up Finance for Integrated Landscape Management" and "Mobilizing Finance Across Sectors to Achieve Sustainable Landscapes."

He helped develop widely used planning and finance tools, including the Landscape Investment and Finance Tool (LIFT), Landscape Assessment of Financial Flows (LAFF), and the Landscape Governance Assessment. A frequent speaker and facilitator, Seth holds an M.S. from Yale School of the Environment and a B.A. from Columbia University. He also co-owns Preston’s Orchard, one of the few Asian persimmon orchards on the U.S. East Coast, where he cultivates both fruit and metaphors for place-based stewardship.

Co-Principal

Bemmy Granados co-leads Persimmon Co-Lab, guides the growth and development of the initiative, and conducts collaborative research on nature-positive approaches to place-based planning, monitoring, and learning. She co-leads the 1000 Landscape for 1 Billion People initiative’s capacity-strengthening design team and co-steers Regen10’s framework working group. She is formerly the director of innovation in landscape management at EcoAgriculture Partners. She also enjoys teaching sustainability to graduate students. 

Previously, Bemmy played a significant role at the University of California, Los Angeles’ Center for Community Engagement. There, she provided leadership in advancing community-engaged research, teaching, and learning institutionally across campus, including overseeing the center’s environmental and international development partnerships. Additionally, Bemmy was the manager of the Food Security Initiative at Conservation International in Washington, D.C., where she played a leadership role in the collaborative development of the institution’s food security strategy.

Bemmy has a Ph.D. in Urban and Environmental Planning and Policy from the University of California, Irvine’s School of Social Ecology, a joint M.S.E.S. in Ecology and M.P.A. in Environmental Policy from Indiana University, Bloomington, and a B.A. in Environmental Studies from the University of San Diego. Her recent publications include topics related to civic ecology, environmental stewardship networking and analysis, environmental peacebuilding, and community-engaged and empowered partnerships.

Board Member

Dr. Sara J. Scherr is a prominent voice globally in promoting the regeneration of agricultural landscapes. She is an advisor to the global collaborative 1000 Landscapes for 1 Billion People, which she co-founded and chaired from 2019 to 2024, and remains active in the 1000L finance solutions team. From 2002 to 2024, she founded and led the nonprofit EcoAgriculture Partners, a leader in collaborative landscape management for food security, thriving livelihoods, and healthy nature.  From 2011 to 2020, she co-founded and chaired the global Landscapes for People, Food, and Nature initiative. She has supported landscape partnerships in Africa, Latin America, Asia, and the U.S., advised landscape programs worldwide, and advanced innovative finance for landscape investment. She is a fellow of the Global Evergreening Alliance, a council member of the World Agriculture Forum, an advisor to NGO Solutions from the Land, and on the editorial boards of several journals. Her previous career in international policy research focused on food security, agricultural development, and land degradation and restoration. She held senior positions at the nonprofit Forest Trends, the International Food Policy Research Institute, and the World Agroforestry Center. Sara earned a B.A. degree in economics at Wellesley College, and M.S. and Ph.D. degrees in international economics and development from Cornell University.