The renowned European hydropower industry and its know-how can foster the transition into a more sustainable energy system in parts of the world that still need support to develop the sector. While the European hydropower market does not allow huge developments, some countries present a big potential. HYPOSO will provide strategic support and tools for the European hydropower industry to boost their export of products and services to markets in Africa and Latin America, especially those with a high market potential hydro sector, i.e. Bolivia, Cameroon, Columbia, Ecuador and Uganda. The project will develop solutions which can be easily implemented for overcoming barriers to the broad deployment of hydropower solutions in these export markets. The consortium will bring representatives of the European hydropower industry together with their counterparts and politicians from Africa and Latin America. It will provide political, legal, technical and strategic advice while considering the regional specificities, socio-economic, spatial and environmental aspects all along the life-cycle of hydropower projects. Experts of the consortium will identify pilot hydropower projects and provide capacity building for local stakeholders and politicians. Communications activities such as brochures, events, and workshops highlighting European state-of-the-art technology will complement these measures. Moreover, a website will be created. It will serve as an information hub for the European hydropower industry and useful source of information for hydropower stakeholders worldwide. The outcome of the HYPOSO project will contribute to the promotion of the European hydropower industry, paving the way for better investment conditions in the targeted countries and increasing the share of renewable energy in these regions. It will support the development of policies, market supports and financial frameworks at the local, national and regional level for hydropower facilities.