Marble Closes $11 Million Seed Round Led by Polychain

On November 10, according to PR Newswire, Marble, founded by former BitGo and Galaxy Digital executives Matt Ballensweig and Leon Marshall, has officially launched and completed a $11 million seed round led by Polychain Capital, with participation from Maven 11, Ripple, Susquehanna Crypto, Lattice, Blockwall, and several angel investors in the AI sector.
Marble operates through two business lines. Marble Compute provides institutional private credit channels for AI infrastructure builders, connecting institutional lenders with neoclouds and GPU operators; Marble Markets builds an institutional trading platform covering digital assets, real-world assets, prediction markets, and computing power.
The two founders serve as Co-CEOs: Ballensweig previously served as Global Head of Trading at BitGo, and Marshall previously served as CEO of Galaxy Digital Europe.