Nonprofit Audit Findings: Essential Guide to 8 Common Issues

Nonprofit audit findings cluster around a handful of technical areas that don't appear in commercial engagements: conditional grant accounting, functional expense allocation, net asset classification, and Uniform Guidance compliance. CPA firms moving into or expanding their nonprofit audit practice encounter these issues repeatedly, often because nonprofit finance teams handle them differently year over year without consistent written policies. At BusAcTa Advisors, our offshore audit support team assists CPA firms with nonprofit workpaper preparation and technical research across these specific risk areas. Here are the eight findings that appear most consistently in nonprofit engagements.

This post is general information, not accounting or legal advice. Specific audit findings and technical requirements vary by engagement and may change with new standards. Consult authoritative guidance and professional judgment on a case-by-case basis.

1. Conditional Grant Revenue Recognized Too Early

Conditional contribution revenue is one of the most frequent nonprofit audit findings across organizations of every size. Under ASC 958-605, a contribution with a genuine barrier and a right of return or right of release must be deferred as a liability (a refundable advance) until the barrier is substantially met. The barrier could be a matching requirement, a reporting requirement, or a specific programmatic milestone. Many nonprofits recognize the grant as revenue when cash is received, before conditions are satisfied.

The practical issue: distinguishing a donor-imposed condition from a donor-imposed restriction. A condition must be met before the revenue is earned. A restriction merely limits how the funds are used after they're earned. Grants that look conditional based on the award letter language are sometimes misclassified as unconditional restricted contributions, resulting in premature revenue recognition.

The audit procedure that surfaces this finding: reviewing grant agreement language against the revenue recognition entry date. When the grant is recorded as revenue on the award letter date rather than on the date conditions were met, the finding is straightforward.

2. Functional Expense Allocation Without Documentation

ASU 2016-14 (which amended ASC 958) requires nonprofits to present a statement of functional expenses and disclose the methodology used to allocate costs among program services, management and general, and fundraising. Nonprofit audit findings in functional expense allocation almost always come down to documentation problems, not necessarily a wrong methodology.

Salaries must be allocated based on time and effort. Occupancy costs are typically allocated by square footage. When a nonprofit uses a single estimate applied uniformly across all employees without supporting documentation ("70% program, 20% management, 10% fundraising" for every employee), the allocation methodology fails audit scrutiny regardless of whether the estimate is reasonable.

The second dimension of this finding: management and general expenses reclassified into program services to improve charity evaluator ratios. Auditors see this regularly. When expenses that are clearly administrative appear in program service categories, the misclassification becomes a significant finding in the management letter and can affect how grant makers interpret the financial statements.

3. Net Asset Classification Still Using the Old Three-Class System

ASU 2016-14 replaced the old three-class net asset system (unrestricted, temporarily restricted, permanently restricted) with a two-class system: net assets without donor restriction and net assets with donor restriction. The standard was effective for fiscal years beginning after December 15, 2017. Yet classification errors remain among the most recurring nonprofit audit findings.

Two specific misclassifications appear most often:

• Board-designated net assets classified as donor-restricted. Funds set aside by the board for specific purposes (a capital reserve or rainy-day fund) are without donor restriction. The board created the designation, so the board can change it. These belong in the without-restriction category with disclosure, not in the donor-restricted category.

• Incorrect release from restriction. When a donor-imposed restriction is satisfied, net assets must be reclassified from with donor restriction to without donor restriction in the correct period. If the release is recorded in the wrong year, or if restriction is released when the condition isn't fully met, the statement of activities doesn't accurately reflect the organization's financial position.

4. Undisclosed Related Party Transactions

Nonprofit governance structures create related party exposure that commercial companies rarely face. Board members who are also vendors, officers with family members employed by the organization, and founders who lease property to the nonprofit are all common in the sector. ASC 850 requires disclosure of related party transactions regardless of whether they were conducted at arm's length.

The audit finding here is often not that the transactions are improper. Many related party transactions are approved through a legitimate conflict of interest process and compensated at fair market value. The finding is that they aren't disclosed in the financial statements. A board member's company providing $40,000 in consulting services without appearing in the related party footnote is a reportable condition.

IRS Form 990 also asks specifically about related party transactions in Parts VI and VII. When the financial statement disclosures don't reconcile with the 990 disclosures, that inconsistency becomes a second finding alongside the missing disclosure itself, and it's visible to anyone who pulls the public record.

5. In-Kind Contribution Valuation and Recognition Errors

Nonprofits regularly receive donated goods, professional services, and use of facilities. The recognition and valuation rules are specific and frequently misapplied, making in-kind contributions a consistent source of nonprofit audit findings.

