Open navigation
Search
Search

Select your region

We assist our clients with all merger control issues. To do this, we draw on the many years of experience gained from the impressive deal flow handled by the CMS M&A practice at both German and international level. 

Our merger control experts advise on identifying notification obligations around the world, coordinate notifications worldwide and represent our clients in merger control proceedings before the German Federal Cartel Office and the European Commission. 

Our work also includes advice on transaction-related aspects of the prohibition of agreements that restrict competition and the merger control prohibition on putting a concentration into effect, and the resulting transaction-related pitfalls, such as correct structuring of due diligence, ensuring a competition-compliant flow of information through clean teams, and addressing competition law issues relating to individual elements of the transaction documents.

Another focus of our work is advising on joint ventures and on the associated merger control and competition law requirements.
 

Project management in merger control

Merger control proceedings typically require considerable organisational effort, often involving a large number of departments and people and high volumes of information and correspondence. 

To ensure efficient handling, our team deploys innovative solutions and approaches for conceptual planning, project organisation and coordination of complex (international) merger control proceedings. 

Merger control proceedings – international and interdisciplinary 

Our practice is tightly integrated into CMS’s other fields of advice. We work closely with our highly regarded M&A practice, which has long held a leading position in the M&A league tables. 

Our comprehensive expertise in foreign trade law enables us to provide integrated advice on merger and foreign investment control. 

In multinational cases, we offer advice from a single source via our locations in Europe, Asia, Africa and South America. We can also draw on an extensive network of longstanding contacts in all other key countries worldwide (e.g. via the World Law Group), giving us a unique set of capabilities. 

Explore more

Publication by the European Commission of the Evaluation Support Study for the Revision of the Aviation Guidelines

08 Apr 2026 9 min read

CMS advises the German development bank on a strategic investment in the Nolans Rare Earths Project in Australia

07 Apr 2026 2 min read

European Commission approves EUR 260 million grant for Air Liquide and BASF for a decarbonisation project in Antwerp

03 Apr 2026 4 min read

CMS advises PINOVA Capital on its investment in KIST + ESCHERICH

31 Mar 2026 2 min read

CMS advises the International Automotive Task Force on its organisational development

27 Mar 2026 2 min read

EU/International Trade Outlook 2026 – How to Best Navigate Increasingly Choppy Waters?

25 Mar 2026 14 min read

New State aid Guidelines and Exemption Regulation in the transport sector

24 Mar 2026 6 min read

EU anti-dumping investigation concerning imports of copper tubes originating in China, Mexico, Vietnam and Uzbekistan

17 Mar 2026 1 min read

Events

  • Germany
    21 Apr 2026

    On the Pulse webinar series 2026 - Spring/Summer

  • Germany
    28 Apr 2026

    IP Insights webinar series 2026

  • Germany
    02 May 2026

    CMS at INTA 2026

  • Germany
    05 May 2026

    Joint seminar with CMS and Tannenbaum Helpern - A global perspective on securing, maintaining, and enforcing...

  • Germany
    28 May 2026

    CMS International Crypto Forum 2026

How can we help you?

In the meantime, this might be helpful

Send us a message and we will get back to you.

Please insert your name
Please insert your e-mail address
Please insert your company
Please insert your phone
Please insert your message

CMS will use your contact details and the information that you provide to us to respond to your queries or to provide services that you have requested. To protect your data and prevent misuse, we use a double opt‑in process. Therefore, you will be required to confirm your email address for confirmation before we forward your request. You can find more information about our processing of personal data and your data subject rights in our Privacy Notice.

Local market knowledge. Global outlook

We provide future-facing legal advice to help your organisation thrive. Combining local market knowledge and a global perspective, and with lawyers in locations worldwide, your organisation benefits from the expertise it needs, even across borders.

About CMS
People across CMS Find a Lawyer
10,000+ Staff
7,200+ Lawyers
Locations across CMS Find an office
50+ Countries
90+ Offices
22 Member firms
Back to top Back to top