Our rates reflect the scope of wallet inventory, ledger complexity, and deliverable depth. Every engagement begins with a fixed quote after a brief intake call. The figures below are starting points, not ceilings.

Service rates

ServiceStarting rateBasis
Reserve Ledger Audit₩450,000Up to 4 wallets, single ledger source
Wallet Custody Mapping₩220,000Up to 5 wallets, half-day session
Controls Documentation₩320,000Single entity, up to 4 wallets
Monthly Reconciliation₩180,000/monthUp to 6 wallets, 90-minute session

Scope factors that affect your quote

Wallet count. Each additional wallet beyond the base allocation adds reconciliation time and inventory complexity. Multisig arrangements require mapping multiple key holders per wallet.

Ledger sources. Businesses running parallel records—a spreadsheet for operations and an accounting software export for finance—need dual-source reconciliation. This adds one business day to audit engagements.

Multisig and shared custody. Wallets requiring two or more signatures for withdrawal need additional documentation of each signer’s role and approval workflow.

Geographic scope. Bundang office sessions are included in base rates. On-site visits within Greater Seoul add ₩80,000 for travel and setup. Clients outside Korea may arrange remote engagements with adjusted scope.

Timeline urgency. Standard delivery timelines assume scheduling within two weeks. Expedited engagements within five business days carry a 25% urgency surcharge.

What is not included in any rate

Payment terms

Audit and documentation engagements require 50% deposit upon quote acceptance and 50% upon delivery of the findings report or controls manual. Monthly reconciliation is billed at the start of each month with a minimum three-month commitment. Deposits for cancelled engagements are handled under our Refund Policy.

Request a quote

Describe your wallet count, ledger format, and timeline on our contact page. We respond within two business days with a scoped quote—no obligation to proceed.