Novinky

PROD: Web Services Security Certificate Replacement

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Sirius Energy SA a new balance responsible party in the power markets

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Cancellation of the electricity trading license of Virtual energy s.r.o.

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EUROPEAN COMMODITIES a new balance responsible party in the power markets

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Unavailability of the testing environment (sandbox) 29.4.2026

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Unavailability of the testing environment (sandbox2) 28.4.-5.5.2026

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Market Operator Hosted an Information Webinar on the Integration of Flexibility and Aggregation into OTE-Managed Processes

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OURLIVE MEDIA s.r.o. a new balance responsible party in the power markets

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Impact Energy Trading A/S a new balance responsible party in the power markets

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Hydro Energo s.r.o. a new balance responsible party in the power markets

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Changes in the User Manual for OTE Web Services

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Changes in the OTE Web Services User Manual

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Monthly electricity and gas market report

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The extraordinary shutdown of Sandobx2 environment

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25 years of OTE in Europe’s Energy Markets

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Monika Pešková Elected to Lead the Cybersecurity Task Force under the Market Coupling Steering Committee

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Norlys Energy Trading A/S a new balance responsible party in the power markets

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Dynasty Power Europe d.o.o. a new balance responsible party in the power markets

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Czech Republic Becomes Greener Again: CO₂ Emissions Declined Further in 2025

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The largest number of new customers in electricity last year was gained by EP ENERGY TRADING, a.s., and in natural gas segment by ČEZ Prodej, a.s.

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Gas supply standard coefficients for winter period 2026-2027

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Electricity Market experienced Negative Prices and Extreme Price Volatility over Easter

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The regular shutdown of CS OTE testing environments Sandbox1 and Sanbox2

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CS OTE irregular shutdown on April 1st, 2026

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The extraordinary shutdown CS OTE Sandbox1 on March 27, 2026 will not occur

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The extraordinary shutdown CS OTE Sandbox1 on March 27, 2026

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The time change on March 29th 2026

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The time change on March 29th 2026

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SYNTHOS DWORY 7 SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ has been terminated in the system CS OTE as a balance responsible party in the gas market

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Monthly electricity and gas market report

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