> ## Documentation Index
> Fetch the complete documentation index at: https://help.primevault.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Custody Models

## Do you support non-custodial, co-signing, and custodial models?

Yes. PrimeVault is non-custodial by default: your team holds approver device keys and sets policy; PrimeVault cannot move funds on its own.

For products serving **end users**, you can choose how control is split:

* **Non-custodial:** End users hold their own device keys; you don’t hold their keys, while your app can still enforce policies (allow-lists, limits, quorums).
* **Co-signing / shared control:** You act as a co-signer with your end users, allowing you to enforce limits and recovery while users retain independence.
* **Custodial:** You act as the custodian for your end users (your MPC quorum controls keys, optionally with a qualified custodian/partner participant).


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