The tool adds new features to offer solutions designed to improve energy management and consumption for households, self-employed individuals, small and medium-sized businesses, and large-scale consumers
This transformation comes after the app helped its initial users save 23% on their electricity bills
In a context where the price of electricity has become a major concern for households, self-employed individuals, and businesses, OIIO continues to strengthen its role as a partner in reducing electricity bills and optimizing energy consumption. Its users achieve an average savings of 23% thanks to consumption analysis, rate comparisons, and optimization of contracted power.
Driven by Reganosa, the tool continuously expands its services and evolves as a comprehensive energy efficiency platform, offering more complete management of the needs of end-users of electricity, as well as specialized companies in the sector that already have their own clients, such as property managers or traditional energy consultants.
Building on its digital energy advisory service—initially aimed at households, self-employed individuals, and small and medium-sized enterprises—OIIO is introducing new capabilities designed for large-scale consumers as well. These consumers have multiple supply points, more diverse consumption patterns, higher energy volumes and demand, and require more advanced and personalized management of their electricity supply.
The platform thus positions its offering as an ecosystem of energy efficiency services that includes, among other features, an independent digital energy advisor that analyzes customers’ electricity consumption, recommends the best available rate based on that consumption pattern, and automatically manages contract changes, while also incorporating smart electricity purchasing strategies with coverage for large energy consumers, management of energy savings certificates (CAE), smart meters for more accurate consumption monitoring, carbon footprint calculation, and energy management of microgrids.
To this end, the tool collects, measures, and analyzes data in real time, enabling informed decision-making, reducing costs, and contributing to the decarbonization of residential and business activities. It combines advanced machine learning techniques and physical-mathematical models, developed jointly by an in-house team of engineers, physicists, and mathematicians specializing in energy efficiency, in collaboration with the Galician Center for Mathematical Research and Technology (CITMAga).
Its scalable design allows for the incorporation of new services as technology advances, ensuring continuous adaptation to the needs of households, self-employed individuals, SMEs, and large consumers.
OIIO is completely independent and transparent: it does not sell electricity or receive commissions from suppliers, ensuring that all recommendations are aimed exclusively at maximizing the benefit for its customers.
The new services can be viewed at www.oiioenergia.com, which brings together all their features in an accessible web application designed to simplify energy management. They can be purchased individually or as a bundle, and as they are activated, OIIO cross-references and combines the information to generate increasing benefits: the more services used, the greater the return.
They will also be showcased at Enerxétika 2026, the international energy fair taking place in Silleda (Pontevedra) from March 25 to 27. OIIO will participate with a booth focused on its energy advisor, where it will highlight its commitment to digitalization and intelligent data analysis to optimize consumption.
