Siobhan L.M. Kahmann

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Siobhan L.M. Kahmann has extensive experience advising on a range of competition issues, including cartel investigations and leniency applications, complex vertical distribution issues, European and multi-jurisdictional merger control filings, abuse of dominance claims, and competition compliance. Her practise includes providing wide-ranging and detailed advice on digital platforms and e-commerce in a competition context.

Latest Articles

On 20 November 2018, the UK government published its response (the “Response”) to the June 2018 consultation (the “Consultation”) regarding the proposed new Centre for Data Ethics and Innovation (“DEI”). First announced in the UK Chancellor’s Autumn 2017 Budget, the DEI will identify measures needed to strengthen the way data and AI are used and regulated, advising on addressing potential gaps in regulation and outlining best practices in the area. The DEI is described as…
On 20 November 2018, the UK government published its response (the “Response”) to the June 2018 consultation (the “Consultation”) regarding the proposed new Centre for Data Ethics and Innovation (“DEI”). First announced in the UK Chancellor’s Autumn 2017 Budget, the DEI will identify measures needed to strengthen the way data and AI are used and regulated, advising on addressing potential gaps in regulation and outlining best practices in the area. The DEI is described as…
The European Commission (the “Commission”) has launched an Open Public Consultation for building trust in Connected and Automated Mobility (the “CAM Consultation”) on the main challenges linked to the deployment of connected and automated mobility services in Europe and how trust should be built in such services. This CAM Consultation, which largely takes the form of an electronic multiple choice survey, is aimed at gathering input from the general public and relevant stakeholders – such…
In October, the UK’s Competition and Markets Authority (CMA) imposed a fine of 1.6 million GBP for a land agreement which it found to infringe competition law. This is the first time that the CMA has taken enforcement action and issued a fine in relation to a land agreement, despite such agreements having been covered by the Chapter 1 prohibition (the UK equivalent of Article 101 TFEU) since 2011. The imposition of the fine, together…
Following an informal consultation earlier this year – as covered by our previous IoT Update here – the UK’s Department for Digital, Culture, Media and Sport (“DCMS”) published the final version of its Code of Practice for Consumer IoT Security (“Code”) on Oct. 14, 2018. This was developed by the DCMS in conjunction with the National Cyber Security Centre, and follows engagement with industry, consumer associations, and academia. The aim of the Code is to…
On the 10th October 2018, BEREC (the Body of European Regulators for Electronic Communications) launched its public consultation on the ‘Data Economy’. This comes at a time when different regulators are increasingly discussing the importance of big data, including the opportunities and risks that it brings about, how these may evolve, and how (and increasingly who should take the responsibility) to regulate. While the data protection and competition authorities have so far been most vocal…
On the 10th October 2018, BEREC (the Body of European Regulators for Electronic Communications) launched its public consultation on the ‘Data Economy’. This comes at a time when different regulators are increasingly discussing the importance of big data, including the opportunities and risks that it brings about, how these may evolve, and how (and increasingly who should take the responsibility) to regulate. While the data protection and competition authorities have so far been most vocal…
The European Commission (“Commission”) recently fined Denon & Marantz, Asus, Pioneer and Philips (the “Individual Parties”) a total of EUR 111 million for restricting the ability of online retailers to set retail prices for their products – a hard-core restriction under EU competition law known as “resale price maintenance” or “RPM” (the “Infringement Decisions”). These Infringement Decisions are noteworthy because: (i) they are the first e-commerce infringement decisions since the Commission’s 2017 Final…
On 25 September 2018, Covington’s Johan Ysewyn and Jim O’Connell will speak on cartels and merger enforcement, respectively, at the 12th Annual Georgetown Global Antitrust Enforcement Symposium in Washington DC. This Symposium serves as a leading forum for in-house and outside counsel, policymakers, corporate executives, economists and academics to discuss the most recent issues in competition law and policy.…