Competition law Blog

Official Blog of the European Competition and Regulatory Law Review (CoRe)

The CoRe Blog is the interactive online platform for up-to-date analysis of EU competition law developments. It’s the blog companion of the quarterly double-blind peer-reviewed European Competition and Regulatory Law Review (CoRe). The CoRe Blog fills in the gaps that a quarterly can’t address: immediate updates and analysis of breaking news in EU competition.

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- Facebook ×

On-platform Tying or Another Case of Leveraging- A Discussion on Facebook Marketplace

Just before 2022 ended the Commission sent a statement of objections to Meta regarding the potential abusive behaviour of Facebook. According to the statement of objections, Facebook may be engaging in (i) abusive tying practices with regard to Facebook Marketplace as users (i.e. consumers) that log into Facebook and are automatically also offered access to the Facebook Marketplace, without the […]

The Commission’s Article 22 EUMR Guidance: catching killer acquisitions through the merger referral procedure?

Over the past five years, the EU’s merger control regime has been hotly debated. The main concern driving the debate has been the intensive acquisition activity in the tech and pharmaceutical sectors. However, many of those acquisitions escape the jurisdictional thresholds of the EU Merger Regulation (EUMR) and therefore cannot be reviewed by the European Commission (EC). On 26 March […]

Epic v Apple (2): market power and foreclosure in the app distribution market(s)

Epic’s battle against Apple has been extensively covered in media in the past month. This attention is undoubtedly due to Epic’s explicit move against Apple’s terms and conditions as well as Apple’s fierce reaction to cut all ties with Epic. Epic’s legal dispute is, however, not only against Apple but also against Google who has removed Epic from its Play […]

Venture capital and antitrust: on exit strategies, killer acquisitions, and innovation harms

Venture capital (VC) is the primary source of financing for early-stage startups bringing their innovation to market. And a disproportionate amount of venture capital goes to startups in the tech sector. However, the last few years have seen a contraction in VC investment, particularly in potential competitors to incumbent digital platforms such as Facebook, Google and Amazon, which some interpret as […]

‘We have reached “peak cloning” in Silicon Valley’: when does copying your competitor’s product become anticompetitive?

‘We have reached “peak cloning” in Silicon Valley’, read a recent tweet by Jeff Morris Jr. (Tinder’s director of product). ‘There are no rules anymore’, the author continued, ‘if you build a product that works, Amazon or Facebook will copy it.’ The tweet was prompted by the apparent copying by Amazon of Allbirds. Allbirds is a brand famous for its merino wool […]

U.S. antitrust agencies divide jurisdiction over Big Tech and single out Google for investigation

Last year, I wrote about how the United States considers boarding the tech regulation train that has been racing through Europe. It seems that they have now taken another decisive step in that direction: the U.S. antitrust agencies have agreed that the Department of Justice (DOJ) will oversee investigations of Google and Apple, while the Federal Trade Commission (FTC) is responsible for antitrust […]

When competition law met data protection: the Bundeskartellamt’s Facebook decision

On February 6th, the German Competition Authority (Bundeskartellamt or BKA) adopted its long-awaited Facebook decision, imposing far-reaching restrictions on how the social network can collect and process user data. This decision follows a preliminary assessment that the BKA published in December 2017, which this blog discussed at length. The BKA’s decision—as set out in a case summary and background paper—sticks closely to its preliminary assessment. In this blog post, […]

Abuse of dominance through data overcharges and EU competition law enforcement

The past year the EU commission and numerous competition authorities have addressed the matter of applying competition law to online platforms. The discussions concerning Facebook and Amazon have even touched upon the difficult relation between data and competition law. Despite the many debates concerning the application of competition law in digital markets, little attestation was given to the calculation of fines and damages […]

Can consumers pay too much when they pay nothing? The Bundeskartellamt’s Facebook case

Can consumers pay too much when they pay nothing? The question might seem absurd, but a recent investigation by the Bundeskartellamt raises the question: it is accusing Facebook, which offers its services for free, of an infringement that looks a lot like excessive pricing. In this blog post, I unpack the Facebook case by explaining the social network’s business model, […]
Anja Naumann

Blog Editor

LL.M., PhD, currently legal trainee at the Higher Regional Court of Berlin.

