The camara-e.net, which represents companies and entities in Brazil's digital economy, has raised significant concerns about the federal government's proposed bill PL 4.675/2025, which aims to expand the powers of Cade, Brazil's antitrust authority, over large digital platforms. The chamber argues that the bill introduces regulatory costs that could ultimately inflate service prices and adversely impact small businesses operating in the sector. Supporters of the legislation, however, believe it is essential to rectify competitive imbalances created by the dominance of big tech companies.

Critics have highlighted what they describe as 'bureaucratic tolls' embedded in the legislation, such as the imposition of structural obligations before any competitive violations have been substantiated. The camara-e.net points out that the resulting increase in operational costs could be passed on to small retailers, which are already under pressure from larger competitors. Additionally, the proposal gives Cade a role akin to that of a board of directors, allowing it to veto product decisions, a move that could stifle innovation and responsiveness in the tech market.

To address these issues adequately, the proposal seeks to establish a new Superintendência de Mercados Digitais within Cade, tasked with overseeing digital marketplaces. This development signifies a pivotal shift in how Brazil regulates its digital economy, with potential long-term implications for market dynamics, competition, and consumer choice. As the debate unfolds, stakeholders from across the spectrum will be watching closely to see how these regulatory changes will impact the future of the tech landscape in Brazil.