HARNESSING A THEORY OF CHANGE FOR EFFECTIVE CONSERVATION ENTERPRISE STRATEGIES From May to September 2024, nine activity teams—comprising USAID staff and implementing partners— from seven countries across Latin America, Africa, and Asia participated in the fourth iteration of the Conservation Enterprises Impact Lab. During this period, teams collaborated to share their successes and challenges in implementing conservation enterprise approaches. Using the Conservation Enterprise Theory of Change, they focused on necessary adaptations to enhance biodiversity conservation and improve human well-being outcomes. Each team created a poster outlining their activity’s theory of change, key assumptions, and valuable lessons learned. This compendium includes all the teams' posters. Citation Baker, A., Baca, J., … Hill, M. (2024, October). Conservation Enterprise Impact Lab 2024: Harnessing a Theory of Change for Effective Conservation Enterprise Strategies. Posters developed during the 2024 Conservation Enterprises Impact Lab. Authors Ashleigh Baker, Jenny Baca, Zulma Ricord de Mendoza, Zelma Larios Murillo, Prathna Preap, Sopheak Hoeun, Va Khiev, Samath Chhith, Matthew Edwardsen, Andres Rueda, Daniel Ruiz, Félix Burgos, Carlos Silva, Nicolás Zapata, Cesar Viteri, Oscar Luna, Margoth Elizalde, Rodrigo Mena, Juan Francisco Marañon, Lili Riofrio, Rodrigo Gehot, Tiana Rahagalala, Ny Aina Andrianarivelo, Sarah Gaines, Etienne Berthelot, Sophia Rakotoharimalala, Jean-Aimé Razafindra-Paul, Tianome Andriantsalama, Romanus Mwakimata, Mwanaidi Mussa, Valeria Shirima, Tuong Nguyen, Huong Nguyen, Thong Nguyen, and Megan Hill.