Decision on the ex officio investigation conducted by the Directorate-General for Competition into the wholesale and retail online markets for telecommunications and teleconferencing devices and related equipment, spare parts, and software, in order to determine whether the conditions for the application of the provisions of Article 1 of Law 3959/2011 and/or 101 TFEU are met within the framework of vertical agreements, following the Settlement Submissions pursuant to Article 29A of Law 3959/2011 by the companies operating under the names “YEALINK NETWORK TECHNOLOGY Co. Ltd” and “Allwan - Epikoinonies Dedomenon Ltd.” following the relevant Statement of Objections under ref. no 9116/02.11.2023 by the Commissioner-Rapporteur I. Stefatos and pursuant to HCC Decision no. 790/2022 and Article 29A of Law 3959/2011.