Procurement Fraud: Types, Red Flags & How to Prevent It (2026)

Q: What is procurement fraud?

Procurement fraud can be defined as an act of dishonesty by a person in charge of purchasing by which a purchasing decision results in their personal benefit. The benefit could be a direct monetary benefit like a bribe or other favors the person receives from the supplier.

Q: What are the types of procurement fraud?

Type of procurement fraud includes - employee colluding with supplier, payment to fraudulent companies set by employees, conflict of interest with the awarded supplier.

Procurement fraud is the deliberate manipulation of the buying process, by an employee, a vendor, or the two working together, to move money or goods dishonestly. It shows up as inflated invoices, kickbacks, rigged bids, and fake or ghost vendors.

For mid-market finance teams (100 to 1,000 employees). If you run a finance team of one to three people, you carry the same fraud risk larger companies spread across a dedicated internal audit function, without the internal auditor. Often the same person requests, receives, and pays. This guide shows the controls that close that gap without adding headcount: segregation of duties you can enforce with two people, a 3-way match on every invoice, and a written verification step before any vendor bank change.

Most procurement fraud at mid-market companies is not sophisticated. It works because one person controls the purchase, the receipt, and the payment, and because vendor bank-change requests are trusted over email. The fix is structural: separate who can request, approve, and pay; match every invoice to a purchase order and receipt; and verify every banking change by phone using a number you already had on file.

Procurement controls are a must to prevent fraud. If you think Company is immune to these problems, think again.

If you don’t have strong Procurement cost controls, it is not a question of if; it is a question of when Procurement fraud would happen, assuming that you can discover that in time.

Robust procurement controls help prevent Procurement fraud and help a company raise external funding.

This article will help you further understand what procurement fraud is, its impact to your company, and how your organization can navigate through it effectively.

What Is Procurement Fraud?

Procurement fraud is a type of fraud that entails the manipulation of a procurement process to obtain financial benefits illegally. It involves dishonesty and unethical behavior by a vendor, employee, or contractor working to secure a financial gain or one we can call an unfair advantage. Procurement fraud can lead to significant financial losses for organizations, especially government agencies, that rely on procurement processes to acquire goods and services. Simply put, it is a kickback to the buyer from the supplier for selecting the supplier’s bidding process, which might not be in the Company’s best interest. The scope of procurement fraud is not limited to supplier and buyer collusion, but it is a recurring theme in Procurement.

Procurement fraud by the numbers (2026)

76% of US organizations faced attempted or actual payments fraud in 2025 (2026 AFP Payments Fraud and Control Survey).
74% were hit by business email compromise, the category that includes vendor bank-change scams (2026 AFP Payments Fraud and Control Survey).
The median occupational fraud case costs about $104,000, and asset misappropriation, which includes billing and fake-vendor schemes, appears in 90% of cases (ACFE, Occupational Fraud 2026: A Report to the Nations).

What Are The Signs Of Procurement Fraud?

Procurement fraud is a serious issue that can cause significant financial losses to organizations. Therefore, it is crucial to identify any red flags that indicate fraudulent activity within the procurement process. Here are some of the common signs of procurement fraud: 1. Inflating Contract Prices: Inflating contract price lists allows the fraudster to earn a more significant profit at the organization’s expense. This fraud often occurs when the organizations do not compare pricing across different vendors or when the procurement team colludes with the vendor. 2. Collusion To Rig The Bid Process: In this scenario, the vendor and the procurement team write specifications and requirements so only the vendor can meet them. Therefore, the organization may pay a higher price for a product or service that could have been obtained at a lower real cost through competitive bidding. 3. Approving Inflated Invoices: This is another sign of procurement fraud. The fraudster may submit a higher invoice for services or goods that were less expensive or not delivered. This type of fraud may occur when the procurement team fails to review the invoices thoroughly or approves invoices without validating the receipt of goods or services. 4. Establishment Of A Dummy Company Or Supplier Account: This is also considered a red flag for procurement fraud. In this scenario, the fraudster creates a fake or non-existent supplier account and invoices the organization for services or goods that were never delivered. This type of fraud can be challenging to detect unless the procurement team carefully checks the supplier account details. Click on the link below to download the free Procurement fraud checklist. procurement_fraud

What Is The Procurement Fraud Triangle?

