Custody with banking integration for digital assets

Securing your clients’ assets is the foundation and distinction of a trusted regulated banking relationship. With Sygnum’s bank-grade, multi-custody solution, you give your clients personal, 24/7 access to their digital assets.

Become a client
Bitcoin
Bitcoin BTC
Ethereum
Ethereum ETH
Uniswap
Uniswap UNI
Chainlink
Chainlink LINK
Litecoin
Litecoin LTC
XRP
XRP XRP
USD coin
USD Coin USDC
Bitcoin cash
Bitcoin Cash BCH
Polygon
Polygon MATIC
Internet computer
Internet Computer ICP
Tezos
Tezos XTZ
Aave
Aave AAVE
Maker
Maker MKR
Compound
Compound COMP
Curve
Curve CRV
Synthetix
Synthetix SNX
Bancor
Bancor BNT
1inch
1inch 1INCH
Aragon Network
Aragon Network ANT
Sushiswap
Sushiswap SUSHI
Cardano
Cardano ADA

Secure

Your clients’ digital assets are protected by a multi-custody solution deployed in geo-redundant Swiss data centres. Digital asset custody with Sygnum provides regulated banking standards and best-in-class digital asset banking.

Convenient

Access our modular infrastructure on one platform so your clients can transfer, store, buy and sell their digital assets with your bank in 60 days or less.

Regulated

This digital asset custody solution from Sygnum is FINMA-approved and audited. This includes our ISAE 3000 and 3402 certifications and our industry-leading automated crypto asset compliance solution.

Integrated multi-custody solution

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Security

01. Integrated multi-custody security

The custody integration that banks have from Sygnum provides the security layers needed for regulated, institutional digital asset banking with asset segregation, no capital underpinning and no counterparty risk.

02. Audits and certifications

Key ceremony and key management are ISAE 3000 and ISAE 3402 certified.

03. Governance

Organisational segregation and system-enforced multi-party checks ensure no single individual can independently perform critical transactions.

04. Physical

Hardware security modules (HSM) are in geo-redundant high security (Tier IV) Swiss data centres.

05. Perimeter

Both multi-factor authentication for all critical transactions and off-pattern transaction monitoring are provided.

06. Application

The multi-custody solution ensures no single point of failure is present in the system architecture.

07. Transactional

Multiple layers of security ensure no single point of failure is present in the system architecture.

FAQ

Which cryptocurrencies does Sygnum offer custody services for? 

The range of tokens for custody is growing. Please click here to see our current custody token list (with a link to their market prices).

What is Sygnum’s multi-custody solution?

Sygnum offers an institutional-grade multi-custody solution that fulfils the highest security standards. Our clients have access to both trading and vault wallets, with the private keys in hardware security modules (HSMs), which are located in geo-redundant high security data centres in Switzerland. Sygnum’s multi-layer security setup is audited and certified according to the ISAE 3402 standard.  

How are wallets secured at Sygnum? 

Sygnum offers an institutional-grade custody infrastructure, that fulfils the highest security standards. Our clients have access to segregated vault wallets, with the private keys in hardware security modules (HSMs), which are located in geo-redundant high security data centres in Switzerland. Sygnum’s multi-layer security setup is audited and certified according to the ISAE 3402 standard.

What insurance is included for funds held with Sygnum?  

Esisuisse insurance covers up to CHF 100,000 on fiat deposits held at Sygnum. All crypto assets at Sygnum are held off-balance sheet and are not affected in the unlikely case of a Sygnum insolvency. Furthermore, Sygnum has limited insurance cover against loss of digital assets, i.e., due to internal fraud. 

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Local restrictions – Provision of cross-border services

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This website and the information contained herein are addressed solely to persons residing or domiciled in Switzerland.

Sygnum is a regulated bank supervised by the Swiss Market Financial Authority (FINMA). The products and services on this website are authorised in Switzerland. Sygnum cannot promote its products and services in other countries where it is not authorised by the supervisory authority of that country to do so.

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Investor qualification

The following content is available to professional and private qualified Swiss investors. Please confirm your details below to visit this page, or please see our other digital asset updates here.

Security alert

Stay alert to fraudulent communications. Sygnum will never post messages on social media or private messaging applications regarding e-banking access or logins. If you have concerns, contact us.

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