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European Commission Representation in Cyprus
News article20 April 2023Representation in Cyprus5 min read

Mergers: Commission further cuts red tape for merging businesses

The European Commission has today adopted a package to further simplify its procedures for reviewing concentrations under the EU Merger Regulation.


The package includes: (i) a revised Merger Implementing Regulation (‘Implementing Regulation'), (ii) a Notice on Simplified Procedure (‘Notice'), and (iii) a Communication on the transmission of documents (‘Communication').

Today's package is expected to bring significant benefits for businesses and advisers in terms of preparatory work and related costs. It aims to simplify and expand the scope of the Commission's review process of unproblematic mergers (‘simplified cases'). It also seeks to reduce the amount of information required for notifying transactions in all cases and to optimise the transmission of documents. As such, today's package contributes to achieving the Commission's objective to reduce reporting requirements by 25%, as announced in its Communication on Long-term competitiveness of the EU. The new rules will be applicable as of 1 September 2023.

Main changes of the 2023 merger simplification package

The main changes to the previous rules seek to simplify and streamline both the simplified and normal merger review procedure. In particular, the new rules:

  • Expand and/or clarify which cases can be treated under the simplified procedure. The Notice identifies two new categories of cases that can benefit from simplified treatment. These are cases where under all plausible market definitions:
    • The individual or combined upstream market share of the merging parties is below 30% and their combined purchasing share is below 30%; and
    • The individual or combined upstream and downstream market shares of the merging parties are below 50%, the market concentration index (‘HHI delta') is below 150, and the company with the smallest market share is the same in the upstream and downstream markets.

The Notice also grants the Commission discretion to treat certain cases under the simplified procedure even if they do not fall under any of the default categories for such treatment. In particular, the Notice includes the following flexibility clauses:

    • For horizontal overlaps where the combined market shares of the merging parties are 20-25%;
    • For vertical relationships where the individual or combined upstream and downstream market shares of the merging parties are 30-35%;
    • For vertical relationships where the individual or combined market shares of the merging parties do not exceed 50% in one market and 10% in the other vertically related market; and
    • For joint ventures with turnover and assets between €100 million and €150 million in the European Economic Area (‘EEA').

The Notice also provides a clearer and more detailed list of circumstances in which the Commission may investigate a case that technically qualifies for simplified treatment under the normal review procedure.

  • Streamline the review of simplified cases. The Implementing Regulation introduces a new notification form (“tick-the-box” Short Form CO) for simplified cases. This form includes primarily multiple-choice questions and tables, and streamlined questions on both the jurisdictional and substantive assessment of cases. The Notice also identifies categories of cases that can benefit from a “super-simplified” treatment, whereby parties are invited to notify directly without prior engagement with the Commission.
  • Streamline the review of non-simplified cases. The Implementing Regulation reduces and clarifies the information requirements in the notification form for these cases (Form CO). This now includes clearer information on waiver possibilities, introduces tables for information on affected markets, and eliminates certain information requirements.
  • Optimise the transmission of documents to the Commission with the new Communication, which introduces electronic notifications by default.

All of these changes are also expected to simplify pre-notification contacts overall, further reducing the time needed for these discussions. Additional detailed information on the main changes can be found in an explanatory note that accompanies the revised rules, and in the Q&A document.


The Commission has the duty to assess mergers and acquisitions involving companies with a turnover above certain thresholds (see Article 1 of the EU Merger Regulation) and to prevent concentrations that would significantly impede effective competition in the EEA or any substantial part of it. Over the years, the Commission has sought to focus its investigations on those cases likely to have a significant impact on EU businesses and citizens. In 2000, the Commission first introduced a simplified procedure for unproblematic mergers. In 2013, the Commission adopted a Simplification Package further streamlining and simplifying the merger review process for unproblematic cases.

In March 2021, the Commission finalised its evaluation of procedural and jurisdictional aspects of EU merger control. The evaluation showed that while the 2013 Simplification Package had increased the application of simplified procedures to unproblematic mergers and reduced the administrative burden both for businesses and the Commission while ensuring effective enforcement, there were still cases that are typically unproblematic which were not captured by the simplified procedure. The evaluation also showed that in certain cases information requirements may still be too extensive. Finally, the evaluation revealed that the 2013 Notice on Simplified Procedure was not clear enough in identifying the special circumstances in which cases that meet the requirements for simplified treatment are nonetheless subject to normal review.

On 26 March 2021, the Commission published its Inception Impact Assessment detailing the different options being considered to tackle the issues identified in the evaluation. At the same time, the Commission launched in March 2021 a first Public Consultation on the options listed in its Inception Impact Assessment. Following the assessment of the feedback received during the first Public Consultation and further internal research, the Commission reviewed the rules and submitted them to a consultation of stakeholders in May 2022. In October 2022, the Commission published a targeted consultation on certain provisions.

The Impact Assessment Report, which includes more details on the consultation activities as well as the assessment of the proposed changes, is also published today. For more concise information on the Impact Assessment exercise, consult the Executive Summary of the Impact Assessment Report.

For More Information

See the dedicated webpage of DG Competition, which contains the revised Implementing Regulation and Notice on Simplified Procedure as well as all stakeholder contributions submitted in the context of the evaluation and the inception impact assessment and the Impact Assessment Report.


Reducing administrative burden is a Commission-wide priority. The 2023 Merger simplification package adopted today widens the scope of our simplified procedure to review unproblematic mergers. The new rules also make the notification process significantly easier for the parties to the benefit not only of companies and advisors but also of the Commission, which will be able to focus its resources on the most complex cases.

Margrethe Vestager, Executive Vice-President in charge of competition policy - 20/04/2023


Publication date
20 April 2023
Representation in Cyprus