Donated services are recognized only when they (a) create or enhance a nonfinancial asset, or (b) require specialized skills, are provided by someone who has those skills, and would need to be purchased if not donated. General volunteer time that doesn't meet these criteria is not recognized. Yet organizations routinely record general volunteer hours, often because a grant application required an estimate of in-kind support. The audit finding catches donated services recorded when the recognition criteria weren't met.

For donated goods, the common finding is fair value measurement. Organizations often record donated goods at retail value when the appropriate measurement is fair value in the nonprofit's principal market. A donated vehicle worth $8,000 at retail and $6,500 in the used vehicle market should be recorded at $6,500 fair value. The difference accumulates across a year of donations and, at scale, is material.

6. Single Audit Failures Under Uniform Guidance

Nonprofits that expend $750,000 or more in federal awards in a fiscal year must have a single audit performed in accordance with 2 CFR Part 200 (the Uniform Guidance). These nonprofit audit findings are reported publicly through the Federal Audit Clearinghouse, making them particularly consequential for the organization's continued federal grant eligibility.

The most common single audit findings:

• Inadequate internal controls over federal programs. Having controls in place isn't sufficient under Uniform Guidance. They must be formally documented and testable. Organizations that rely on informal practices fail this requirement even when the underlying controls are functioning.

• Subrecipient monitoring failures. When a nonprofit passes federal funds through to a subrecipient, it's responsible for monitoring that subrecipient's compliance. Organizations often lack formal subrecipient agreements, risk assessments, or documented monitoring procedures.

• Allowable cost failures. Costs charged to federal programs that weren't approved in the budget, weren't adequately documented, or violated time-and-effort requirements appear regularly in single audit findings and can trigger questioned cost determinations.

7. Segregation of Duties Deficiencies

Small and mid-size nonprofits routinely have one or two finance staff members who collectively handle all financial functions: receiving cash, recording transactions, making disbursements, and reconciling accounts. That structure makes genuine segregation of duties nearly impossible without deliberate compensating controls at the board level.

Material weaknesses and significant deficiencies in internal controls appear in a large share of nonprofit audit findings across the sector. For organizations with federal funding, these control deficiencies in the single audit report are publicly visible and can affect grant renewals. The management letter entry for segregation of duties is one of the most commonly repeated findings year over year, precisely because the root cause (understaffing) doesn't change.

Practical compensating controls that auditors recommend: a board member or audit committee reviewing and countersigning checks above a threshold, someone other than the bookkeeper opening incoming mail, and a board finance committee reviewing monthly bank reconciliations rather than only reviewing annual financial statements.

8. Financial Statements and Form 990 Inconsistency

The FASB-governed audited financial statements and the IRS Form 990 are prepared on different bases (GAAP versus tax basis), but they must be reconcilable. Form 990 is publicly available through GuideStar and ProPublica, meaning donors, grant makers, and watchdog organizations compare it directly against audited financials. Unexplained discrepancies in revenue, compensation disclosures, or program expenses between the two documents are a consistent source of nonprofit audit findings.

Organizations that complete the 990 independently from the audit process (often with a different preparer who doesn't have access to audit workpapers) are most likely to have unexplained discrepancies. The revenue reconciliation between the two documents should be formal and documented, not reconstructed after the fact when the audit team identifies a gap. Aligning the filings through a reconciliation before either is finalized prevents this finding every time.

How Offshore Teams Surface Nonprofit Audit Findings Earlier

CPA firms handling nonprofit engagements benefit from offshore support on the workpaper-heavy documentation layer: drafting functional expense allocation testing schedules, preparing grant agreement analysis for conditional revenue determination, reconciling Form 990 to financial statement revenue, and documenting related party transaction disclosures. Our nonprofit industry practice at BusAcTa supports audit teams through these technical areas so engagement partners spend their time on judgment calls and client communication rather than document preparation.

Are the nonprofit audit findings your firm reports showing the same items year after year? That pattern usually means the client hasn't corrected the underlying policy or control gap. A standard nonprofit audit checklist applied consistently across all nonprofit clients, built around these eight areas, surfaces issues earlier in fieldwork rather than in final review.

Conclusion

Nonprofit audit findings concentrate in a narrow set of technical areas: grant revenue recognition timing, functional expense allocation documentation, net asset classification under the current two-class system, related party disclosure, in-kind contribution valuation, Uniform Guidance compliance, internal control segregation, and Form 990 consistency. CPA firms that build institutional expertise around these eight areas move through nonprofit engagements more efficiently and produce management letters that give boards actionable corrective steps, not just lists of deficiencies. The findings aren't difficult to understand once you've seen them. The challenge is preventing them from repeating year after year.

If your firm handles nonprofit audit engagements and wants offshore audit support for workpaper preparation and technical documentation, schedule a call with BusAcTa Advisors. Our team works alongside CPA firms on nonprofit and other specialized audit engagements.