- PRESA – Pro poor Rewards for Environmental Services in Africa
- RUPES – Rewarding Upland Poor for Environmental Services
- CRP 6 – CGIAR Research Programme 6, Forests, Trees and Agroforestry
- ISEP – Identification of Stakeholders and Evaluation of PES-like Instruments in Flanders
- BLUEFINANCE – A special division of Forest Trends’ Marine Ecosystem Services (MARES) Program