Treebal is an ethical and eco-responsible instant messenger that protects its users' data and minimizes its impact on the environment. Beyond messaging accessible free of charge to the general public, Treebal Pro offers professionals an ethical and secure collaborative platform that allows organizations to engage all of their stakeholders over time. Eco-designed, Treebal minimizes its impact on the environment and finances reforestation projects around the world. Developed in France, hosted in Europe, Treebal secures exchanges and gives meaning by combining cybersecurity, sovereignty and responsible digital technology.