--- title: "Employee Fraud Red Flags for Small Business | MCC Solutions" description: "Warning signs, common schemes and simple tests you can run yourself. Worked vendor-list test." url: "https://mcc-solutionsnj.com/bookkeeping/guides/employee-fraud-red-flags-in-small-business" --- Bookkeeping guide · Updated October 12, 2026 # Employee Fraud Red Flags for Small Business Owners Most employees are honest. But small businesses are especially exposed because trust replaces checks. Knowing what occupational fraud looks like helps you spot trouble early and set up defenses that do not insult anyone. By [Matthew Coleman](/about), MCC Solutions **Quick answer.** Warning signs of employee fraud include someone who never takes vacation, refuses to share tasks, gets defensive about reviews, lives beyond apparent means or controls access to records. None proves wrongdoing, but together with weak controls they deserve attention. Want this handled for you? Monthly bookkeeping, cleanup and year-end close for small businesses. Start with a free health check of your books. [Free health check](/bookkeeping/health-check)[Get a quote](/bookkeeping/#interest) **Related:** [NJ 1099 contractor rule (ABC test)](/bookkeeping/guides/nj-independent-contractor-rule-abc-test-2026) · [Trial balance explained](/bookkeeping/guides/trial-balance-explained) · [Owner contribution or loan](/bookkeeping/guides/owner-equity-and-capital-contributions) **Free tools:** [True cost of an employee](/bookkeeping/employee-cost-calculator) · [How many sales do I need to break even?](/bookkeeping/break-even-calculator) [![Intuit ProAdvisor Gold tier badge](/img/credentials/intuit-proadvisor-gold.png)](https://proadvisor.intuit.com/app/accountant/search?searchId=matthew-coleman77)Gold tier in Intuit's ProAdvisor program. [See my Intuit listing](https://proadvisor.intuit.com/app/accountant/search?searchId=matthew-coleman77) ## Behavioral warning signs Look for a person who never takes vacation, refuses to share tasks or gets defensive about reviews. Others live beyond their apparent means, complain constantly about money or control access to records in ways that block oversight. None of these proves wrongdoing, but together with weak controls they deserve attention. Note changes in behavior too, like a sudden reluctance to hand over a task they previously welcomed sharing. ## Common schemes Fake vendors: someone sets up a payee they control and approves invoices to it. Check payments: altering the payee or amount, or writing checks to themselves. Payroll fraud: ghost employees, inflated hours or pay changes. Expense reimbursement: duplicate or personal claims. Skimming: pocketing cash before it is recorded as a sale. Misuse of company cards for personal buying. Each scheme leaves a footprint in the books if you know where to look. ## Red flags in the numbers Warning signs include vendors with no phone number or a post office box, payments just under an approval limit, sequences of invoices with consecutive numbers from the same vendor, and unusual round-dollar amounts. Others are expenses growing while sales stay flat, bank reconciliations that are late or contain unexplained adjustments, and missing documents. In payroll, check for employees you cannot identify, duplicate bank account numbers across employees and unexplained pay rate changes. ## Tests you can run yourself Once a quarter, sort your vendor list by total paid and review the top fifteen. Compare the vendor addresses and bank details with your employees. Look at payments made on weekends or after hours. Scan the payroll register against a current staff list. Open the bank statement yourself, directly from the bank, rather than from a copy someone prepared for you. ## If you suspect something Do not accuse anyone or confront them first. Preserve records, restrict access quietly and speak with your attorney and a CPA experienced in forensic work. Handling it wrongly can harm a case or expose you to claims. Review your insurance, since some policies cover employee dishonesty. Afterward, fix the control gap that allowed it, and consider a periodic outside review as an ongoing deterrent. ## Building a culture that deters theft Most fraud is opportunistic. People take what is easy and unlikely to be noticed. Make it visible that someone looks at the numbers: discuss reports openly, ask questions about unusual items, and rotate duties when possible. Provide a way to raise concerns, even if it is just a direct line to the owner. Clear policies on expenses, cards and personal use, written and acknowledged, remove excuses and make boundaries obvious. Hire carefully in the first place. Check references for anyone who will handle money or books, and confirm the work history they describe. Background checks are regulated, so ask an attorney or a reputable screening provider about what you may do and what notices you must give. ## Worked example with numbers Test: sort last year's vendor list by name and look for vendors with a P.O. box address, no phone, and payments in round amounts just below your approval limit. If one vendor was paid $4,900 six times and your limit is $5,000, ask who approved those and what they were for. This is a question to ask, not proof of wrongdoing. ## Mistakes that cost money Letting one person approve, pay and record. Never reviewing bank statements yourself. Ignoring an employee who never takes a vacation. Confronting someone before gathering the records. ## Check your work Once a quarter, you personally open the bank statements and scan every payee. ## Common questions **Should I bond or insure employees who handle money?** Ask your insurance agent about fidelity or crime coverage. It can help, but it does not replace controls. **Can I check a vendor is real?** Yes. Verify the address, tax ID form and contact details before the first payment. **Who do I report fraud to?** Start with your attorney, who can advise on police reports and notifying insurers. This guide is general information, not tax, legal or accounting advice. Rules, fees and due dates change; check with the IRS, the NJ Division of Taxation or a licensed professional for your situation. Let us handle it [### Monthly bookkeeping Categorizing, reconciling and monthly reports, with cleanup, payroll and NJ filings available. 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Payroll →](/bookkeeping/software/gusto-payroll) More guides - [Common Bookkeeping Mistakes and How to Fix Them](/bookkeeping/guides/common-bookkeeping-mistakes-and-how-to-fix-them) - [How to Hire a Bookkeeper: What to Ask and Check](/bookkeeping/guides/how-to-hire-a-bookkeeper) - [Managing Your Bookkeeper: Reviews and Communication](/bookkeeping/guides/managing-your-bookkeeper-after-you-hire) - [Bookkeeping for a Side Hustle: Start Simple](/bookkeeping/guides/bookkeeping-for-a-side-hustle) Free tool - [Bookkeeping health check](/bookkeeping/health-check) [All guides](/bookkeeping/guides) Reach owners with employees and the people who run their payroll who read this guide: [advertise here](/advertise#employer). Do it yourself ### Month-End Close Workbook A real month-end close in one Excel file. It tells you when a rec does not tie, which variances still need an answer, and when the period is ready to lock. 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