Slovenské elektrárne, a.s. will be ready to implement the new electronic invoicing requirements in accordance with the amendment to Act No. 222/2004 Coll. on Value Added Tax, effective since January 1, 2027.

Electronic invoices shall comply with the structured XML format requirements and will be delivered exclusively through certified delivery service providers. Unstructured documents, such as PDF invoices sent by email, will no longer be sufficient to meet the legislative requirements for electronic invoicing.

At the same time, we would like to inform you that, with the transition to the new method of electronic invoicing as of 1 January 2027, the current method of electronic invoice delivery pursuant to the granted Consent of electronic delivery of invoices (the “Consent”) will be replaced by the new invoicing process. The granted Consent will continue to be used for the delivery of unstructured documents, such as advance payment invoices.

At the same time, Slovenské elektrárne, a.s. are preparing an extension of the Consent to include the option of sending structured documents voluntarily through the certified delivery service providers.

If you are our customer and have questions about invoicing or have requests for balance or turnover confirmation, send us a message at pohladavky@seas.sk.