Digitaltrendlab

Digitaltrendlab

Digital asset control audits for fintech firms

Independent reviews of custody, keys, and segregation—so client balances stay governed before an examiner asks.

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Primary engagement

Custody Control Audit

Our flagship engagement inventories wallet architectures, signing thresholds, and client-asset segregation, then returns a ranked findings pack your compliance and operations teams can execute.

Secure vault-style door representing digital asset custody controls

Custody Control Audit

We inventory wallet architectures, signing thresholds, and custody policies; sample movement approvals against policy; and test whether client balances are segregated from proprietary holdings. The deliverable is a ranked control findings pack your compliance and operations leads can action before a supervisory or partner review.

From HK$58,000 · 3–4 weeks

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Related control reviews

Each engagement is scoped to digital asset programmes at licensed or aspiring fintech firms—not generic IT checklists.

Locked padlock and keys symbolising cryptographic key custody

Key Management Review

Assessment of cryptographic key lifecycle controls—generation, storage, rotation, dual control, and emergency recovery—for fintech digital asset programmes.

Financial documents and calculator used for balance reconciliation

Asset Reconciliation Audit

Period testing that on-chain balances, custodian statements, and internal ledgers agree—with every break documented and owned.

Business professional reviewing policy documents at a desk

Segregation Policy Assurance

Review of written segregation, bankruptcy-remoteness, and client-asset handling policies against how operations actually move funds.

What teams say after fieldwork

Names reflect roles we work with; firm names stay confidential where engagements require it.

“The custody control audit gave our board a clear picture of wallet segregation and signing quorums before our partner bank’s diligence week. Findings were ranked and owned—not theatrical.”
Rachel Wong — Chief Risk Officer, Hong Kong digital-asset broker
“Key management review forced us to document recovery paths we had only ever discussed verbally. That pack survived the examiner walkthrough intact.”
Marcus Leung — Head of Security, licensed virtual asset platform
“Asset reconciliation sampling found a fee-coding break that had been inflating proprietary balances for weeks. Operations closed it within the same sprint.”
Anita Fernandes — Finance Director, remittance and stablecoin corridor