Opinion of 21 October 2011 on notifications for prior checking concerning the "anti-harassment policy" and "the selection of confidential counsellors" at certain EU agencies (Case 2011-0483)
Opinion of 22 February 2012 on a notification for Prior Checking regarding the Processing of personal data in connection with regulations requiring asset freezing as CFSP related restrictive measures, European Commission (Case 2010-0426)
Joint prior-checking Opinion concerning the EU High Level Advisers programme in Moldova (EDPS cases 2016-0505 and 2017-0712)
Letter regarding the data processing operations concerning "Complaints handling" and "EU-Pilot" at the Commission (Cases 2008-489 and 2008-490)
Letter addressed to the DPOs of the EC, EIB, and EIF on implications of GDPR on investigative activities of EU institutions, notably regarding anti-fraud, competition and trade.