Thispublicationdeals with creation of DSS forecosystem services (ES). A number oftheoretical methodologies have beenexplored.Threeof them as application of Multicriteria Analyses based on fuzzy logic, Value based Model, and Artificial Neural Networks have been selected and studied. Based on common theory of that methodologies the authors have developed their own algorithms and software implementation. The implementation results based on the theory of applied methodologies were illustrated with real cases. Hereby, an ecosystem services management paradigm, based on the use of each of the described approaches as well as the continuous feedback monitoring in the implementation of a specific ecosystem service delivery program, was demonstrated.