Nonprofit status should never be a license for financial exploitation.

At ConCatchers, we focus on uncovering the hidden risks that threaten your organization. We quietly and thoroughly identify vulnerabilities, document concerning patterns, and detect ongoing fraud, helping to protect your resources and restore trust.
Being a nonprofit shouldn’t mean being an open cash jar anyone can dip into.

Here are the top 20 most common types of fraud committed at U.S. non-profits, ranked by frequency, financial impact, and prevalence in investigations and audit findings. These patterns are drawn from sources including the Association of Certified Fraud Examiners (ACFE), IRS oversight reports, and sector-specific investigations:

RankFraud TypeDescription
1EmbezzlementDirect theft of funds by insiders, often through falsified checks, duplicated reimbursements, or skimming donations.
2Payroll FraudGhost employees, falsified timesheets, or inflated overtime claimed by staff or complicit managers.
3Falsified Expense ReimbursementSubmitting fake receipts, inflating actual costs, or using personal expenses as business expenses.
4Credit Card MisusePersonal charges on organizational credit cards, often hidden by vague or falsified documentation.
5Fake or Inflated InvoicesVendors colluding with staff to overbill, or insiders creating dummy vendors for payment fraud.
6Grant FraudMisuse or diversion of restricted grant funds, or submission of false information to obtain grants.
7Kickbacks & BriberyStaff receiving under-the-table payments in return for favorable treatment of vendors or contractors.
8Financial Statement FraudManipulating financial reports to hide losses, mislead donors, or qualify for funding.
9Unauthorized Fund TransfersInternal funds moved between accounts to obscure misappropriation or to hide deficits.
10Conflict of Interest ViolationsUndisclosed board/staff relationships with vendors, resulting in biased contracting or insider enrichment.
11Program Service FraudMisrepresenting the extent, impact, or nature of services delivered to continue donor or grant funding.
12Bid RiggingManipulating procurement processes so contracts are awarded to favored entities or insiders.
13Donation SkimmingCash donations or checks stolen before entry into the accounting system — often by frontline staff or volunteers.
14Asset MisappropriationTheft or misuse of physical assets (e.g., vehicles, computers, inventory) for personal use.
15False BeneficiariesCreating fictitious service recipients (e.g., students, patients) to divert funds intended for services.
16Unauthorized CompensationExcessive or hidden salary arrangements, bonuses, or unapproved raises for executives or insiders.
17Nepotism and FavoritismHiring unqualified relatives or friends, often resulting in higher payroll and weaker controls.
18Altered Bank RecordsForging or manipulating bank statements to mislead auditors or hide discrepancies.
19Misuse of Restricted FundsUsing funds designated for specific purposes (e.g., endowments, capital projects) for operations or salaries.
20Improper Lobbying or Political ActivityEngaging in prohibited political campaigns or lobbying with nonprofit funds, risking tax-exempt status