Our pricing reflects the scope of documentation, number of signers, and session count required for each engagement. All rates are informational; final quotes depend on your specific signer configuration and geographic distribution.

Consultation Rates

ServiceStarting RateTypical Scope
Family Multisig Device Registration₩1,800,000Two sessions, up to 5 signers, bound register document
Key Ceremony Facilitation₩1,200,000Single 4-hour ceremony, new wallet setup
Offline Wallet Audit₩650,000Single 2-hour session, written findings report
Reserve Documentation Review₩450,000Review of existing register, gap analysis only

Additional Signers

Registration engagements include up to five signers. Each additional signer beyond five adds ₩150,000 to cover extended ceremony time and individual register sections.

Remote Signers

Signers participating via secure video rather than in-person add ₩100,000 per remote participant to cover extended session coordination and identity verification steps.

Follow-Up Sessions

Balance verification sessions beyond the included 90-day follow-up: ₩250,000 per session.

Register amendment after device replacement or firmware upgrade: ₩350,000 per amendment session.

Deposit & Payment

A 40% deposit secures your consultation dates. The balance is due before delivery of the final register document. We accept bank transfer; we do not process cryptocurrency payments for consultation fees.

Quote-Based Engagements

Families with more than seven signers, complex geographic distribution across multiple countries, or estate-planning integration requirements receive a custom quote after an initial scoping call at no charge.

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