Brazil is central to the discussion on the significance of bioeconomy and its role in sustainable development. With its extensive biocultural diversity, the nation hosts 20 percent of the world s species, over half of its territory is enveloped by native vegetation. Agroextractivism emerges as a strategic approach to integrate socio-biodiversity products into markets, fostering local economic growth, biodiversity conservation, and sustainable consumption. In this milieu, the reinforcement of socio-biodiversity value chains stands as an alternative to the prevailing predatory model and is increasingly deliberated within international cooperation projects, exemplified by the REDD Early Movers Program in Mato Grosso (REM MT), which bolsters grassroots organizations in family farming and traditional communities. The REM MT Program initiated 21 projects for this cause in the first half of 2023 and anticipates a budget execution of approximately R$ 40 million within 12 months. These endeavors pose considerable challenges in terms of monitoring and evaluation, pivotal for project success. Consequently, this study discerns and appraises the M(and)E methodologies and tools of the REM MT Program, juxtaposing them with analogous socio-environmental initiatives underway in Brazil. Grasping the methodologies and tools employed in other endeavors facilitates the formulation of an apt monitoring proposal and opens avenues for potential enhancements in established procedures.