Balance Comparison
Category
Financial Reporting
Balance comparison is a reconciliation format in which the preparer compares a GL account balance against a corresponding balance from an independent source such as a bank statement, sub-ledger total, or third-party confirmation. It is the simplest and most common reconciliation method, focused on verifying that two summary balances agree.
Why it matters
Balance comparison is the foundational reconciliation format and the starting point for most account types. The concept is straightforward: take the balance per the general ledger, take the balance per an independent source, and determine whether they agree. If they do not, identify the reconciling items that explain the difference. Bank reconciliations, intercompany balance confirmations, and sub-ledger-to-GL comparisons all follow this basic pattern.
Despite its simplicity, balance comparison is effective because it provides independent corroboration of the GL balance. The strength of the reconciliation depends on the independence and reliability of the comparison source. A bank statement is highly reliable because it comes from an independent third party. A sub-ledger total is less independent but still valuable because it represents a separate data path that should arrive at the same answer.
The limitation of balance comparison is that it only verifies the ending balance, not the individual transactions that comprise it. Two accounts could have materially different transaction activity yet arrive at the same ending balance through offsetting errors. For accounts where transaction-level verification is needed, transaction matching or account analysis formats provide deeper assurance.
Modern account reconciliation platforms automate the data gathering and comparison steps, letting preparers focus on investigating genuine discrepancies.
How Arvexi handles this
Arvexi's Account Reconciliation platform supports balance comparison as one of its core reconciliation formats. The platform automatically pulls GL balances and comparison source data through its 7 data integration tools, calculates the variance, and presents a structured format for documenting reconciling items.
When the balance comparison reveals a variance, Arvexi Cortex performs variance analysis by examining transaction activity, prior-period patterns, and known timing differences to suggest likely explanations. For accounts that consistently show zero variance, the platform can route them to auto-reconciliation, automatically certifying the reconciliation and freeing preparer time for more complex accounts.