Real estate blockchain companies leverage decentralized ledger technology to improve property transactions, title management, and contract execution. By utilizing blockchain, these companies streamline the process, ensuring transparency, security, and efficiency. Blockchain can eliminate intermediaries, reduce fraud, and make property transactions more accessible globally. Companies like Propy and RealT are examples, providing platforms where users can buy, sell, and manage real estate assets using blockchain, enhancing trust and reducing the complexity of traditional real estate deals.