OranjeBTC to Go Public on B3 Exchange with 3,650 Bitcoin Treasury

OranjeBTC, a Bitcoin-focused Latin American company, is set to go public on Brazil’s B3 exchange in early October. The company holds 3,650 bitcoin, making it Brazil’s largest publicly-traded bitcoin treasury firm. The move was confirmed by local news outlets and at the Mercado Bitcoin’s DAC 2025 conference. OranjeBTC will go public via a reverse merger with Intergraus, a prep-course provider already listed on the exchange. Once the transaction closes, Oranje will assume Intergraus’ public listing with a roughly 85% free float. The company aims to expand its bitcoin reserve aggressively, according to local media. 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. Institutional players like Off the Chain Capital and ParaFi Capital also participated in the initial round. Alongside its treasury play, Oranje plans to launch a financial education platform focused on bitcoin and crypto, using Intergraus’ existing infrastructure.

Bitcoin mining in 2025 has become an appealing venture for many, driven by the growing adoption of cryptocurrencies. Setting up a DIY mining rig at home requires careful planning, upfront investment, and ongoing maintenance. The process involves verifying transactions and adding them to the blockchain through a consensus algorithm known as Proof of Work. Miners compete to solve complex mathematical problems using specialized hardware, with the first one to solve it earning the right to add a new block and receive Bitcoin rewards. Over time, the mining difficulty has increased, making it necessary to use dedicated ASIC rigs like the Antminer S21 and S19 XP. To build a profitable rig at home, one needs the right machine, access to affordable electricity, efficient cooling, and stable network connectivity. Essential components include mining hardware, a reliable power supply unit, proper cooling solutions, and a dedicated space. Software tools like CGMiner and AwesomeMiner are used to manage mining operations efficiently. A Bitcoin wallet is also necessary to store the mined coins. DIY mining demands a high level of technical skill, ongoing monitoring, and the ability to troubleshoot problems.

While DIY mining is an option, many users compare it against established cloud mining providers. Quantumcloud, for example, provides GPU-powered earning systems designed for gamers, but it lacks transparency in long-term profitability. Easyminer.net offers open-source mining software for beginners, but managing it without strong technical expertise can be frustrating. Braiins, the company behind Slush Pool, offers highly advanced mining tools but is often best suited for professionals rather than newcomers. Platforms like BitFuFu and StormGain provide mining contracts but often include hidden fees or limited flexibility. On the other hand, ETNCrypto delivers a more balanced approach. As a legally registered cloud mining provider based in Australia, it offers transparent contracts, verifiable compliance, and access to industrial-grade ASIC machines without requiring users to purchase or manage hardware themselves. By paying for a mining contract, users enjoy the benefits of stable daily profits and professional uptime management without worrying about maintenance or electricity bills.

ETNCrypto has positioned itself as the leader in cloud mining by combining compliance, transparency, and profitability. Unlike many competitors, ETNCrypto is fully registered and regulated, with ACN and ABN numbers that can be verified through Australian government databases. This legal framework ensures security and user protection, making it safer than platforms that operate without jurisdictional oversight. The company offers a wide range of contract options, from entry-level daily plans to high-capacity mining solutions using advanced hardware like the Antminer S21e XP Hyd 3U. Profit distribution is clear, with no hidden charges, and users can easily track their returns through an intuitive dashboard. Another major advantage is accessibility. For someone considering building a DIY mining rig at home, ETNCrypto provides a much simpler alternative. Instead of spending thousands of dollars on equipment and risking low profitability due to electricity costs, users can start earning within minutes by signing up for a contract. The ETNCrypto platform is optimized for both beginners and advanced users, meaning that global miners of all levels can participate without hassle. In addition, the company is investing heavily in clean energy and sustainability, ensuring that mining remains environmentally friendly.

One of the biggest hurdles of home mining in 2025 is energy cost. Unless you live in a region with very cheap electricity, profitability can be eaten away quickly. Platforms like Cleanspark, which operate industrial-scale mining farms in energy-optimized regions, highlight how challenging it is for a small-scale miner to compete. Heat and noise are other factors. ASIC rigs are not only loud but also require cooling systems that increase electricity usage further. There’s also hardware risk—machines can fail or become outdated, leaving you with expensive equipment that produces little revenue. Security and downtime are concerns as well, since an at-home miner cannot always ensure the 24/7 uptime of professional facilities. While building a mining rig at home is an exciting project, it’s best suited for enthusiasts who want hands-on experience and are willing to manage hardware challenges. However, for those seeking consistent and scalable profits, cloud mining is the smarter choice. Companies like Cleanspark and Foundry Digital offer institutional-level mining solutions, but they often cater to large investors. Smaller platforms like Cryptobrowser.site or 2Bminer.com provide entry points, but lack the same level of compliance and security as ETNCrypto. This balance highlights why ETNCrypto consistently emerges as the top pick: it combines professional-grade mining infrastructure with consumer-level accessibility.