Brazil’s policy for attracting data centers has entered a decisive stage. The federal government sanctioned Law No. 15,504 on September 15, 2026, creating the Special Tax Regime for Data Center Services, known as Redata. The law was published in the Official Gazette on September 16 and establishes tax incentives for the installation and expansion of data processing facilities in the country.
The program covers infrastructure used for cloud computing and artificial intelligence, sectors whose demand for processing and storage capacity has been growing internationally. However, the law’s approval does not mean that all of the program’s mechanisms are already operational. Rules still need to define important criteria related to energy sources, equipment imports and the monitoring of obligations imposed on participating companies.
According to the Ministry of Finance, Redata is designed to stimulate investment in digital infrastructure and strengthen technological development in Brazil. The initiative is part of a broader effort to position the country as a destination for data centers, taking advantage of its renewable electricity potential and submarine cable infrastructure.
What Redata requires from companies
The tax benefits are tied to a set of commitments. Companies covered by the regime must make at least 10% of their processing, storage and data treatment capacity available to the domestic market. The law also requires investment in research and development in Brazil, the use of renewable or low-emission energy sources and compliance with water-efficiency criteria.
These requirements are intended to connect the expansion of data centers with economic and technological benefits for the country. The goal is not only to bring physical infrastructure to Brazil, but also to encourage local research, increase the availability of digital services and reduce the distance between large-scale computing capacity and the domestic market.
The rules include regional provisions as well. Projects located in the North, Northeast and Central-West regions may receive a 20% reduction in two of the obligations established by the policy. The government presents the measure as a way to encourage investment outside the country’s traditional economic centers, although the practical effects will depend on how the criteria are regulated and supervised.
Regulation will determine how the program works
A report published by Folha de S.Paulo on September 28 noted that the program was still awaiting federal definitions after the law was sanctioned. Among the pending issues are the requirements for classifying energy as low-emission and the procedures for importing equipment used by data center operators.
Regulation is also central to oversight. The law establishes obligations, but the effectiveness of the program will depend on how the government verifies the percentage of capacity offered to the domestic market, the research and development investments and the environmental performance of each project. Without clear monitoring procedures, the tax incentive may be easier to grant than to evaluate.
The Ministry of Development, Industry, Foreign Trade and Services has described Redata as a measure to encourage data centers and technological development. In information released by the Ministry of Development, Industry, Foreign Trade and Services, the government states that approximately 60% of Brazilian digital workloads are processed outside the country. Bringing part of that capacity closer to Brazilian users is presented as a way to strengthen digital infrastructure and sovereignty.
Investment opportunity and public-interest concerns
The debate around Redata involves more than the attraction of private capital. Supporters of the policy see data centers as strategic infrastructure for cloud services, artificial intelligence and the digital economy. They argue that Brazil can benefit from its energy profile, geographic position and connections through submarine cables while developing a larger domestic technology ecosystem.
Critics, however, question the cost and effectiveness of granting tax incentives to an industry dominated by large technology companies. The expansion of data centers can increase demand for electricity and water, making environmental safeguards and transparent oversight particularly important. There are also concerns about whether the program will generate meaningful technology transfer, local research and industrial development rather than primarily subsidizing infrastructure for global firms.
Organizations including Coalizão Direitos na Rede, the Brazilian Consumer Defense Institute and Rede pela Soberania Digital have criticized the way the policy was developed and called for greater transparency, stronger technological commitments and social and environmental safeguards, according to Agência Brasil.
The next phase will therefore be defined by regulation. The government must clarify how energy, imports, water efficiency, domestic capacity and research investments will be assessed. The answers will determine whether Redata becomes a tool for expanding Brazil’s digital infrastructure with public-interest returns or mainly a tax incentive for the construction of new facilities.
