On 3 June 2026, a scheduled SDAC full decoupling test was carried out. The main purpose of the exercise was to simulate a real operational contingency that may also occur in production on day-ahead ...
On 11 June 2026, the Advanced Hybrid Coupling (AHC) functionality was implemented within the European day-ahead electricity market (Single Day-Ahead Coupling – SDAC) for a subset of bidding zone ...
OKTE, a.s. would like to inform its partners, that effective from 1 July 2026, the company will relocate its registered office. The new registered office address will be: Prievozská 4D, Blok E821 09 ...
OKTE, a.s. informs market participants about the ongoing public consultation on the planned new order type Storage Order within the Single Day-Ahead Coupling SDAC. Nominated Electricity Market ...
OKTE announces that it publishes a final National Energy Mix on its website pursuant to Act 251/2012 Coll. § 37 par. 6 letter o). The national energy mix is used by the supplier to determine its ...
On 28. 05. 2026, a change to the Operation Order of OKTE, a.s., which was approved as by the Regulatory Office for Network Industries on 26. 05. 2026, will take effect. The decision on the change to ...
OKTE, a.s. announces that on 27 May 2026 from 19:00 to 20:00 (CEST) an extraordinary maintenance of the ISZO and ISOT systems will take place. During this maintenance, intraday continuous trading ...
OKTE informs market participants about the deployment of XMtrade®/ISOT version 3.32, introducing several enhancements based on suggestions from market participants and application practice aimed at ...
Hereby, the Single Day Ahead Coupling (SDAC) parties would like to invite you to an SDAC decoupling training session and at the same time opens the possibility of registration. The tests will take ...
OKTE, a.s. announces that from 05. 05. 2026 to 20. 05. 2026 a public consultation was held concerning the proposed change to the operational order of the short-term electricity market operator. During ...
OKTE, a.s. would like to inform Market Participants about the status of preparation of Corrective Measures (CMs) within the Single Intraday Coupling (SIDC). Corrective Measures are temporary ...
The NEMO Committee has launched two public consultations concerning methodologies applied within the European integrated electricity market and market coupling processes. OKTE as a member of the NEMO ...
The exchange of client certificates XMtrade ISZO - PSEUDONYM and XMtrade ISOT - PSEUDONYM is planned during the service outage on 26th May 2026 (5:00 PM - 9:00 PM). Changes include certificates and ...
OKTE, a.s. as the organizer of the short-term electricity market (OKTE), would like to inform you about the announcement of the twenty-fifth electronic auction for guarantees of origin (GO) of ...
OKTE, a.s. informs market participants that the harmonized minimum clearing price for the Single Day-Ahead Coupling (SDAC) will be changed. Based on the mechanism set out in the HMMCP methodology ...
OKTE, a.s. announces that on May 5th, 2026, a public consultation began, concerning the upcoming changes to the operational order of the short-term electricity market operator. The proposed changes to ...
OKTE, a.s. announces to market participants the upcoming change to the auctions of guarantees of origin for energy, which brings an expansion of the offer. National guarantees issued pursuant to Act ...
On 01. 05. 2026, new change to the Operation Order of OKTE, a.s., which was approved as by the Regulatory Office for Network Industries on 21. 04. 2026, will take effect. The decision on the new ...
During the service window 21.04.2026 (17:00 - 21:00) is scheduled exchange of client certificates XMtrade RRM – PSEUDONYM, XMtrade RRM TEST – PSEUDONYM and XMtrade RRM SANDBOX -PSEUDONYM The ...
OKTE, a.s. announces that from 13. 03. 2026 to 27. 03. 2026 a public consultation was held concerning the proposed changes to the operational order of the short-term electricity market ...