The Procurement Fraud Triangle is a concept that aims to explain the psychology behind employee procurement fraud. The Procurement Fraud Triangle is a model highlighting the three factors employees consider when committing fraudulent activity – Perceived Financial Pressure, Perceived Opportunity, and Rationalization. As per ACFE (Associations of Certified Fraud Examiners), the fraud triangle consists of perceived financial need, perceived opportunity, and rationalization.

Perceived Financial Need

Financial need is the motivation or the reason behind the fraud. Examples include financial debt, gambling, or other short-term needs that an individual cannot fulfill with the current income source. This typically comes when employees feel extremely stressed about meeting their financial obligations. For instance, an employee may have a financial need such as personal loans, medical expenses, or mortgages. The employee may turn to procurement fraud to fill the financial gap in such a situation.

Perceived Opportunity

Perceived Opportunity is the second factor in the fraud triangle. In this context, the employee must first perceive an opportunity that will enable them to act fraudulently. This opportunity comes in the form of control over procurement decisions, weak controls, or the inability of the organization to detect fraud. For example, if the person committing the fraud understands the controls well, they can quickly identify opportunities for committing fraud.

Rationalization

Rationalization is the third factor in the Procurement Fraud Triangle. Rationalization means the employee convinces themself that the fraudulent activity is acceptable. This takes the form of an internal dialogue, where the employee justifies the action with reasons such as underpayment, feeling undervalued, or feeling that the organization won’t miss what they are stealing. This stage involves an individual planning to commit fraud to rationalize their actions. For example, the amount is so tiny that it will not affect the organization, or no one will notice such a small change. Others rationalize by relating to their situation and rationalizing in their mind that the situation is temporary and the fraud is one time and will never happen again. You can say the same for gamblers; it always starts with a small bet. ProcureDesk

What Are The Types Of Procurement Fraud?

Procurement fraud occurs when an individual or group deliberately manipulates the procurement process for personal gain or the advantage of another party. Procurement fraud comes in many forms and can have severe consequences, including financial loss, legal liability, and reputational damage. Here are the most common types of procurement fraud: ProcureDesk

Employee/Supplier Collusion

As per cporising.com, this is the most common example of procurement fraud. In this case, an employee responsible for purchasing a product or service colludes with a supplier to purchase a product at a higher cost or a cheaper product that doesn’t meet the quality requirements. In return, the buyer receives a kickback. It is widespread, especially in companies with no well-defined sourcing process, or the Procurement is decentralized to the individual location or departments. Company Controller could limit the impact of such procurement fraud in specific locations. Still, it could devastate your product reputation if you buy inferior raw materials, leading to a poor-quality product for your customers. The arrangement often involves accepting false invoices for goods or services that were never received or invoicing the company at an inflated price for goods or services.

Conflicts of Interest

Conflicts of interest arise when an individual’s interests fail to align with their professional responsibilities. Conflicts of interest might occur when a procurement officer awards contracts based on personal relationships or favors a particular supplier, even though it may not be in the company’s best interest. Even if you have tighter controls and well-defined processes, the chances are that fraud can happen in the form of a conflict of interest. You would often see this even in companies with well-established processes. The individual is responsible for purchasing and selecting a vendor related to them in some fashion. Nothing is wrong with that if you have conducted a bid process, the selected supplier meets all your qualification criteria, and the individual responsible for purchasing has declared the conflict of interest. Unfortunately, that is not always the case. Procurement fraud impacts your procurement process integrity. But the reverse of this is also true. If your sales team is colluding with buyers of your customers and giving a kickback to buyers. In 2010, HP paid $55M to settle allegations it paid to individuals to win US government contracts. So, it would help if you were looking at preventing procurement fraud and how not to engage in such practices with your customers.

Creating Fake Companies

Creating fake companies is another way in which procurement fraud is perpetrated. Scammers create fictional companies with fabricated documents to qualify for procurement opportunities they would not otherwise be eligible for. They win contracts for goods or services they never intend to deliver, take the profits, and abscond. Though this is not the most common example of procurement fraud, this might cost you the most. In this type of fraud, a few employees may collude to form a fraudulent company and then keep issuing payments in that Company’s name. The payments are generally small enough not to raise any alarm, but this can cause severe damage to your Company over time. This could happen for multiple reasons – first, the Company doesn’t have a purchase order process, so they don’t match invoices against purchase orders before the payment. Second, if an individual manages the entire process from purchase to payment, it is easy for that individual to commit fraud.

