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An institutional custodian regulated in Jersey and Dubai and registered in the UK. It publishes SOC 1 and SOC 2 Type II, ISO 27001, support for 6,000+ tokens and bankruptcy-remote, on-chain segregated wallets held off balance sheet.
Komainu scores 3.5 out of 5 (70 out of 100) in the Buckingham Intelligence Crypto Custody Index 2026 and ranks 5 of 12. It is strongest for funds and issuers in Europe and the Middle East wanting on-chain segregated custody, with 5 out of 5 for regulatory standing, asset coverage, security assurance and client asset segregation. Not published or not stated on the pages read: pricing and insurance.
Scores from the Crypto Custody Index 2026.
| Segment | Score out of 100 | Rank |
|---|---|---|
| For funds and asset managers | 75 | 5 of 12 |
| For crypto, payment and stablecoin firms | 75 | 4 of 12 |
| For corporate treasuries | 60 | 9 of 12 |
The score out of 5 is the overall score out of 100 divided by 20. Leader goes to the top three overall, Best for to the first in each segment, and Top rated for to a score of 5 out of 5 on a criterion. Awards cannot be bought.
Where it scores best, and where to check closely, as shown in each ranking.
Funds and issuers in Europe and the Middle East wanting on-chain segregated custody.
What Komainu publishes on its own pages, read on 26 October 2026.
An institutional custodian regulated in Jersey and Dubai and registered in the UK. It publishes SOC 1 and SOC 2 Type II, ISO 27001, support for 6,000+ tokens and bankruptcy-remote, on-chain segregated wallets held off balance sheet. It does not publish prices or an insurance amount.
| Fact | What the provider publishes |
|---|---|
| Regulatory standing | Komainu (Jersey) Limited is regulated by the Jersey Financial Services Commission and is a Virtual Asset Service Provider; Komainu MZE is regulated by Dubai VARA "for VA Custody Services (including custodial staking)"; Komainu (UK) Limited is registered with the UK FCA. |
| Pricing | Not published on the pages read. |
| Asset coverage | "We support custody for 40+ native blockchains and over 6,000 tokens." |
| Security | "holds SOC 1 Type II and SOC 2 Type II attestations. Komainu is also ISO27001 certified." |
| Insurance | No cover amount or insurer published; an article on the site discusses insurance in custody. |
| Segregation | "Client assets are held off-balance sheet, in bankruptcy-remote segregated on-chain wallets." |
| Date read | 26 October 2026 |
A fact that is not published is scored as not offered or, for a fee, as if it were high. It is never estimated.
Facts read on 26 October 2026 from: komainu.com/services/custody, komainu.com/expertise/regulation, komainu.com/expertise/security.
Each score with the evidence behind it.
Each criterion is scored 0 to 5 against the best published offer in the Crypto Custody Index. 0 means not offered or not published. How it is scored
The other providers in the same ranking, ordered by score.
| Provider | Score out of 5 | Rank | Strongest for |
|---|---|---|---|
| BitGo | 4.2 | 1 of 12 | Firms needing licensed custody across the US, EU, Singapore and Dubai |
| Hex Trust | 4.0 | 2 of 12 | Firms in Asia and the Middle East wanting licensed custody with a published asset list |
| Coinbase Prime Custody | 3.9 | 3 of 12 | Funds and listed products wanting a large asset range with audited controls |
| Gemini Custody | 3.6 | 4 of 12 | Smaller funds and corporates wanting a fully published custody price |
| Ceffu | 3.5 | 6 of 12 | Trading firms that hold assets in cold storage while trading on Binance |
| Zodia Custody | 3.5 | 7 of 12 | Banks and asset managers in Europe, the Middle East and Asia |
| Sygnum | 3.4 | 8 of 12 | Corporates and funds wanting bank custody with a published price list |
| Anchorage Digital | 3.1 | 9 of 12 | US funds, banks and corporates wanting custody from a federally chartered bank |
| Copper | 3.0 | 10 of 12 | Trading firms wanting custody linked to off-exchange settlement |
| Crypto Finance | 2.7 | 11 of 12 | European banks and asset managers outsourcing custody to a regulated group |
| Fidelity Digital Assets | 2.2 | 12 of 12 | US asset managers and wealth firms wanting a custodian within a large traditional group |
Side by side on every criterion, fact and award.
Tell us what you need and where you operate.