The main objective of this project is to update the existing database of projects co-funded by the European Regional Development Fund (ERDF) as provided in the R&I regional viewer of the S3 platform. The updated database should include a complete list of the ERDF operations supported between January 2014 and December 2020 (as reported in lists of operations). Furthermore, data enrichment should be extended concerning thematic project information. A short report will give an overview of the new dataset.