Processing Inflated Invoices

Another example of procurement fraud is the overinflated invoices from the suppliers. Inflated invoicing entails a vendor submitting an invoice higher than the actual price of the goods or services provided to a company. In collusion with the company’s procurement officer, the vendor may list additional goods or services that were never provided or increase the number of items provided to generate a larger revenue stream. Suppliers generally do this systematically so that Finance can’t detect fraud easily. For example, the unit price exceeds the purchase order unit price by a few cents. Imagine if the vendors submit high invoices; these cents quickly add to thousands of dollars in a few years. Bonus: We have compiled a Procurement fraud prevention checklist to help you implement fraud prevention controls. You can download it here for free.

Which control stops which scheme

Scheme	How it shows up	Control that stops it
Fake or ghost vendor	Payments to a vendor with no PO, no receipt, a PO-box address	Require a PO and receipt before payment (3-way match); second-person approval on new vendors
Inflated invoice	Unit price a few cents over the PO; quantities that never arrived	3-way match flags PO-to-invoice variance before payment
Duplicate or billing scheme	Same invoice paid twice, or split to stay under an approval limit	Duplicate detection; tiered approval by dollar amount
Kickback or collusion	The same vendor always wins; resistance to competitive bids	Competitive bid rule; rotate approvers; segregation of duties
Bid rigging	Specs written so only one vendor can qualify	Independent spec review; documented bid process
Vendor bank change (BEC)	Urgent email to update banking before a payment run	Call-back verification on a pre-existing number; two-person approval on vendor-master changes

How To Prevent Procurement Fraud

Procurement fraud is a critical problem that can hinder business growth and efficiency. Organizations must proactively prevent procurement fraud and protect their interests from fraudulent practices. Here’s how to prevent procurement fraud within your organization.

Educating Employees And Suppliers

The first and foremost step towards procurement fraud prevention is the education of employees about your procurement practices, including your bid process, how you select vendors and conflict of interest. The same is true for your suppliers. Create a supplier code of conduct, and ensure that suppliers have read and acknowledged it. It is not a full-proof process, but it will at least inform employees of expected consequences, including termination, which should prevent conflict of interest cases.

Consistently Maintain Proper Control Over Your Procurement Processes

Having proper controls helps in the prevention of procurement fraud. Following are some examples of purchasing controls you should have in place.

All purchase requisitions should be authorized and approved by the authorized individual in the organization. Based on the transaction amount, the approval should come from different individuals. For example, a manager can approve only up to $5,000; a senior manager can approve up to $10,000, and so on.
A purchasing system can easily implement purchasing controls and automate the basic purchasing process.
All invoices should have a pre-authorized purchase order; if that is not in place, Company’s Controller should do a proper investigation to understand the gaps in the process and how to fill those gaps.
For purchases that are happening through credit cards, a valid receipt and justification are required to approve the expense, including proper business approval.

However, having controls doesn’t prevent procurement fraud; you must also have an internal audit department auditing purchases regularly. The audit department should randomly select purchasing transactions and ensure that there are no gaps in the implementation of the control.

Segregation Of Duty

Ensure that duties are segregated, and the same individual doesn’t control the purchasing process. In other words, a single individual shouldn’t be able to create purchase orders, key in invoices, and issue payments. Even if you have solid controls, segregation of duty minimizes the chances of procurement fraud. An ideal case is that two different departments handle purchase orders and invoices. The procurement department manages the purchase order process and accounts payable, managing invoice capture and issuing payment. If you don’t have dedicated resources, employees requesting purchases can handle issuing purchase orders directly, but Accounts payable can only handle invoices.

How to segregate duties when finance is two people

You do not need four people to break the fraud chain. You need to break the three steps (request, record, pay) across the people and the system you already have.

Person A (a requester or manager) creates and approves the purchase request against a budget.
The system issues the purchase order and records who approved it.
Person B (AP) captures the invoice and runs the 3-way match. The system, not a person, confirms the purchase order, the receipt, and the invoice agree.
Payment release requires a second approver above a set dollar limit.

