On Wednesday, August 5, 2026, Priner Serviços Industriais (PRNR3) announced that it had completed the sale of all quotas representing the share capital of R&R Indústria, Comércio e Instalação de Isolantes Removíveis e Reutilizáveis Ltda., known as R&R Isolafácil. According to the company, the unit accounted for 1.4% of net revenue in 2025 and, due to this small share, the transaction is not expected to have any material effects on results, financial position, or corporate strategy.
Priner emphasized that it remains focused on high value-added services in the areas of engineering, mining operations, and industrial maintenance, while R&R has an industrial profile. Even after the divestment, R&R will continue to be a key supplier of insulation and textile materials to the company.







