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Supervisory Committee of OLAF

Opinions and reports

2023 - 2028

Opinion No 1/2026
Opinion No 1/2026 accompanying the Commission Evaluation Report on the application and impact of the OLAF Regulation
  • Opinion
  • 21 January 2026
Opinion1/2025
Opinion No 1/2025 – OLAF’s internal investigations of harassment within the EU institutions, bodies, offices and agencies (IBOAs)
  • Opinion
  • 6 February 2025
Opinion No 4/2024 - OLAF 's power to conduct internal investigations: the case of Members of EU institutions
Opinion No 4/2024 - OLAF's power to conduct internal investigations: the case of Members of EU institutions
  • Opinion
  • 12 November 2024

2017 - 2022

1_21
Opinion No 1/2021 - OLAF’s recommendations not followed by the relevant authorities
  • Opinion
  • 4 February 2021
3-21
Opinion No 3/2021 - Supervision of OLAF internal investigations: Strategic conclusions and best practices
  • Opinion
  • 21 October 2021
5_21
Opinion no 5/2021 - Analysis of OLAF's investigations lasting more than 36 months in 2019
  • Opinion
  • 17 December 2021
1_2020
Opinion No 1/2020 - OLAF's dismissed cases concerning Members of EU Institutions
  • Opinion
  • 22 April 2020
2_2017
Opinion No 2/2017 - Accompanying the Commission Evaluation report on the application of Regulation (EU) of the European Parliament and of the Council No 883/2013 (Article 19)

(all the EU official language versions can be found in the Official Journal of the European Union)

  • Opinion
  • 29 September 2017

2011 - 2016

3 15
Opinion No 3/2015 - Opinion on the OLAF draft Investigation Policy Priorities (IPPs) for the year 2016
  • Opinion
  • 17 February 2016
4 14
Opinion No 4/2014 - Control of the duration of investigations conducted by the European Anti-fraud Office
  • Opinion
  • 24 April 2015
5 14
Opinion No 5/2014 - Statistics on the investigative performance of OLAF (part I)
  • Opinion
  • 1 April 2015
r2 14
Report No 2/2014 - Implementation by OLAF of the Supervisory Committee's recommendations
  • Report
  • 17 November 2014
2 13
Opinion No 2/2013 - Establishing an internal OLAF procedure for complaints
  • Opinion
  • 14 December 2013
2 11
Opinion No 2/2011 - Powers of OLAF for the independent conduct of internal investigations within the EU institutions
  • Opinion
  • 13 June 2011
4 11
Opinion No 4/2011 - on the Amended proposal for a Regulation of the European Parliament and of the Council amending Regulation (EC) No 1073/1999 concerning investigations conducted OLAF
  • Opinion
  • 20 September 2011
5 11
Opinion No 5/2011 - Transmission by OLAF to the institutions of final case reports drawn up following internal investigations closed without follow-up
  • Opinion
  • 17 November 2011

2005 - 2010

2 10
Opinion No 2/2010 - delivered in accordance with Article 12.2 of Regulation No 1073/99 of the European Parliament and of the Council concerning investigations conducted by OLAF
  • Opinion
  • 23 September 2010
3 10
Opinion No 3/2010 on the Reflection Paper on the Reform of the European Antifraud Office (OLAF)
  • Opinion
  • 23 September 2010
5 10
Opinion No 5/2010 - Respect for fundamental rights and procedural guarantees in investigations by the European Anti-Fraud Office
  • Opinion
  • 29 November 2010
2 09
Opinion No 2/2009 - OLAF’s Reports of Investigations that have been in progress for more than nine months
  • Opinion
  • 28 May 2009
1 07
Opinion No 1/2007 - OLAF’s Reports of Investigations that have been in progress for more than nine months
  • Opinion
  • 25 April 2007
2 6
Opinion No 2/2006 - concerning the reform of the Regulation (EC) No 1073/1999 concerning investigations conducted by the European Anti-Fraud Office (OLAF)
  • Opinion
  • 13 October 2006

1999 - 2005

1 05
Opinion No 1/2005 on the Commission's staff working document on complementary evaluation of the activities of OLAF
  • Opinion
  • 22 March 2005
2 03
Opinion No 2/2003 - Evaluation of the activities of the European Anti-fraud Office (OLAF)
  • Opinion
  • 18 June 2003
3 03
Opinion No 3/2003 – Concerning the proposals made by the Institutions to extend the role of the Supervisory Committee
  • Opinion
  • 22 October 2003
4 03
Opinion No 4/2003 – On the draft Memorandum of Understanding beetween OLAF and the Commission
  • Opinion
  • 16 December 2003
ps
Opinion No 1/2002 – Possible intervention by the Commission's legal service on decisions concerning public access to documents relating to OLAF investigations
  • Opinion
  • 25 February 2002
jl
Opinion No 2/2002 – The Green Paper on the criminal-law protection of the Community's financial interests and the establishment of a European public prosecutor
  • Opinion
  • 12 March 2002
tc
Opinion No 1/2001 – The relations between the Commission and OLAF and, in particular, the procedures for the recruitment of management staff in the Office
  • Opinion
  • 18 January 2001
1 08
Opinion No 2/2001 – The preliminary draft of the amending budget for 2001
  • Opinion
  • 30 March 2001
ps
Opinion No 3/2001 – The possible establishment of a European public prosecutor responsible for internal investigations
  • Opinion
  • 6 September 2001
1 08
Opinion No 4/2001 – The lifting of the reservation concerning the appropriations relating to 38 posts of OLAF's organisation chart for 2001
  • Opinion
  • 6 November 2001
08
Opinion No 2/2000 – The initiatives of the Institutions concerning the future of OLAF
  • Opinion
  • 16 May 2000
tc
Opinion No 3/2000 – The risk of halting of the recruitment procedures for OLAF staff
  • Opinion
  • 5 December 2000