Describe the accounts and the current state of the books
Give each provider the same account inventory, currencies, transaction volumes and last verified reconciliation dates. Explain whether the ledger already contains bills, customer receipts and transfers or whether the provider must create those records. Reconciling an established ledger differs from reconstructing transactions with missing support.
Include payment processors, sweep arrangements and linked credit accounts where they affect bank matching. Ask the provider to identify dependencies it cannot resolve from a bank statement alone. A proposal based only on the number of bank accounts may overlook most of the work in a complex settlement process.
Ask for a concrete completion standard
A useful deliverable connects the external statement with the accounting record and explains outstanding differences. Xero's reconciliation guidance describes matching statement lines with account transactions. Ask a prospective provider to explain what evidence it retains beyond a software screen showing that the queue is empty.
Request a redacted sample or a demonstration using invented data. Look for the statement period, opening and closing balances, outstanding items, adjustments and reviewer sign-off. The provider should be able to trace an unresolved payment and explain who must act next, without disclosing another client's information.
References: Xero: Reconcile a bank account
Review access, staffing and the fee assumptions
Prefer bank and accounting permissions appropriate to the work, with separate identities and an agreed offboarding process. Ask who prepares the reconciliation, who reviews it and who covers an absence. Document the secure route for statements and supporting records. The FTC recommends putting data-security expectations into service-provider arrangements.
Compare fee assumptions using the same scope: current periods versus backlog, number of transactions, currencies, missing documents and exception volume. Ask what triggers additional work and how it is approved. Avoid comparing a low quoted fee for transaction matching with a broader proposal that includes investigation and correction.
Keep payment authority explicit. Preparing a bank reconciliation does not inherently require permission to release supplier payments or change beneficiary details. Any broader operational role should be separately agreed and controlled according to the business's needs.
References: FTC: Protecting sensitive business records
Use the first completed period to evaluate the service
Agree a review point after the first period and inspect the actual evidence, questions and unresolved-item ownership. Check whether the provider met the agreed delivery date with the information available. Distinguish a provider delay from missing client records, and fix the relevant handoff.
A good fit leaves management with supported balances and understandable exceptions. It should also leave the records usable if the service ends. Confirm access to reconciliation reports, source files and adjustment history so the next accountant can continue from a verified closing position.
Sources
Requirements and product details can change. Check the linked guidance for the facts that apply to your situation.
Related reading
Need help with this work?
General information, not personalized accounting, tax, legal, or investment advice. Have the appropriate qualified professional review decisions that depend on your circumstances.