"Not your policies, not your keys"
Our customers understand what it means to follow a risk-based approach to third party management and appreciate Zero Trust principles as a security framework. They want to be provided with security conscious tools that can be used in a way that works for them. In addition to safety and ownership of key shares, institutions need to have high assurances on key use.
Only Cordial Treasury lets you secure and govern your digital assets the way you choose. Run your MPC wallet & governance platform in our secure managed cloud, your private cloud, or fully on-prem.
You can simply control the keys and policies, or you can opt-in to running the infrastructure too. Inviting Cordial Systems or trusted partners as additional operators for resilience and redundancy. Choose the responsibility and ownership model that fits your needs today — and adjust anytime.
Cordial makes it easy to choose how your MPC wallet runs. Use our Managed Secure Cloud for the fastest start — your MPC nodes run inside AWS Nitro Enclaves with hardware-level isolation. When you’re ready, move to Co-Hosted or Self-Hosted deployments — same system, zero migration pain.
Each Cordial node combines a policy engine and a signer, together forming the Secure Application. The signer manages its own MPC key share and communicates with other signers over end-to-end encrypted channels, ensuring keys never leave the network. Every node independently enforces policy before approving operations, this means no single system or admin can act alone.
Cordial’s Policy Engine enforces your business rules — a users permissions, how much of an asset can move, and when. Each node runs its own policy engine. They independently check and then agree on every action before it happens. This distributed approach prevents single points of failure and guarantees byzantine fault tolerance — essential for institutional security.
Cordial Treasury handles updates securely and seamlessly. Use our managed cloud or your own infrastructure — administrators can apply signed updates remotely to keep nodes current. Stay ready for new blockchains, bug fixes, and new features without any operational overhead.

Customers can self-serve and add any blockchain they want.
Simply refer to our open source library, Crosschain.
