> For the complete documentation index, see [llms.txt](https://docs.ontorium.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ontorium.io/ontorium-stack-overview/financial-layer.md).

# Financial Layer

The Financial Layer is responsible for transforming base assets into productive financial primitives.

Where the Asset Layer establishes trust, backing, and representation, the Financial Layer activates those assets within on-chain markets. Its role is to unlock liquidity, enable collateral utility, and create capital-efficient financial use cases for real assets.

This layer exists because ownership alone is not enough. A real asset represented on-chain becomes significantly more useful when it can support borrowing, lending, liquidity access, and yield-generating financial activity. The Financial Layer is the mechanism through which this transformation occurs.

Within Ontorium, the current flagship implementation of the Financial Layer is **AQUA**, a lending market designed for real-world assets collateral.