Casa | Secure Storage for Bitcoin and Stablecoins
Take control of your bitcoin. Forever.
Casa helps you secure your bitcoin and stablecoins for the long term. Get peace of mind that your assets are secure, without giving up control.
$10+ Billion Protected
With maximum-security self-custody for individuals and institutions
Founded in 2018
Built for Bitcoiners, by Bitcoiners
40,000+ Clients
Trust Casa to protect their digital assets worldwide
Everything you need to own bitcoin
Get protection beyond a single device
Use multiple keys across devices and locations, with safe recovery if a phone or hardware wallet fails.
Access white-glove support at every step
Get dedicated guidance from our security experts for setup, recovery, and ongoing protection.
Secure your bitcoin for future generations
Ensure your loved ones can access your bitcoin if something happens to you, without exposing your keys today.
Buy and sell digital assets with low fees
One tap to buy or sell. No switching apps, no pasting addresses.
Dedicated OTC trading desk
Move significant bitcoin positions with tailored execution and institutional-grade safeguards.
Client Experience
"I came to Casa to secure my bitcoin, but my security advisor helped me rethink my entire digital life. We've addressed everything from my home network to my travel protocols to my estate plan. Having someone who actually understands both the technical and personal sides of wealth protection is invaluable."
Casa Private Client
"This was so easy and seamless it blew my mind, seriously I was extremely impressed. I finally feel like I can rest easy knowing my coins are safe."
Casa Premium Member
"I had a Trezor sitting in my desk for three years and honestly never stopped worrying about it. What if there is a fire? What if I forget where I put the backup? Casa let me use the same device but now it's just one key out of three. Took maybe 45 minutes to set up. If my house burns down tomorrow, I'm not wiped out. That's why I switched"
Casa Standard Member
"When you're protecting six figures in bitcoin, you don't want to guess if you're doing it right. My dedicated setup call walked me through every step of my 5-key vault. I've since added my wife to a shared account so we both have access. That kind of personal attention is worth every penny of the membership."
Casa Premium Member
The Trusted Solution
Protection against social engineering hacks.
Multi-key security means no single compromised password, phished login, or manipulated support call can move your bitcoin. An attacker would need access to multiple keys stored on separate devices in different locations.
Protection against wrench attacks
Geographic distribution of your keys means no one can force you to hand over your bitcoin on the spot. Even under duress, you physically can't access enough keys in one place to authorize a transaction.
Protection against human errors
Misplace a key or accidentally delete a wallet? With a multi-key vault, losing one key doesn't mean losing your bitcoin. Casa helps you replace it and restore full protection - no panic, no fund loss.
Protection against device failure and supply-chain attack.
Your bitcoin is never dependent on a single hardware device. If one signing device breaks, gets compromised, or ships with a vulnerability, your remaining keys keep your funds safe while you swap it out.
Protection against natural disasters
Keys stored across multiple geographic locations mean no single fire, flood, or earthquake can wipe out access to your bitcoin. Even if one location is destroyed, your vault stays intact.
Leave bitcoin to your family
Your bitcoin is meant to help you and your family live a better life. Casa can help you ensure that even if something happens to you, your family will still be able to access your hard earned savings.
Own your bitcoin for real. No substitutes.
Bitcoin was created so you can hold assets without a bank or middleman. Casa puts you in control of your keys, so you’re the ultimate owner of your assets, not an IOU.
4.9 rating on App Store
Access personal support at every step
One-on-one support from a real human is only a message away, so you never have to go it alone. No technical skill required.
Privacy by design. Security by default.
Security certifications
Casa meets SOC 2 requirements through independently audited controls that validate the security, availability, and integrity of our systems and operations.