Key changes for e-commerce platforms operating in the EU

On 7 January 2020, the European Commission adopted the “Omnibus Directive” (Directive(EU) 2019/2161, the “Regulation”), which must be implemented by Member States as of 28 May 2022. EU and non-EU-based online platforms offering products, services, or digital content to consumers must comply with the new requirements.
E-Commerce Marketplaces – Identifying Your Third-Party Sellers

If you operate an e-commerce marketplace in the European Union (EU) you must provide certain pre-contractual mandatory information about the third-party sellers (sellers) on your e-commerce platform to consumers.