Cash receipts, bank reconciliations, review of tax application on invoices, review of the trial balance, account cross-checks, acknowledgment of events in the DIAN, reports in general.

Compensation accounts, Banco de la República, Derivatives, cash flow, budget, receipts of expenditure, bank reconciliation, purchase of foreign currency, payment of national and district taxes, financial obligations...

Reports, proof of expenditure, payroll verification, cash counting, and general cash, tax payment, account reconciliation.