United Nations Educational, Science and Cultural Organization (UNESCO) hereby invite qualified companies to submit sealed tenders as follows: The main purpose of the evaluation is to assess the relevance of the UNESCO-LVMH partnership in the context of the Amazon project, its effectiveness (i.e. the achievement of its objectives) and its efficiency, and to make recommendations to UNESCO with a view to improving the implementation of the activities in future projects in the Amazon region. The evaluator should take into consideration the UNESCO's added value, the extent to which UNESCO's global priorities (i.e. Africa and Gender Equality) and the Man and the Biosphere (MAB) Programme are integrated into the project, and the extent to which the project contributes to the Organisation's mandate, particularly that of the Natural Sciences Sector, and to the United Nations 2030 Agenda. The time schedule for the evaluation is planned between September 2025 and December 2025. Please refer to attached Procurement Notice Form.