Own the general ledger and day-to-day accounting for multiple legal entities. Record invoices and reconcile customer accounts. Manage month-end close, journal entries, accruals, and reconciliations across entities. Manage inter-company transactions, allocations, and reconciliations. Handle invoicing, collections, and accounts payable. Track and reconcile crypto payments and treasury holdings. Account for on-chain transactions. Reconcile wallets using blockchain explorers and crypto accounting tools. Maintain crypto accounting policies. Own vendor and customer onboarding. Set up and maintain vendor and customer profiles. Collect and manage onboarding documentation. Ensure correct entity assignment for billing, payments, and revenue recognition. Maintain accurate records for fiat and crypto payment methods. Maintain basic internal controls. Support external accountants, tax advisors, and compliance requirements. Assist with tax filings. Ensure clean, well-documented records for each legal entity. Build and document scalable accounting and onboarding processes. Improve billing, inter-company, and crypto-tracking workflows. Help select and implement tools. Identify gaps and recommend additional structure or resources.