A smoother nonprofit audit starts long before the audit begins. When records are organized, responsibilities are clear, and leadership understands what auditors need, the process becomes more efficient and less disruptive. Preparation also helps nonprofit boards, finance teams, and executives strengthen confidence in the organization’s financial reporting.
For California nonprofits, working with a CPA firm experienced in nonprofit audit services can make the preparation process easier to manage. Ernst Wintter & Associates LLP helps nonprofit organizations approach audits with clarity, practical planning, and a focus on minimizing disruption to daily operations.
Start With Complete and Accurate Records
Nonprofits can prepare for a smoother audit by keeping complete, accurate, and accessible financial records throughout the year. Auditors need support for revenue, expenses, grants, restricted funds, payroll, reconciliations, and major transactions.
The IRS states that exempt organizations must keep books and records needed to show they comply with tax rules. Those records should also document the sources of receipts and expenditures reported on annual returns and other tax filings. This makes year-round recordkeeping one of the most important audit preparation habits for nonprofit organizations.
A strong recordkeeping process should include bank statements, reconciliations, invoices, receipts, grant agreements, donor restriction documentation, payroll records, board minutes, and supporting schedules. When these items are easy to access, the audit team can spend less time requesting missing information and more time completing the review efficiently.
Build an Audit Preparation Timeline
A nonprofit audit runs more smoothly when the organization sets a preparation timeline before year-end. Waiting until the audit starts can create avoidable pressure, especially if multiple staff members need to gather records or clarify transactions.
An effective timeline may include these steps:
- Three to six months before year-end: Review accounting records, grant files, restricted funds, and board minutes for completeness.
- One to two months before year-end: Reconcile major accounts, review receivables and payables, and confirm documentation for large transactions.
- Immediately after year-end: Close the books, prepare schedules, and identify any missing support.
- Before fieldwork begins: Meet with your CPA team to review the request list, audit timing, and key areas of focus.
- During the audit: Assign one internal point person to manage auditor questions and document requests.
A timeline also helps leadership plan around board meetings, grant deadlines, program activity, and staff availability. This is especially helpful for lean nonprofit teams where finance responsibilities may be shared across several roles.
Review Internal Controls Before the Audit
Nonprofits should review internal controls before the audit because auditors often evaluate how financial processes are designed and followed. Strong internal controls reduce the risk of errors, missing documentation, unauthorized transactions, and unclear approvals.
Important internal control areas include cash handling, expense approval, credit card use, payroll processing, bank reconciliation, donor restrictions, and board oversight. Even small organizations can benefit from basic checks and balances, such as separating approval, payment, and reconciliation duties when possible.
EWA’s broader audit and assurance services focus on helping organizations gain financial clarity and confidence. For nonprofits, that clarity often begins with understanding whether internal processes are strong enough to support reliable reporting.
Organize Grant and Restricted Fund Documentation
Nonprofits can avoid audit delays by organizing grant agreements and donor restriction records before fieldwork begins. Restricted funds often require extra attention because the organization must show how funds were received, classified, used, and reported.
Auditors may request grant agreements, award letters, donor communications, board approvals, budget documents, spending reports, and schedules showing remaining balances. If restrictions were released during the year, the nonprofit should have clear support showing when and why those funds became available for use.
This is also a good time to review whether restricted and unrestricted funds are being tracked consistently in the accounting system. When fund tracking is unclear, the audit process may take longer because staff must recreate details after the fact.
Prepare Board Minutes and Governance Documents
Nonprofits should prepare board minutes and governance records because audits often require support for major decisions, approvals, and oversight. Board documentation helps show that leadership reviewed key financial matters and authorized important actions.