>> Anja’s CoRe Blog posts >>

Daniel Mandrescu
Blog editor Assistant Professor EU competition law, Europa Institute, Leiden University >> Daniel's CoRe blog posts >>
Friso Bostoen

Blog Editor

Assistant Professor of Competition Law and Digital Regulation, Tilburg University

Friso Bostoen is an assistant professor of competition law and digital regulation at Tilburg University. Previously, he was a Max Weber Fellow at the European University Institute. He holds degrees from KU Leuven (PhD, LLM) and Harvard University (LLM). Friso’s research focuses on antitrust enforcement in digital markets. His work has resulted in numerous international publications, presentations, and awards (including the AdC Competition Policy Award 2019 and the Concurrences PhD Award 2022). In addition, Friso edits the CoRe Blog and hosts the Monopoly Attack podcast.

>> Friso’s CoRe Blog posts >>

Nelly Stratieva

Head of Editorial Department and Data Protection Officer

Responsible for EStAL (European State Aid Law Quarterly), EPPPL (European Public Private Partnership Law Review) and CoRe (European Competition and Regulatory Law Review). Overseeing Lexxion Publisher’s privacy and data protection compliance.

Parsa Tonkaboni
Picture Rita Paukste
Rita Paukste

Former Blog Editor

Senior Associate, Motieka & Audzevicius PLP, Vilnius

>> Rita’s CoRe Blog posts >>

- Facebook ×

On-platform Tying or Another Case of Leveraging- A Discussion on Facebook Marketplace

Just before 2022 ended the Commission sent a statement of objections to Meta regarding the potential abusive behaviour of Facebook. According to the statement of objections, Facebook may be engaging in (i) abusive tying practices with regard to Facebook Marketplace as users (i.e. consumers) that log into Facebook and are automatically also offered access to the Facebook Marketplace, without the […]

The Commission’s Article 22 EUMR Guidance: catching killer acquisitions through the merger referral procedure?

Over the past five years, the EU’s merger control regime has been hotly debated. The main concern driving the debate has been the intensive acquisition activity in the tech and pharmaceutical sectors. However, many of those acquisitions escape the jurisdictional thresholds of the EU Merger Regulation (EUMR) and therefore cannot be reviewed by the European Commission (EC). On 26 March […]

Epic v Apple (2): market power and foreclosure in the app distribution market(s)

Epic’s battle against Apple has been extensively covered in media in the past month. This attention is undoubtedly due to Epic’s explicit move against Apple’s terms and conditions as well as Apple’s fierce reaction to cut all ties with Epic. Epic’s legal dispute is, however, not only against Apple but also against Google who has removed Epic from its Play […]

Venture capital and antitrust: on exit strategies, killer acquisitions, and innovation harms

Venture capital (VC) is the primary source of financing for early-stage startups bringing their innovation to market. And a disproportionate amount of venture capital goes to startups in the tech sector. However, the last few years have seen a contraction in VC investment, particularly in potential competitors to incumbent digital platforms such as Facebook, Google and Amazon, which some interpret as […]

‘We have reached “peak cloning” in Silicon Valley’: when does copying your competitor’s product become anticompetitive?

‘We have reached “peak cloning” in Silicon Valley’, read a recent tweet by Jeff Morris Jr. (Tinder’s director of product). ‘There are no rules anymore’, the author continued, ‘if you build a product that works, Amazon or Facebook will copy it.’ The tweet was prompted by the apparent copying by Amazon of Allbirds. Allbirds is a brand famous for its merino wool […]

U.S. antitrust agencies divide jurisdiction over Big Tech and single out Google for investigation

Last year, I wrote about how the United States considers boarding the tech regulation train that has been racing through Europe. It seems that they have now taken another decisive step in that direction: the U.S. antitrust agencies have agreed that the Department of Justice (DOJ) will oversee investigations of Google and Apple, while the Federal Trade Commission (FTC) is responsible for antitrust […]

When competition law met data protection: the Bundeskartellamt’s Facebook decision

On February 6th, the German Competition Authority (Bundeskartellamt or BKA) adopted its long-awaited Facebook decision, imposing far-reaching restrictions on how the social network can collect and process user data. This decision follows a preliminary assessment that the BKA published in December 2017, which this blog discussed at length. The BKA’s decision—as set out in a case summary and background paper—sticks closely to its preliminary assessment. In this blog post, […]

Abuse of dominance through data overcharges and EU competition law enforcement

The past year the EU commission and numerous competition authorities have addressed the matter of applying competition law to online platforms. The discussions concerning Facebook and Amazon have even touched upon the difficult relation between data and competition law. Despite the many debates concerning the application of competition law in digital markets, little attestation was given to the calculation of fines and damages […]

