Information Exchange Standards

One of OIRE's key responsibilities is the development and implementation of Information Exchange Standards  of the Central Energy Market Information System (IES). The role of OIRE was entrusted to PSE in the Act of May 20, 2021 on amending the Energy Law Act and certain other acts, as amended. The IES consists in documentation that describes in detail energy market processes, how they are structured, and the scope of information exchanged by market participants through CSIRE.

The draft IES was created taking into account:

The IES does not cover issues related to initial data import into CSIRE (the so-called data migration). This document is not the final material and is subject to updates and expansion.

All content contained in the IES document (images, graphics, text and other elements) is protected by copyright or other protection rights. PSE S.A. is not liable for the use of the information contained in this document or for possible consequences of any actions taken on the basis of the information in question.

The IES in Polish only is available here: https://www.pse.pl/oire/standardy-wymiany-informacji