B3 hosts Florianópolis convention center concession auction won by DMDL with R$ 31.5 million bid

B3 hosted Florianópolis’ auction for a 35-year concession of the CentroSul convention center, linking the city with private operator DMDL. DMDL won with an upfront concession fee of R$ 31.5 million. * The concession plan targets about R$ 53.4 million of investments to modernize and expand the complex. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. B3 SA Brasil Bolsa Balcao published the original content used to generate this news brief on September 18, 2026, and is solely responsible for the information contained therein. (C)