When the software owns the matching and the approval log, a single person can no longer create a purchase order, key the invoice, and release payment on their own, even on a team of two. That is how a mid-market team gets an audit trail without hiring an internal auditor.

Be Watchful Of Supplier/Buyer Collusion

We are not suggesting that you have a full-time investigator watching every action of your employees. But be watchful of lifestyle changes. The extravagant personal spending of people involved in purchasing could be a sign that something is incorrect. They could have hit the jackpot; in that case, they might not need the job after all! Ricky D. Sluder, a certified fraud examiner, offers a helpful tip about reviewing social media accounts; for example, if a procurement officer makes $60,000 a year and posts pictures of extravagant purchases on social media, that could be a sign that something is not right.

Automation Of Control

Automation not only helps with productivity improvements; it also helps with fraud prevention. Automated purchasing systems have many benefits, but from a procurement fraud perspective, they can offer the following benefits

An electronic system for creating purchase orders ensures all orders are approved at the right authorization levels.
The ability of end-users to create a receipt for purchases ensures that employees purchased the item and it is not a fraudulent purchase order.
Automatically matching a purchase order with a receipt and invoice (also called a 3-way match) ensures that you are paying for the same items purchased and delivered.
With complete visibility into Spend, the data is in one place, and any decent purchasing system can run reports and provide historical purchasing information.

Provide Training On Company’s Procurement Process

Employees responsible for procurement processes should receive training on the company’s procurement process, procedures, and ethics to reduce the likelihood of fraud. This training should include instructions on following procurement guidelines and identifying potential indicators of fraudulent schemes, such as inflated or duplicate invoices.

Implement Control Measures

Implementing control measures is vital in reducing fraud risk. A strong, centralized procurement system should be in place that incorporates strict procurement procedures to help control supplier selection, purchasing authorization, and payment processing. Additionally, accountability measures should be established, requiring all employees involved in the procurement process to log and track every action taken. This provides transparency and can help to deter fraudulent behavior.

Conduct Periodic Internal Audits

It is crucial to conduct periodic internal audits throughout the procurement process. An audit helps to identify any anomalies and deviations from standard procurement practices. Regularly reviewing procurement transactions and identifying any high-risk ones, such as those involving fictitious vendors or those with multiple price increases, can help prevent procurement fraud.

Conduct Fraud Risk Assessments

Conducting fraud risk assessments is essential to stay ahead of potential procurement fraud risks. This should involve identifying fraudulent activities, including possible collusion with third-party vendors or suppliers, price fixing, or bid-rigging.

Establish A Whistleblowing Policy And Processes

Lastly, establishing a whistleblowing policy and process that allows employees to report any suspected fraudulent activity is critical. The policy should make it clear to whom the employees should report, what information they should provide, and the assurance of confidentiality.

Before you change any vendor’s bank details

A vendor emailing you to update their bank account is one of the most common fraud setups, and it often comes from a real but compromised vendor inbox. Treat every banking-change request as unverified until you have done this:

Call the vendor on a phone number you already had on file. Never use a number from the email.
Require a second person to approve the change to the vendor-master record.
Log the date, who verified it, and the number you called.
Watch for urgency, a slightly-off email domain, and grammar that does not match past messages.

This one step blocks the fraud type that hit 74% of organizations through business email compromise in 2025 (2026 AFP Payments Fraud and Control Survey).

What Are The Consequences Of Procurement Fraud?

Procurement fraud is a grave offense that can have far-reaching consequences for individuals and organizations. Understanding the potential risks and ramifications is crucial to deter individuals from engaging in such illicit activities. Here are some of the critical consequences of procurement fraud:

Legal Repercussions

Individuals guilty of procurement fraud may face severe penalties, including hefty fines and imprisonment. These legal consequences directly impact the individual’s personal life and irreparably damage their professional reputation, making it difficult to rebuild trust and secure future employment prospects.

Civil Litigation

Procurement fraud can lead to civil litigation, wherein the defrauded party seeks compensation for the damages. The affected organization may be embroiled in lengthy and costly legal battles, diverting valuable resources from its core operations. Additionally, if found guilty, the organization may suffer the loss of government contracts, resulting in significant financial setbacks and a blow to its credibility within the industry.

