Dent is a decentralized platform, created by DENT Wireless Ltd in Hong Kong, which facilitates the buying, selling, and donation of mobile data in a "Data Sharing Economy". Founded in 2014 by Tero Katajainen, it aims to disrupt international roaming, provide transparent data pricing, and ensure users receive optimal data prices from suitable operators. The platform's currency, the DENT Token, powers its blockchain-based trading system, allowing users to trade data packages on the Ethereum blockchain. This innovative approach positions DENT as a driving force in mobile data market evolution, promoting both competition and transparency.