EDX Markets, an institutional crypto exchange, has applied to the US Office of the Comptroller of the Currency (OCC) to establish a national trust bank that would provide crypto custody, asset management and trade-settlement services.

The proposed entity, EDX Trust, would operate as a non-depository national bank, separating custody and settlement from trading while continuing to route order matching through EDX’s existing platform.

In its application, the company said the model is intended to address structural risks in crypto markets, where trading, custody and brokerage are often combined within a single platform, creating potential conflicts of interest and single points of failure.

EDX said the trust bank would provide fiduciary…