Company Risks

The consequences of procurement fraud extend beyond legal and financial implications. The individual responsible for the fraud jeopardizes their future and puts the entire organization at risk. The reputation of both the individual and the organization can be severely tarnished, causing a loss of trust among stakeholders, clients, and partners. The damage to the organization’s image can lead to decreased business opportunities, strained relationships, and a decline in market standing.

Operational Damages

The financial and operational damages caused by procurement fraud can be substantial. Misallocating funds, inflated costs, and substandard or defective products or services acquired through fraud can undermine the organization’s financial stability and hinder its sustainable growth. The ripple effects of procurement fraud can affect not only the immediate bottom line but also hinder long-term success and stability.

How Can Your Company Investigate Procurement Fraud?

When faced with the possibility of procurement fraud within your company, conducting a thorough investigation is essential to uncover the truth and take appropriate action. Understanding the steps in investigating procurement fraud can help your organization address the issue effectively.

Meticulously Review Financial Records

The first step in investigating procurement fraud is to review financial records meticulously. Scrutinize these records for discrepancies, irregularities, or unusual patterns and transactions. Pay close attention to invoices, payment records, and financial statements to identify any inconsistencies that may indicate fraudulent actions.

Interview Employees Involved In The Procurement Process

This step allows you to gather additional information, verify compliance with procurement policies, and gain insights into potential red flags. Engage in open and transparent conversations to ensure employees feel comfortable reporting any suspicious behavior or irregularities they may have witnessed.

Keep An Eye For Red Flags

Examples of red flags include mismatched invoices, unexplained vendor relationships, unusually high costs, or frequent supplier changes. These indicators warrant further investigation to determine if fraudulent activities are at play.

Conduct Examination Of Vendor Contracts

To delve deeper into the investigation, thoroughly examine contracts to vendors and the bidding processes. Look for any inconsistencies, deviations from established protocols, or potential breaches of ethical practices. By closely analyzing these elements, you can identify any irregularities that may point toward procurement fraud.

Leverage Technology

Leveraging technology can significantly aid your procurement fraud investigation efforts. Consider implementing a centralized system or software to streamline procurement data and automate processes. Such technology allows for efficient monitoring of transactions, identification of anomalies, and timely detection of potential fraudulent activity. It simplifies data analysis and enhances your ability to detect patterns indicative of fraud.

What Is The Impact Of Procurement Fraud On Your Organization?

Procurement fraud can devastate your organization, affecting your financial health, operational efficiency, and overall reputation. Understanding these potential consequences is crucial for your business so you can prevent and address procurement fraud effectively. Here are some of the devastating impacts procurement fraud can do on your company: 1. Financial Loss: Fraudulent activities, such as inflated prices, kickbacks, or invoice manipulation, can drain resources and deplete budgets. These financial losses directly impact your organization’s bottom line, impeding its ability to invest in growth, meet obligations, or deliver on its strategic objectives. 2. Compromised Operational Efficiency: Fraudulent practices disrupt the procurement process and create inefficiencies for your business. For instance, your organization may delay acquiring essential goods or services, experience quality issues with products obtained through fraud, or face legal and regulatory complications due to non-compliance. These disruptions can hinder day-to-day operations, hamper productivity, and strain stakeholder relationships. 3. Inflict Organization’s Reputation: When fraudulent activities are exposed, your organization’s integrity is questioned, eroding trust among clients, partners, and the general public. The negative publicity and loss of credibility can lead to a decline in customer confidence, strained business relationships, and a negative impact on future opportunities. Rebuilding a tarnished reputation can be a lengthy and challenging process. 4. Legal And Regulatory Consequences: Procurement fraud can result in legal and regulatory consequences for your organization. Engaging in fraudulent activities can lead to legal actions, fines, penalties, and even criminal charges depending on the jurisdiction. These legal repercussions have financial implications and can cause significant reputational harm to your company. 5. Undermine Employee Morale And Trust Within The Organization: When fraudulent activities are uncovered, it can create a toxic work environment and damage employee relationships. Discovering fraud may also necessitate disciplinary actions or terminations, leading to losing valuable talent and further organizational disruption.

