An overview of how the SEMOpx electricity markets operate and the timelines they work on.
View the full range of static and dynamic reports available to download.
See dynamic report tables and graphs for latest auctions, which can be viewed online or downloaded.
See libraries of flat file outputs available from SEMOpx.
Market related documentation and Trading & Technical documentation.
SEMOpx is governed by a set of rules and operating procedures that set out the obligations on Exchange Members and process for trading on the exchange.
Latest approved SEMOpx Rules, Procedures and any approved Modifications.
Modifications to the SEMOpx Rules.
Find registration information for a company to participate in the
Day-Ahead and Intraday Market.
To trade on SEMOpx Day-Ahead and Intraday Markets you need to complete the application process
Competitive, simple fee structure to participate and trade on the exchange.
Information on all aspects of Single Electricity Market.
Use our one stop solution to buy and sell electricity in the Day-Ahead, Intraday Auction and Intraday Continuous Markets.
We offer a competitive, simple fee structure to participate and trade on the exchange. View the list of monthly fees to participate.
Training is intended to provide the learning materials that will help participants fulfil your role in the Markets.
What to know about REMIT reporting, market rules and monitoring.
View the technical documentation on our trading system.
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