Can consumers pay too much when they pay nothing? The Bundeskartellamt’s Facebook case

Can consumers pay too much when they pay nothing? The question might seem absurd, but a recent investigation by the Bundeskartellamt raises the question: it is accusing Facebook, which offers its services for free, of an infringement that looks a lot like excessive pricing. In this blog post, I unpack the Facebook case by explaining the social network’s business model, […]

- Facebook ×

On-platform Tying or Another Case of Leveraging- A Discussion on Facebook Marketplace

Just before 2022 ended the Commission sent a statement of objections to Meta regarding the potential abusive behaviour of Facebook. According to the statement of objections, Facebook may be engaging in (i) abusive tying practices with regard to Facebook Marketplace as users (i.e. consumers) that log into Facebook and are automatically also offered access to the Facebook Marketplace, without the […]

The Commission’s Article 22 EUMR Guidance: catching killer acquisitions through the merger referral procedure?

Over the past five years, the EU’s merger control regime has been hotly debated. The main concern driving the debate has been the intensive acquisition activity in the tech and pharmaceutical sectors. However, many of those acquisitions escape the jurisdictional thresholds of the EU Merger Regulation (EUMR) and therefore cannot be reviewed by the European Commission (EC). On 26 March […]

Epic v Apple (2): market power and foreclosure in the app distribution market(s)

Epic’s battle against Apple has been extensively covered in media in the past month. This attention is undoubtedly due to Epic’s explicit move against Apple’s terms and conditions as well as Apple’s fierce reaction to cut all ties with Epic. Epic’s legal dispute is, however, not only against Apple but also against Google who has removed Epic from its Play […]

Venture capital and antitrust: on exit strategies, killer acquisitions, and innovation harms

Venture capital (VC) is the primary source of financing for early-stage startups bringing their innovation to market. And a disproportionate amount of venture capital goes to startups in the tech sector. However, the last few years have seen a contraction in VC investment, particularly in potential competitors to incumbent digital platforms such as Facebook, Google and Amazon, which some interpret as […]

‘We have reached “peak cloning” in Silicon Valley’: when does copying your competitor’s product become anticompetitive?

‘We have reached “peak cloning” in Silicon Valley’, read a recent tweet by Jeff Morris Jr. (Tinder’s director of product). ‘There are no rules anymore’, the author continued, ‘if you build a product that works, Amazon or Facebook will copy it.’ The tweet was prompted by the apparent copying by Amazon of Allbirds. Allbirds is a brand famous for its merino wool […]

U.S. antitrust agencies divide jurisdiction over Big Tech and single out Google for investigation

Last year, I wrote about how the United States considers boarding the tech regulation train that has been racing through Europe. It seems that they have now taken another decisive step in that direction: the U.S. antitrust agencies have agreed that the Department of Justice (DOJ) will oversee investigations of Google and Apple, while the Federal Trade Commission (FTC) is responsible for antitrust […]

When competition law met data protection: the Bundeskartellamt’s Facebook decision

On February 6th, the German Competition Authority (Bundeskartellamt or BKA) adopted its long-awaited Facebook decision, imposing far-reaching restrictions on how the social network can collect and process user data. This decision follows a preliminary assessment that the BKA published in December 2017, which this blog discussed at length. The BKA’s decision—as set out in a case summary and background paper—sticks closely to its preliminary assessment. In this blog post, […]

Abuse of dominance through data overcharges and EU competition law enforcement

The past year the EU commission and numerous competition authorities have addressed the matter of applying competition law to online platforms. The discussions concerning Facebook and Amazon have even touched upon the difficult relation between data and competition law. Despite the many debates concerning the application of competition law in digital markets, little attestation was given to the calculation of fines and damages […]

Can consumers pay too much when they pay nothing? The Bundeskartellamt’s Facebook case

Can consumers pay too much when they pay nothing? The question might seem absurd, but a recent investigation by the Bundeskartellamt raises the question: it is accusing Facebook, which offers its services for free, of an infringement that looks a lot like excessive pricing. In this blog post, I unpack the Facebook case by explaining the social network’s business model, […]

How to Submit a Blog Post

Do you want to share your analysis of a competition law topic? We invite you to submit your post on, for example: recent European, national or international judgments or legislation with relevance to EU competition law; new developments, publications, hot topics in EU competition law. The recommended length of the post is 500-2,000 words incl. references (endnotes). Your analysis will be published under the category ‘Guest Blog’.

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Step 1: Submit your draft.

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Step 3: Once your draft has been finalised and accepted, we will publish your post.

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