The register of non-profit legal entities (associations, foundations and community centres) from the shared Commerce and NPO register — a sortable, filterable table by type and category, linking to each organisation's page.
Each organisation shows its governing bodies (management board, representatives, boards of trustees), objectives and public-benefit status, the public and external funding it received (state subsidies, directly-managed EU funds), and conflict-of-interest flags when a person in power sits on the board of an NGO that won public contracts or subsidies.
See also the procurement overview and connected MPs and officials.