How to Build a Finance Department Journal Entry Review Process That Catches Errors Before They Reach the General Ledger

Manual journal entries are among the highest-risk activities in any close cycle. Unlike transactions that flow automatically through subledgers, manual entries bypass most system controls and rely almost entirely on human judgment at the point of preparation and review. A single unsupported entry can distort account balances, delay close sign-off, and create audit findings that take hours to explain. Yet many finance teams handle journal entry review informally, routing postings through a single approver without a consistent checklist or documented rationale.

Building a structured journal entry review process does not require new software or a larger team. It requires clear standards for what gets reviewed, who reviews it, what documentation is required, and how decisions are recorded. The sections below walk through each component.

Define Which Entries Require Formal Review

Not every journal entry carries equal risk, and treating them all identically creates unnecessary bottlenecks. The starting point is a tiered classification that matches review intensity to risk level.

High-risk entries typically include those that affect revenue or expense recognition, reverse prior-period postings, involve estimates or allocations, touch accounts with external reporting significance, or exceed a defined dollar threshold. These entries should require documented support and supervisor or controller sign-off before posting.

Routine entries, such as standard recurring depreciation or payroll allocations generated by the ERP with a fixed template, carry lower risk and may require only a preparer attestation and a periodic spot-check rather than individual approval each period.

Defining these tiers in writing removes ambiguity and lets reviewers focus time where risk is highest. A simple policy document or a table within the close checklist is sufficient to communicate the tiers.

Establish Required Documentation for Every Manual Entry

A journal entry without support is a claim without evidence. Reviewers cannot confirm accuracy if the underlying rationale is missing, and auditors will ask for it anyway. Establishing a documentation standard upfront removes the scramble at year-end.

For each manual journal entry, the preparer should attach or reference the following before routing for review: a description of the business purpose, the source document or calculation supporting the amount, the account coding rationale if the entry spans multiple accounts, and confirmation that the entry ties to an authorized approval or estimate if relevant.

For recurring entries, a template can carry forward the standard description and source reference, with the preparer confirming that current-period figures match expectations. This approach keeps documentation complete without adding significant preparation time.

Build a Reviewer Checklist That Is Consistent Across the Team

When review is informal, each reviewer applies different standards. One reviewer might focus on account coding while another focuses on amounts, and both might miss the same class of error if they are not prompted to look for it.

A short, written reviewer checklist standardizes what gets examined. The checklist might include the following questions as a practical starting point:

• Does the entry description explain the business purpose clearly?
• Is the supporting document attached and does the amount agree?
• Are the debit and credit accounts appropriate for this transaction type?
• If the entry involves an estimate, is the basis for the estimate documented?
• Does the entry period match the economic event being recorded?
• Has the preparer attested that the entry is complete and accurate?

The checklist does not need to be long. Its value is consistency: every reviewer looks at the same things in the same order, which reduces the likelihood that a shared blind spot goes undetected across the whole team.

Assign Clear Ownership at Both Preparer and Reviewer Levels

A review process without assigned ownership tends to collapse under close pressure. When it is unclear who is responsible for approving a given entry, entries can sit in a queue or get posted without review when deadlines tighten.

Ownership assignment should address two questions. First, who is authorized to prepare which types of entries? Limiting preparation authority to specific roles for high-risk entry types reduces the likelihood of unauthorized or erroneous postings. Second, who is the designated reviewer for each entry type, and who serves as the backup when the primary reviewer is unavailable?

Documenting these assignments in the close checklist or a separate responsibility matrix makes the answers visible without requiring anyone to ask during a busy close week.

Log Reviewed Entries and Their Disposition

Review without a record of what was reviewed and what was found does not provide much audit support. Finance teams benefit from maintaining a simple entry log that captures the entry reference, the preparer, the reviewer, the review date, and whether the entry was approved as submitted, revised before approval, or rejected.

This log serves several purposes. During close, it gives the controller a real-time view of what has been reviewed and what is still pending. At audit, it demonstrates that a review process existed and was followed. Over time, it surfaces patterns, such as a particular account or preparer generating a disproportionate share of revisions, that indicate where training or process changes would add value.

The log can be maintained in a shared spreadsheet, a task management tool, or the ERP if it supports workflow tracking. The format matters less than the discipline of keeping it current throughout the close cycle.

Review the Process Itself at Regular Intervals

A journal entry review process that made sense when the company had one entity and twenty recurring entries may not scale well after an acquisition or a significant increase in transaction volume. Building a brief annual review of the process itself into the close governance calendar helps ensure the tiers, documentation standards, and ownership assignments stay current.

During the review, the controller or finance leader might examine whether any new entry types have emerged that are not covered by existing tiers, whether the reviewer checklist reflects the errors that actually surfaced in the prior year, and whether turnaround times during close suggest a bottleneck that a process adjustment could relieve.

The goal is a process that stays calibrated to actual risk rather than one that calcifies around assumptions that no longer reflect the business.

Putting It Together

A well-designed journal entry review process reduces close risk without adding significant overhead. The investment is mostly upfront: defining the tiers, writing the documentation standard, building the checklist, and assigning ownership. Once those elements are in place, the process runs alongside the existing close sequence and produces a record of review that supports both internal governance and external audit. For finance teams looking to reduce last-minute surprises at close, journal entry review discipline is one of the highest-return improvements available.