Don’t invest unless you’re prepared to lose all the money you invest. This is a high-risk investment and you should not expect to be protected if something goes wrong. Take 2 mins to learn more.

Industry leading security

Designed by leading experts in cryptography, security and finance. Our team have been in the Bitcoin and crypto space since 2010. Read our blog post to learn more about how we keep yor funds safe.

Dedicated phone support

We're here when you need us - phone support during business hours and out of hours email support 24/7 365 days a year

9 years of operation

Flawlessly safeguarding hundreds of millions in cryptoassets for 9 years.

100% Deep Freeze Cold Storage

Deposit direct to Air-Gapped Cold Storage. Funds never online.

Same-day withdraw and trading

Withdraw funds on the same day or trade instantly on Solidi Exchange without needing to transfer from Cold Storage.

Named Segregated Storage

Funds are held in named, segregated storage. We use individual private keys (not an xpriv derived key) to ensure maxium security.


All cryptoassets are segregated in independent, named wallets and held in trust for the benefit of our clients.

Industry Leading

9 flawless years

Solidi's cold storage has operated flawlessly for 9 years. No other UK custodian has our track record.

Segregated & Named cold storage

All funds are securely segregated in individual, named cold storage addresses and only moved from these addresses when withdrawn.

Direct 2 Cold

All addresses are in cold storage - funds are deposited straight to cold storage. They are never online waiting to be moved to cold storage.

Any CryptoAsset

In addition to the cryptoassets traded on Solidi Crypto Exchange, we support many more via our OTC trading desk.

Register to download our Crypto Custody guide 

Register for Solidi's guide to Cryptoasset Custody. Learn about how institutional-grade cold storage works and why Solidi's Custody solution is right for you.

Risk warning

Investing in Crypto currencies (CryptoAssets) is a high risk activity and you should be prepared to lose all of the money you invest. Investing through a CryptoAsset businesses is not covered by the Financial Services Compensation Scheme (FSCS) and the Financial Ombudsman Service (FOS) is unlikely to be able to consider complaints related to a CryptoAsset firm.