Belgium Amends Energy Market Laws: Key Changes Effective 1 January 2027

On 12 July 2026, Belgium enacted a law amending the organization of the electricity market, the transport of gaseous products and other pipelines, and various provisions related to energy. The law was published in the Belgian Official Gazette on 20 July 2026 and introduces significant changes to the energy sector, with most provisions set to take effect on 1 January 2027.

Key Amendments Introduced

• Introduction of 'Network Component' and 'Tariff Card' Definitions: The law defines 'network component' as the costs associated with transport and distribution networks, and 'tariff card' as the document provided by suppliers detailing current prices for electricity supply, including energy prices, applicable surcharges, network components, taxes, and the period during which the customer can subscribe to the mentioned conditions.
• Changes to Contractual Obligations: The law introduces modifications to the obligations of suppliers regarding contract renewals and customer notifications, aiming to enhance transparency and consumer protection.
• Regulatory Oversight Enhancements: The law strengthens the regulatory framework by granting additional powers to the Commission for the Regulation of Electricity and Gas (CREG) to monitor compliance and enforce regulations within the energy market.

Implementation Timeline

While the majority of the provisions will come into force on 1 January 2027, certain articles related to specific contractual obligations and regulatory oversight will take effect on 1 October 2026. Businesses and consumers in the energy sector should prepare for these changes by reviewing contracts, updating compliance procedures, and staying informed about further regulatory developments.

For detailed information, stakeholders are encouraged to consult the full text of the law or seek legal advice to ensure compliance with the new regulations.