TINCA is a Transnational, Interactive Nano Competence Atlas that aims to provide an overview of players in the nanotechnology sector across multiple regions, including their competencies and applications. It utilizes a dedicated taxonomy to classify players, raw nanomaterials, intermediate products, end markets, value chains, and actors. The taxonomy is displayed on the Nanora website, where users can search for players by tags and refine their search. Feedback is requested to improve TINCA's taxonomy and search functions. The goal is to help users easily find relevant nanotechnology competencies and players across regions.