# Start your bitcoin treasury the secure way

Hold BTC on your business’ balance sheet with your own multisig vault and expert support. Built for small and mid-sized businesses with holdings up to $1 million in assets.

## Don’t leave the fate of your treasury to a custodian

We’ve seen time and time again with cases like FTX and Prime Trust that third-party custodians are too risky to trust with your BTC treasury.

## Why Casa? Control your destiny with a time-tested approach

Since 2018, we’ve helped individuals and teams self-custody their bitcoin with a best-in-class security framework, and we back it up with unparalleled support from security experts.

## Worried about managing keys?  We’ll hold one for you.

[learn more](https://casa.io/learn-more/multisig-wallets)

Casa vaults are built with multiple keys, so your team has to sign more than once to send funds. And Casa holds a key on your behalf as a failsafe in case you lose one.

## A smooth introduction to holding your own keys

Our Business plan brings your team nimble control over your bitcoin and other assets. Protect your treasury and maintain transparency through the following:

- 3-key vaults: Essential multisig protection for your bitcoin
- 1 subaccount: Separate BTC for planning purposes
- Team signing: Distribute key management across two holders
- Web dashboard: Monitor balances and invite view-only users
- Sovereign recovery: Access your vault with open-source software if Casa is unreachable

## Nervous? Get help from a security expert

Our team has seen it all when it comes to threats to your bitcoin, and we’re here to provide a steady hand whenever you have questions

## Emergency lockdown

Freeze access to your keys in the Casa app

## Recovery signing

Unlock the Casa Recovery Key through answering custom security questions

## Annual reviews

Stay current with your security with a regular Casa check-in

## Onboarding package (add-on)

Want to start fresh? Get hand-picked devices, Faraday bags, and more

## Future-proof your security

A good rule of thumb is to protect your BTC as if it’s worth 10x the current value. Casa helps you scale up your protection alongside your treasury.

- Pay key & 3-key vaults
- 5-key vaults
- Email support
- Video verification
- Emergency lockdown
- Live support calls
- Web dashboard
- Onboarding calls

### Business

- 3-key vaults
- Email support
- Emergency lockdown
- Live support calls (add-on)
- Web dashboard
- Onboarding calls (add-on)

### Enterprise

- 3-key vaults
- 5-key vaults
- Email support
- Video verification
- Emergency lockdown
- Live support calls
- Web dashboard
- Custom team controls
- Onboarding calls

## Build a fortress around your bitcoin treasury

Enjoy better protection than a single hardware wallet or custodian can provide. With Casa Business, you’re in control.

Get bitcoin security news from Casa’s experts.