What you’ll learn from Beyond Keys guide
Our guide answers questions like:
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Why true bitcoin security goes beyond holding keys — and how to protect against every kind of risk, from hacks to coercion and inheritance loss.
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How to eliminate single points of failure using multi-key vaults that keep your wealth safe even if one device or location is compromised.
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How to build layered defenses that combine redundancy, privacy, and inheritance planning into one resilient security system
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How to guard against both digital and physical threats, from phishing and malware to theft, disasters, and pressure attacks.
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How to secure your family's future with clear, tested inheritance practices that prevent loss without exposing your keys.
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How to keep your setup battle-ready through regular audits and adapting to evolving threats.


Since Casa launched in 2018, we’ve helped clients around the world hold their life-changing wealth.
Our vaults are the go-to choice for long-term investors.
We secure billions
in digital assets
"Your patience and breadth of knowledge reassured me through this process of updating my private keys. You’re very good at what you do."
"It was a pleasure to receive such phenomenal service, and it reconfirmed to me the amazing value that Casa provides! Much appreciated."
"The responsiveness of the support was reassuring and helpful...Made me realize just how critical support is to me."
"It was more informative and helpful than expected. Even as a seasoned Bitcoin user."
"I so appreciate your responsiveness and clear concern. You and Casa are awesome."
"Simply the best! Your support and team is 75% of the reason I am a loyal customer."
Security guidance
that meets you where you are
Personalized onboarding
Our Casa advisors are happy to go over all the aspects of self-custody and how to implement it for your business.
Custom hardware package
We’ll provide a welcome package containing handpicked devices and everything you need to create an institutional-grade vault.
Ongoing threat monitoring
Security is ever-changing. Casa will alert your team with regular check-ins, security updates, and device health checks.
Priority Support Access
We’re there when disaster strikes. When an emergency occurs, your team can access immediate support for risk mitigation.
Want to talk instead?
Set up a time to chat
Our Casa advisors are happy to review all aspects of self-custody.
They can also walk you through how to implement it for your business.
Frequently asked questions
Everything you need to know about the products and our vaults. Can’t find the answer you’re looking for? Please contact our support team.
What’s the difference between the 3-key and 5-key vaults?
The 3-key vault is best for individuals looking for secure but simple multisig protection. The 5-key vault is ideal for high net-worth individuals and institutions who need maximum resilience and redundancy.
How does Casa help with inheritance planning?
Casa provides guided inheritance workflows to help pass on your assets securely and privately without compromising your vault setup.
Is Casa available for institutions or businesses?
Yes, Casa offers tailored solutions for businesses and institutions managing large amounts of digital assets. Book a call to learn more.
What security measures does Casa have in place to protect private keys and digital assets?
Yes, Casa offers tailored solutions for businesses and institutions managing large amounts of digital assets. Book a call to learn more.
Can I switch from another custody provider to Casa?
Yes. Our team can guide you through a smooth transition, including asset migration and vault setup.

