Major Brazilian entities including the National Confederation of Industry (CNI), sugarcane association Unica, aircraft manufacturer Embraer, and firearms producer Taurus submitted detailed rebuttals to accusations spanning digital commerce policies, environmental enforcement, anti-corruption measures, and market access restrictions. US companies also participated, with Elon Musk's X platform highlighting Brazil as "one of the largest global user bases and a strategically significant market" while expressing concerns about regulatory predictability and law enforcement proportionality. Aircraft manufacturer Embraer argued that imposing restrictions would be "directly contrary" to US interests, noting the company's "critical role" in US aviation with 12,500 US jobs created – 2,500 direct employees plus 10,000 supply chain positions.