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  • AMINA Bank AG
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    AMINA Bank AG is a Swiss bank, welcoming clients worldwide, with an FSRA-regulated branch in the Abu Dhabi Global Market (ADGM)
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  • AMINA UK
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    AMINA UK: products and services for UK residents
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  • AMINA Hong Kong
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    AMINA Hong Kong: Local entity with region-specific products and services
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  • AMINA EU
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    AMINA (Austria) AG (“AMINA EU”) is a MiCAR regulated provider of crypto asset services
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Custody

Leverage AMINA’s regulated, institutional-grade custody infrastructure to secure your end-clients’ digital assets supported by audited processes, institutional governance, and regulated asset segregation.

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What we deliver

Digital custody: Hot
Fast, secure connectivity for daily transactions and trading of major cryptocurrencies.
Digital custody: Cold
Secured offline vaults for long‑term storage, fully insulated from the internet to protect against cyber threats.
Compliant custody solutions
Safe deposit, storage, and transfer of cryptocurrencies and NFTs under Swiss Federal Law, regularly audited and inspected by independent third parties.
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Key features

Hot wallets

All keys are secured using tamper‑proof Hardware Security Modules (HSM) or multi‑party computation (MPC) wallet technology, with systems developed, maintained, and audited by specialised blockchain and cryptography experts.

Cold wallet

Assets are stored fully offline in physically secured, Radio-Frequency (RF) environments. Transactions require multi‑party authorisation using encrypted keys held on isolated systems, with internal verification and whitelisted destination checks before broadcast. Each client is supported by a dedicated MultiSig wallet structure.

Secure infrastructure

AMINA employs a layered security architecture with fully segregated networks, isolating core financial systems from corporate environments. Controls include multi‑tier firewalls, WAF and DDoS protection, continuous 24×7 SOC monitoring, strict access governance, and certified cloud and data‑center operations, supported by regular penetration testing and international assurance standards (ISAE 3000, ISAE 3402).

Available cryptocurrencies

Asset support across hot and cold storage varies by jurisdiction; please verify availability before use.

View token list

How it works

Choose your assets

Select from a curated range of digital assets to offer to your clients.

Whitelist your wallet

Authorise wallets to ensure secure, controlled access for client holdings.

Transfer your funds

Move client assets safely into your designated custody with enterprise-grade protection.

Developers

API endpoints

Our extensive API portfolio covers banking, payments, custody, trading, and staking through a unified, high‑performance interface designed for seamless enterprise integration.

Learn more

Let’s power your custody strategy

Share your custody requirements and our team will provide secure, regulated hot and cold storage solutions.

Talk to an expert

Notice for UK visitors

AMINA Bank AG (AMINA) is a Swiss bank, authorised and regulated by the Swiss Financial Market Supervisory Authority (FINMA). AMINA’s products and services are only licenced in Switzerland. They are not registered or approved outside of Switzerland. Your IP address indicates that you are attempting to access AMINA’s website from the UK. If you want to explore AMINA’s products and services that are available in the UK, you can do so by accessing AMINA’s UK specific website.

Please click “Continue” to do this. If you don’t want to continue to the UK version of AMINA’s website, please click on “Back”.

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Cross-border Services Restrictions

AMINA Bank AG (AMINA) is a Swiss bank, authorized and regulated by the Swiss Financial Market Supervisory Authority (FINMA). AMINA’s products and services are only licensed in Switzerland. They are not registered or approved outside of Switzerland.

Any information on AMINA’s website (i) is not intended and should not be construed as an offer, solicitation or recommendation outside of Switzerland and (ii) may not be suitable or lawful in your jurisdiction.

You are welcome to explore AMINA’s website at your own initiative. Click ‘Continue’ if you are either (i) a resident of, or domiciled in, Switzerland, or (ii) are resident of, or domiciled outside of, Switzerland but would like to visit AMINA’s site on your own initiative.

If you fall under (ii) above, when choosing ‘Continue’, it is important to do this on your own initiative, as AMINA is not authorized to promote its products and services outside Switzerland. If you do not wish to visit the site, please click ‘Back’.

If you click ‘Continue’ to explore, please note that you:

1. are confirming you have read and understood the above;

2. are accessing AMINA’s website at your own initiative, without active promotion or solicitation from AMINA;

3. are responsible for ensuring access is lawful in your jurisdiction; and

4. understand that exploring the website does not create a client relationship.