Digital Asset Custody. Built for institutions.

Your secure, segregated custody solution for digital assets.

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Built for institutions, Komainu offers a comprehensive third-party digital asset custody solution that is secure, segregated, and verifiable on the blockchain. Our services are specifically designed to meet the unique requirements of institutional clients, providing an additional layer of security to ensure the protection of your assets.
  • Secure

  • Segregated

  • Verifiable on the blockchain

  • Regulated

  • Broad asset coverage


Digital asset custody. Built by institutions, for institutions.

Segregated, transparent custody

At Komainu, our custody services prioritise transparency, utilising segregated on-chain wallets to store client assets. We do not use any form of omnibus wallet or off-chain ledger, ensuring separation and transparency of assets. By making your assets viewable on-chain, we eliminate any concerns around the co-mingling.


Institutional-grade technology

We use institutional-grade technology to safeguard your assets, utilising Hardware Security Module (HSM) Vaults and Multi-Party Computation (MPC) wallets. These robust security measures provide protection against cyber threats and human error, ensuring the safety of your digital assets.

Resilient end-to-end security

We employ resilient end-to-end security design. Our measures include 24/7 network monitoring, segregated networks, regular external penetration tests, and compliance with SOC 2 Type I, SOC 1 Type II, ISO27001 and ISO27701 standards.

Your trusted partner

Assets are held off-balance sheet and fully segregated on-chain to create an insolvency-remote trust structure.

White glove service

Our services are designed to cater to the unique needs of each individual client. We prioritise technology neutrality, allowing us to adapt and tailor our solutions to meet your specific requirements.


Komainu is regulated by the Jersey Financial Services Commission (JFSC), the Dubai Virtual Assets Regulatory Authority (VARA), and holds an MLR registration with the UK Financial Conduct Authority (FCA) and an OAM registration in Italy.

Data and reporting

Reporting, built for institutions. The Komainu reporting portal delivers exceptional reporting capabilities, combining cutting-edge technology, independent verification, data aggregation, customisation options, and a comprehensive portfolio view to elevate your reporting journey. Experience the power of transparent and insightful reporting from our portal.

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