Brazilian Government Announces Establishment of Tax Attaché in China, Unprecedented Measure Since 2002, to Intensify Commercial and Fiscal Exchange Between the Countries. Decision Strengthens Brazil’s Institutional Presence in the Main Asian Market.
According to the news agency Reuters, the Ministry of Finance confirmed that Brazil will create a tax attaché in China, a measure that has not been adopted by the Brazilian government for 23 years.
This decision represents an unprecedented action since 2002, when the last Brazilian tax representation abroad was established.
According to the Ministry of Finance, the purpose of the tax attaché is to promote technical cooperation and the exchange of information between Brazil and China, addressing the demands of increased commercial and fiscal flow between the two countries.
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What Is a Tax Attaché
Tax attachés are offices linked to the public administration that operate within embassies or consulates.
The main purpose of these structures is to facilitate communication between the tax administrations of the involved countries, promote the exchange of data, and, when authorized by legislation, share confidential information for combating tax evasion, preventing double taxation, and clarifying regulations for exporting and importing companies.
Currently, Brazil has tax attachés of this type only in Washington, Buenos Aires, Asunción, and Montevideo.
Intensification of Brazil and China Relations
According to information from the federal government, the choice of China occurred due to the intensification of economic and commercial relations, especially after China established itself as Brazil’s main trading partner since 2009.
Data from the Ministry of Development, Industry, Commerce, and Services (MDIC) indicates that, only in 2024, bilateral trade reached US$ 157 billion.
The increase in exports of commodities, such as soybeans, beef, and iron ore, has intensified the need for direct channels to resolve tax queries and enhance fiscal operations.
The Ministry of Finance reported that there is no relationship between the establishment of the new tax attaché in China and recent changes in the trade policies of the United States or other countries.
According to the ministry, tax attachés play a strategic role in international cooperation, being used to ensure security and efficiency in the fiscal operations of Brazilian companies in international markets.

History and Functions of Tax Attachés
The Brazilian government has not established a new tax attaché since mid-2002, a period when the country was seeking to expand its institutional presence in markets relevant to national exports.
According to specialists consulted by entities in the foreign trade sector, the new tax attaché may contribute to clarifying norms and procedures between the two countries, facilitating negotiations and avoiding bureaucratic hurdles.
The creation of the attaché in China follows the international trend of strengthening fiscal cooperation mechanisms.
According to the Organization for Economic Cooperation and Development (OECD), instruments like tax attachés are used by various countries to facilitate tax information exchange agreements, prevent tax avoidance and evasion practices, and ensure greater transparency in international trade operations.
Although Brazil is not yet a full member of the OECD, the country has been seeking to align its fiscal control mechanisms with the best practices recommended by the organization.
Impacts on Exporters and the Brazilian Market
For Brazilian exporters and importers, the presence of the tax attaché can bring greater legal security and agility in resolving queries, according to information released by the Ministry of Finance.
Among the main functions of these offices are:
- Monitoring changes in Chinese tax legislation
- Guidance to national companies
- Mediation of potential fiscal divergences
Trade between Brazil and China has been recording annual growth, driven by Chinese interest in Brazilian agricultural, mineral, and energy products.
The federal government stated that the establishment of the tax attaché is part of a set of measures to modernize and make Brazil’s fiscal administration abroad more efficient, in line with the goals of increasing the country’s participation in global value chains.
International Cooperation and the Future of Sino-Brazilian Relations
The Ministry of Finance stated that the creation of the tax attaché in China aims to strengthen Sino-Brazilian relations, facilitate the implementation of bilateral agreements, and support national companies operating in the Asian market.
The exchange of tax information with Chinese authorities can be expanded, always following the limits established by international treaties and current legislation.
The Sino-Brazilian relationship, according to data from foreign trade institutions, is marked by continuous growth in Brazilian exports to the Chinese market.
The agribusiness sector, for example, accounts for more than half of external sales to China, while sectors such as mining and energy also register significant participation.
The expectation is that the new tax attaché will help enhance fiscal cooperation and minimize divergences that could affect commercial relations.
Experts point out that concrete results will depend on the dynamics between the tax administrations of both countries and the evolution of international information exchange agreements.

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