Sharp increase in energy prices
The new May–October 2026 seasonal pricing schedule consolidates subsidy reductions, with moderate increases for residential users but a strong impact on the productive sector.


The provisional seasonal reprogramming of energy prices for the May–October 2026 period introduces significant increases across all demand segments. For higher-income residential users, energy prices rise by approximately 35%–37% depending on the time-of-use band, while the capacity component increases by around 7.6%. This update is part of the ongoing tariff normalization process, with gradual adjustments in the residential segment.
However, the most significant impact is observed in the non-residential segment. For small commercial demand and public lighting, energy prices increase by approximately 88%, while for large industrial users (demand above 300 kW), increases exceed 100%, reaching levels of around 108%. This trend reflects a faster reduction of subsidies for the productive sector, bringing prices closer to the real cost of the wholesale electricity system.
Price evolution Feb–Apr vs May–Oct 2026)
February–April
📊 Seasonal pricing May–October 2026
May–October
📊 Percentage variation
In this context, rising energy costs become a critical variable for industrial competitiveness, directly impacting cost structures and operating margins, particularly in energy-intensive sectors.
At Smart Energy Solutions, we work alongside industrial clients to reduce the impact of these measures through consumption optimization strategies, improved capacity contracting, and identification of energy efficiency opportunities. Our business model is fully performance-based: we implement concrete solutions and only charge based on the savings achieved, ensuring a real economic benefit for each client.