Useful governance records may include:
- Approved budgets
- Board and finance committee minutes
- Audit committee documentation, if applicable
- Conflict of interest policies
- Major contract approvals
- Executive compensation approvals
- Loan, lease, or financing decisions
- Significant program or funding decisions
Good governance records also support transparency. As EWA has noted in its discussion of how nonprofits can build deeper relationships, trust grows when organizations communicate clearly and demonstrate value. Accurate financial oversight supports that same trust with board members, donors, members, and stakeholders.
Common Audit Preparation Items
| Audit Preparation Area | What to Gather Before the Audit |
| Cash and bank activity | Bank statements, reconciliations, deposits, transfers, and outstanding checks |
| Revenue | Donation records, grant agreements, pledge schedules, and earned revenue support |
| Expenses | Invoices, receipts, approval records, credit card statements, and vendor files |
| Payroll | Payroll registers, tax filings, employee records, and benefit information |
| Restricted funds | Donor restrictions, grant terms, release schedules, and fund balance reports |
| Governance | Board minutes, committee minutes, policies, budgets, and major approvals |
| Tax and compliance | Prior filings, annual returns, exemption documentation, and correspondence |
Communicate Early With Your CPA Team
A smoother audit depends on early communication between the nonprofit and its CPA team. Before fieldwork begins, leadership should understand the audit timeline, request list, expected deliverables, and any areas likely to need additional attention.
This conversation is especially useful if the nonprofit had leadership changes, new grants, new programs, accounting system changes, staffing challenges, or major funding shifts during the year. Auditors can help identify what documentation may be needed before the process becomes urgent.
Early communication also helps nonprofit teams avoid surprises. If records are incomplete or a transaction needs extra support, the organization has more time to address it before deadlines become tight.
Avoid These Common Audit Slowdowns
Nonprofit audits often take longer when records are incomplete, reconciliations are delayed, or staff members are unsure who should respond to auditor questions. Many delays can be reduced with better planning and clearer ownership.
Common issues that slow the audit process include:
- Unreconciled bank or credit card accounts
- Missing invoices or receipts
- Incomplete grant documentation
- Unclear restricted fund tracking
- Board minutes that do not reflect major approvals
- Large year-end adjustments
- Staff turnover without proper file organization
- Delayed responses to audit requests
These issues are common, but they are also manageable. The earlier they are identified, the easier they are to resolve.
Image Alt Text Suggestions
Featured Image Alt Text: Nonprofit finance team organizing audit records, grant files, and financial statements before meeting with a CPA.
Chart Alt Text: Audit preparation table showing nonprofit records to gather before an audit, including bank activity, revenue, expenses, restricted funds, and governance documents.
FAQ: Nonprofit Audit Preparation
What is the best way for a nonprofit to prepare for an audit?
The best way to prepare is to keep organized records throughout the year, reconcile accounts regularly, document restricted funds, and communicate with the CPA team before fieldwork begins. Preparation should not wait until the audit request list arrives.
Who should manage audit requests inside a nonprofit?
One internal point person should manage audit requests when possible. This person can coordinate with finance staff, leadership, board members, and program teams to keep responses consistent and timely.
Why do auditors ask for board minutes?
Auditors may review board minutes to confirm major decisions, approvals, governance actions, budgets, contracts, compensation decisions, and oversight of financial matters. Minutes help support the organization’s internal governance process.
Do small nonprofits need audit preparation?
Yes. Even if a nonprofit is not legally required to have an audit, strong preparation habits can improve financial reporting, grant readiness, donor confidence, and board oversight.
Final Thoughts
A smoother nonprofit audit comes from preparation, communication, and consistent financial practices. When records are organized, internal controls are reviewed, and leadership understands the audit process, the experience can be more efficient and less stressful.
Ernst Wintter & Associates LLP helps nonprofit organizations prepare for audits with practical guidance and a clear understanding of nonprofit reporting needs. With the right planning, your audit can become more than a compliance task. It can become a useful tool for strengthening financial transparency and supporting your mission.
Contact us to learn more about how Ernst Wintter & Associates LLP can help your nonprofit prepare with confidence.