Software that helps prevent procurement fraud

No tool removes the need for controls, but the right system enforces them automatically. Where each fits:

ProcureDesk is built for mid-market finance teams (100 to 1,000 employees) that need the control to sit before the money moves. It enforces approval routing, issues the purchase order, and runs automated 3-way matching, so the fake-vendor and inflated-invoice schemes get caught before payment. It fits teams on QuickBooks, Sage Intacct, NetSuite, or Microsoft Business Central that do not have a dedicated internal auditor.
Trustpair focuses narrowly on vendor bank-account validation and payment fraud. If your single biggest worry is business email compromise and bank-change fraud specifically, it is worth evaluating alongside a procurement system.
Bill.com sits after the invoice, on the payment step. It pairs with a procurement system rather than replacing the pre-invoice controls.

Honest read: if your risk is a small team with no segregation of duties, start with procurement-to-payment controls, which is ProcureDesk’s lane. If your risk is purely payment-side bank-change fraud, a validation tool such as Trustpair may fit better.

Conclusion

In conclusion, implementing and going through an investigative process is crucial in preventing procurement fraud. Procurement fraud does not wait for a company to get large. At 100 to 1,000 employees, the risk is highest precisely because the controls have not caught up with the spend. The fix is not more headcount, it is structure: separate request, approval, and payment; match every invoice to a purchase order and receipt; and verify every vendor bank change. Put those in place and a two-person finance team gets the audit trail of a much larger one. If you’re looking for software to help you combat procurement fraud, schedule a demo with ProcureDesk today!

FAQs

We only have two people in finance. How do we stop someone committing fraud?

Break the three-step chain across people and software. One person requests and approves against a budget; the system issues the purchase order and logs the approver; the other person captures the invoice and the system runs the 3-way match; payments over a set amount need a second approver. When the system owns matching and the approval log, no one person can run a purchase from request to payment alone.

A vendor emailed us to change their bank account. Is it a scam?

Treat it as unverified until proven otherwise. Call the vendor on a number you already had on file, not one from the email; require a second person to approve the change; and log who verified it. Business email compromise, which includes this exact scheme, hit 74% of organizations in 2025 (2026 AFP Payments Fraud and Control Survey).

How do I know if a supplier is overcharging us?

Match every invoice against the purchase order and the receipt. A 3-way match flags any invoice where the unit price or quantity does not match what was ordered and received, including the small overcharges that add up over time.

Can my bookkeeper commit fraud if they do everything?

Yes, and that is the highest-risk setup. When one person creates purchase orders, keys invoices, and releases payments, there is no independent check. Segregation of duties, enforced by approval routing and a system-run 3-way match, removes the opportunity even on a very small team.

What software prevents procurement fraud?

Software does not replace controls, it enforces them. Procurement-to-payment systems such as ProcureDesk enforce approval routing and automated 3-way matching before payment; payment-validation tools such as Trustpair focus on bank-change fraud. Choose based on where your biggest risk sits.

Is Procurement Fraud A Crime?

Yes, procurement fraud is considered a serious legal offense. It involves manipulating procurement processes for personal gain or to defraud the organization. Common forms of procurement fraud include bid rigging, where collusion occurs to manipulate bidding outcomes. Engaging in procurement fraud can result in criminal charges and legal repercussions.

What Is Procurement Theft?

Procurement theft is the fraudulent acquisition of goods, materials, or services through procurement. It typically involves employees misusing their positions or authority to obtain goods or divert resources for personal gain unlawfully. Procurement theft can lead to financial losses for the organization and undermine the procurement process’s integrity.

When Should Preventing Procurement Fraud Become A Priority For Organizations?

Preventing procurement fraud should be a priority for organizations from the outset. When an organization engages in procurement activities, it becomes susceptible to fraud risks. Organizations should proactively assess their major fraud risk by conducting regular risk assessments, implementing control measures, and establishing a whistleblowing policy. Periodic audits should also be conducted to ensure compliance and identify any potential fraudulent activities. Organizations can safeguard their resources, reputation, and overall financial well-being by addressing these risks early on. Remember, prevention is key when it comes to procurement fraud. By being vigilant, implementing appropriate control measures, and fostering a culture of ethics and integrity, organizations can effectively mitigate the risks associated with procurement fraud and protect themselves from potential financial and reputational harm.

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Procurement Fraud: How Mid-Market Finance Teams Detect and Prevent It (2026)