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The Audit Readiness Checklist: How to Prepare Before the Auditor Arrives
Understand the differences between an audit, review, and compilation, the assurance each provides, and how to determine which service your business or nonprofit needs.

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The Audit Readiness Checklist: How to Prepare Before the Auditor Arrives

An efficient financial statement audit starts well before fieldwork begins.

For many businesses and nonprofit organizations, audit preparation can become a last-minute exercise: requests arrive, accounting teams begin searching for documentation, reconciliations uncover unresolved differences, and management realizes that several people need to provide information at the same time.

A more organized approach starts earlier.

Audit readiness means preparing the financial records, schedules, supporting documentation, internal control information, and management coordination that may be needed during the engagement. The objective is not simply to gather documents. It is to identify potential gaps before they create unnecessary delays during fieldwork.

Here are ten areas organizations should consider as they prepare for a financial statement audit.

1. Start by Confirming the Audit Requirement

Before preparing schedules or pulling documents, management should understand why the audit is being performed and what the engagement requires.

Who requires the audit? What reporting period is being examined? What reporting framework applies? Is there a lender, grantor, board, regulatory, contractual, or transaction-related deadline?

There may also be special reporting or compliance requirements that need to be considered.

Clarifying these questions early gives the organization a defined target and timeline for preparation. It also helps management understand whether there are requirements beyond the standard financial statement audit.

Before moving forward, confirm:

  • Who requires the audit
  • The applicable reporting period
  • The applicable reporting framework
  • Important contractual, regulatory, grant, lender, board, or transaction deadlines
  • Any special reporting or compliance requirements

2. Complete the Year-End Close

An audit should not become the process through which an organization finishes closing its own books.

Before fieldwork, management should work toward completing the accounting close for all periods included in the audit. That includes posting routine and adjusting entries and reviewing the general ledger for unusual balances.

Suspense, clearing, and uncategorized accounts should also be addressed rather than left unresolved for the audit process.

Another important step is confirming that relevant subledgers agree to the general ledger. When these foundational accounting records are not aligned, the organization may need to spend additional time resolving differences while simultaneously responding to audit requests.

A cleaner year-end close provides a stronger starting point for the engagement.

3. Reconcile the Balance Sheet

Balance-sheet reconciliations are another core component of audit readiness.

Management should review and reconcile relevant accounts, including:

  • Cash and bank accounts
  • Accounts receivable
  • Inventory
  • Prepaid expenses
  • Fixed assets and accumulated depreciation
  • Accounts payable
  • Accrued expenses
  • Payroll liabilities
  • Debt
  • Equity or net assets
  • Intercompany balances

For nonprofit organizations, this preparation may also include restricted funds. 

The objective is to enter the engagement with balance-sheet accounts that management has already reviewed and can support.

If an unexplained balance or difference exists, identifying it before fieldwork provides more time to investigate and resolve the issue.

4. Prepare the Core Financial Schedules

Auditors commonly need schedules that connect the organization’s accounting records with the financial statement balances being examined.

Instead of assembling these schedules individually as requests arrive, management can begin preparing them as part of the audit-readiness process.

Depending on the organization, these may include:

  • Trial balance and general ledger
  • Bank reconciliations
  • Accounts receivable and accounts payable aging
  • Fixed asset rollforward
  • Debt schedule
  • Equity or net asset rollforward
  • Revenue schedules
  • Grant and contribution schedules
  • Payroll reconciliation
  • Related-party schedule

Preparing these schedules ahead of fieldwork also creates an opportunity to identify inconsistencies between supporting records and the general ledger before they become active audit questions.

5. Organize the Supporting Documentation

Having the right number in the accounting system is one part of audit preparation. Being able to support that number with appropriate documentation is another.

Management should begin organizing records that may be requested during the engagement.

Examples include bank statements, customer invoices and contracts, vendor invoices, loan and lease agreements, board minutes, legal correspondence, insurance documents, and support for significant transactions.

For nonprofits, grant agreements and contribution documentation may also be relevant. 

The goal is not simply to accumulate files. Documentation should be organized so the appropriate people can locate and provide it efficiently when requested.

6. Review Revenue, Expenses, and Significant Transactions

Some financial activity requires more explanation than a standard transaction.

Before fieldwork, management should review its revenue recognition policies and be prepared to explain significant year-over-year changes.

This is also an opportunity to identify unusual or nonrecurring transactions and review cutoff around the end of the reporting period.

Management should also document significant estimates and judgments used in preparing the financial information.

For nonprofits, additional considerations may include restricted and conditional contributions. 

Doing this work before the audit can help management identify areas likely to require additional documentation or explanation.

7. Prepare Internal Control and Process Documentation

Audit readiness extends beyond the numbers themselves.

Organizations should also be prepared to explain how transactions move through the business and who is responsible at each stage.

That can include identifying who initiates, approves, records, and reconciles transactions, as well as documenting who has access to bank accounts and accounting systems.

Management should review segregation of duties and document relevant review and approval controls.

If known control deficiencies exist, those should also be identified. Where available, process narratives or flowcharts can help document how important financial processes operate.

This preparation gives the organization a clearer picture of its own processes before questions arise during the engagement.

8. Assign Ownership Before Fieldwork Begins

Even strong accounting records can become difficult to navigate when nobody knows who is responsible for responding to audit requests.

One practical step is assigning a primary audit coordinator.

That person can help coordinate accounting and operational personnel, track requests and owners, establish internal response deadlines, and escalate unresolved items when necessary.

The organization should also establish a secure process for sharing records.

This turns audit preparation into a coordinated internal process rather than a series of disconnected requests distributed across the organization.

9. Nonprofits Have Additional Areas to Prepare

Nonprofit organizations may have financial reporting areas that require specific preparation.

The checklist identifies several areas management should review, including:

  • Net asset classifications
  • Donor restrictions
  • Grant compliance
  • Functional expense allocation
  • Contributions receivable
  • In-kind contributions
  • Board approvals
  • Related entities and chapters

These items should be incorporated into the broader audit-readiness process rather than addressed separately at the last minute.

Organizations should make sure the relevant records, approvals, schedules, and supporting documentation are organized before fieldwork begins.

10. Conduct a Final Pre-Fieldwork Review

Before the auditors begin fieldwork, management should conduct one final readiness review.

Start by confirming that requested schedules are complete and that they tie to the trial balance.

Then review prior-year audit adjustments and findings, resolve outstanding accounting questions, and confirm management’s responsibilities and representations.

Finally, hold a readiness meeting before fieldwork begins.

This final review provides an opportunity to ask a simple but important question:

Are we ready to support the financial information we are providing?

If the answer reveals unresolved balances, missing schedules, unavailable documentation, or unclear ownership, there may still be time to address those issues before fieldwork.

Audit Readiness Is a Process, Not a Last-Minute Request List

A more efficient audit begins with preparation.

That means completing the accounting close, reconciling accounts, organizing schedules and supporting documentation, understanding internal controls, and establishing clear responsibility for managing the engagement.

For businesses and nonprofits alike, the objective is to identify readiness gaps before they create delays.

The earlier management begins organizing these areas, the better positioned the organization can be when fieldwork starts.

Is Your Organization Ready for Its Next Audit?

If you’re preparing for a financial statement audit and need help understanding your reporting requirements or identifying readiness gaps, CO Capital Advisory Group can help.

This article is for general educational purposes and does not constitute valuation, accounting, tax, legal, or investment advice. The appropriate valuation methodology and transaction analysis depend on the specific company and circumstances.

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