Tellus is a financial technology company that offers a high-yield cash management platform, allowing users to earn interest on their savings. Through the Tellus app, users can deposit funds and earn returns with no market risk, as the funds are primarily allocated to real estate-backed investments. The platform is designed to offer a higher interest rate compared to traditional savings accounts, with no fees or minimum balance requirements. Tellus emphasizes accessibility and security, providing users with mobile app convenience and transparent financial management.