Where I can find if a company is registered as market participant under REMIT?
Answer: Market participants that enter into transactions which need to be reported to the Agency, shall register with the National Regulatory Authority in the Member State in which they are established or resident or, if they are not established or resident in the Union, in a Member State in which they are active. A market participant shall register only with one National Regulatory Authority.
National Regulatory Authorities shall transmit the information in their national registers to the Agency. Based on that information, the Agency establishes a European register of market participants which is made public under: https://www.acer-remit.eu/portal/european-register. The information available in CEREMP reflects all currently registered market participants.