Building the Future of Institutional Digital Asset Infrastructure
Secure, governance-controlled infrastructure for regulated institutions.
Rox provides decentralized custody technology where institutions retain full cryptographic control, enforce their own governance, and operate with zero counterparty risk. Our mission is to deliver custody infrastructure that is deterministic, compliant, institution-controlled, and engineered for uncompromising security.
A Global Team With Deep Financial & Security Expertise
Rox Custody is built and operated by a global team of over 200 engineers, cryptographers, compliance specialists, and financial-infrastructure professionals. Our team brings direct experience from Tier-1 banks, central bank digital currency programmes, regulated exchanges, payment networks, and national financial market infrastructures across the UK, EU, UAE, Saudi Arabia, Canada, and Singapore. We have collectively designed and operated regulated financial products, high-assurance cryptographic systems, institutional settlement networks, and enterprise-grade governance platforms. Rox is registered and regulated across multiple jurisdictions including the EU under AMLD5, FINTRAC in Canada, and is a Saudi Joint Stock Company under SAMA oversight — with active regulatory engagements across the FCA, CBUAE, MAS, and additional jurisdictions.
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Cryptocurrencies
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Blockchains
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Transactions
Our Approach: Security Without Compromise
Rox Custody removes traditional custody risk by decentralizing key control, governance, and approvals across institution-controlled infrastructure. Every workflow, signing, transfers, settlement, treasury operations, executes under deterministic policies with zero vendor access, no privileged permissions, and full cryptographic sovereignty. Compliance and governance actions are enforced by policy, not personnel.
What We Value
Our platform is API-first, developer-focused, and security-driven. Whether you're building a wallet app, an exchange, or a fintech platform, Rox gives you direct access to everything, vaults, transactions, users, governance, with full automation and control.
Security First
Every operation is protected by deterministic MPC cryptography and institution-defined governance policies. No vendor keys, no vendor access, and no shared infrastructure.
Transparency Always
Every approval, rejection, escalation, and policy action is logged in an immutable audit trail, enabling regulatory clarity and institutional oversight.
Regulatory-First Engineering
We designed Zero Vendor Trust because it is the only architecture that produces a clean answer to the FCA's CP25/14 third-party disclosure requirement, the SAMA sovereignty mandate, and the Basel III dual-control standard, simultaneously.
Frequently Asked Questions
Institutional Custody With Zero Counterparty Risk
The Rox Distributed MPC architecture ensures institutions maintain full cryptographic control while executing secure, compliant, and scalable digital asset operations.