Attention of market participants: Maintenance plan for the software complex 03.03.2026

03.03.2026

"Market Operator" JSC informs that in accordance with clause 1.5.6 of the Rules of the "day-ahead" market and the intraday market on 03.03.2026 from 19:15 to 22:00 scheduled maintenance of the XMtrade®/PXS market operator software complex will be carried out, as a result, access to the system will be limited. During maintenance activities, the following changes will be introduced to the XMtrade®/PXS market operator software system:

a column with the amounts of paid receivables of DAM/IDM participants will be added to the “Financial Security Status” menu;
a column displaying the ECRB code of DAM/IDM participants will be added to the “Market Participants” menu.

In addition, during technical maintenance, the following changes will be made to the “Electricity Trading System (ETS/UA)” software complex:

the “Financial Security Status” menu will be added to display the financial security status of DAM/IDM participants broken down by individual banks (JSC “Oschadbank”, JSCB “UKRGASBANK”, and JSC “Ukreximbank”).

Please note that the closing of the gates on the IDM for the calculation periods 21-22; 22-23; 23-24 (delivery day 03.03.2026) will take place on 03.03.2026 at 19:00.

We ask that you understand the efforts of the "Market operator" team to ensure uninterrupted organization of the purchase and sale of electric energy.