Joint presentation, Hans Constandt, CEO, ONTOFORCE and Chris Evelo, Ph.D., Maastricht University and ELIXIR Public data has different levels of FAIRness. The higher the FAIRness level of a data source, the easier it is to use this source for data integration and linking. One of the goals of the intergovernmental organization ELIXIR is to facilitate the improvement of finding and sharing data and exchange of expertise in life science. ONTOFORCE focusses on integrating and linking public and private data by bringing data to a higher level of FAIRness. In this joint presentation, we will discuss what ELIXIR is doing to make public data more FAIR and combine this with showing examples of what the direct benefits are for data searching, browsing and visual analytics on the DISQOVER platform by making and using more FAIR internal, private or third party data.