Open a Self-Custody Account Today
Own Your Bitcoin with Self-Custody: Advanced Security and Offline Storage in Switzerland. Open Your Account Now.
Cutting Edge Security Features
Our Self-Custody Account is built with the traditional Swiss numbered account in mind, offering cutting-edge features to maximize privacy and security for our partners. Our unwavering commitment to these principles drives our software development and business decisions, ensuring that your privacy and security are always top of mind.
End-to-end Encryption
Easily back up your private key by encrypting the file with your own password. The file is then secured with military-grade AES-256bit encryption, ensuring that only you have access to your private key.
Full Stack
We are a full-stack company. This means that we deliberately refrain from working with technology companies such as Apple, Google or Amazon. For we believe that dependence on these companies would significantly compromise the security of your Bitcoin.
Swiss Made
As a Swiss firm, Saidler & Co. offers the ultimate level of security for your assets. We host our servers in Switzerland and handle every aspect of our solution in-house, from software to support.
Two-factor Authentication
All sensitive account operations require two-factor authentication. In addition to the password, the account holder will receive a six digit code to the email address.
No App
The entity that owns the app store (eg. Apple or Google) will know that you have a particular app installed, as will your mobile phone service provider. To guarantee the ultimate level of privacy, we have decided not to offer a smartphone app to our partners.
No Tracking
We are using no marketing cookies, no location tracking or any other third-party cookies.
Usability is Security
There is a history of security software that fails to achieve widespread adoption due to the difficulty of using it compared to less secure alternatives. For us, usability is a key component of security.