Bitcoin-focused Latin American company OranjeBTC is set to go public on Brazil’s B3 exchange in early October with more than $400 million in BTC reserves, making it Brazil’s largest publicly-traded bitcoin treasury firm. Once the transaction closes, Oranje will assume Intergraus’ public listing with a roughly 85% free float. Oranje holds 3,650 bitcoin, roughly six times more than Brazilian fintech Méliuz, the only other major publicly-traded bitcoin treasury firm in the country. Backing the venture are high-profile crypto investors including Cameron and Tyler Winklevoss, bitcoin pioneer Adam Back, trading platform FalconX, and Mexican billionaire Ricardo Salinas Pliego. Alongside its treasury play, Oranje plans to launch a financial education platform focused on bitcoin and crypto, using Intergraus’ existing infrastructure.