Unatec is a software development and management company focused on delivering cutting-edge custom solutions for the energy industry.
With a client base that includes industry giants like Naturgy, Repsol, Iberdrola, and Endesa, we are committed to driving innovation and efficiency in one of the world's most critical sectors. At Unatec, we believe that technology plays a pivotal role in shaping a sustainable future.




In 2024, Unatec took a significant step forward by joining forces with Estonian-headquartered Uptime Group, a renowned player in the European IT sector.
This strategic partnership gives Unatec access to greater resources and an expanded client base, ensuring our ability to scale and deliver even more impactful solutions.
The deal marks a milestone in our company's history, as it strengthens our capacity to innovate while maintaining our leadership in energy software solutions. Collaborating with Uptime allows us to tap into a broader market and leverage the strengths of our new colleagues across Europe.
Headquartered in Estonia, Uptime Group is a well-established software service provider with a strong presence across Europe, including Estonia, Poland, Denmark, Norway, and Switzerland.
Known for its excellence in delivering comprehensive digital solutions, Uptime has built a reputation as a key player in the software development landscape. With expertise in custom software development, cloud services, and IT infrastructure, Uptime's offerings span multiple industries, such as e-commerce, retail, energy and logistics.

This center is a beneficiary of the Aid Program for the Promotion of Employment in the Community of Madrid, aimed at creating jobs for groups facing greater difficulties in accessing the labor market. These grants are awarded by the Community of Madrid and co-financed by the European Union through the FSE+ Program of the Community of Madrid, corresponding to the 2021–2027 financial framework.

At Unatec, we hold the ISO/IEC 27001 certification, granted by OCA Global and accredited by ENAC, which ensures compliance with the highest international standards in information security.
This certification reflects our strong commitment to data protection, information confidentiality, and the secure management of our technological processes.
We continuously work to maintain and improve our systems, providing our clients with a reliable, transparent environment aligned with the industry’s best practices.