Bengaluru-based wealthtech startup Stable Money has raised $20 million in a round led by Fundamentum Partnership, with participation from Lightspeed, Z47, and Aditya Birla Ventures. The platform offers digital fixed-return products like FDs and bonds, manages over ₹3,000 crore in assets, and plans to expand its offerings and partnerships to meet growing demand from risk-averse Indian investors.