Factual background During the summer of 2020, news came out about a claim made by Slack against Microsoft for abusing its dominance by tying Teams to the Microsoft and Office 365 software packages. The claim at the time was that Microsoft had been forcing millions of users to install Teams and denied them the possibility…

A fragmented legal landscape In April 2018, the European Commission revealed a proposal for a directive on unfair trading practices in business-to-business relationships in the food supply chain. The proposal comes in response to concerns about power imbalances in the food supply chain – an issue which has been in the eyes of competition authorities…