Third-party risk management guide: Overview
Third-party risk management is the process of identifying, assessing, monitoring and reducing the risks associated with vendors, suppliers, contractors and other external partners. A clear TPRM process helps you assess risk before onboarding and respond when a third party’s access, ownership, or services change.
This article explains what TPRM means, why it matters and how the third-party lifecycle operates.
What does TPRM mean? Definition and purpose
Third-party risk management, or TPRM, is the process you use to identify, assess, monitor and reduce the risks linked to vendors, suppliers, contractors and external partners.
Third parties may handle your data, connect to your systems, deliver critical services or act on your behalf. TPRM helps you assess those risks before granting access or starting work, then monitor how the relationship changes over time.
The level of review should reflect what the third party does, what it can access and how much your business depends on it. Compliance, procurement, legal, information security and business teams may all contribute to the TPRM lifecycle, but your program still needs clear ownership, with decisions recorded and follow-up assigned to a named owner.
Why third-party risk management is important
Third parties often handle work your business depends on. They may run key systems, process customer information, supply materials or represent you in the market. When they fail, your teams deal with disruption, regulatory scrutiny and loss of trust.
Understanding the risk before a contract is signed gives you time to change the terms, require stronger controls or decide not to proceed. Once systems are connected or services have started, reducing the risk usually takes more time and money.
Here’s how third-party risk management can help address these concerns.
Protect against breaches and cyber threats
Third parties often need access to your systems or customer data. If they experience a cyberattack, the impact can extend to your business through the systems they access or the information they hold.
Before onboarding, check that the third party’s security controls match the level of access they need. After approval, reassess if they gain access to more systems, begin handling different data or report a security incident.
Ensure regulatory compliance
When a third party processes data or acts on your behalf, you still need to meet the rules linked to that activity. Regulators and auditors may ask how you selected the third party and whether it could meet the relevant requirements before work began.
A TPRM process captures each review and decision in one place. You can show what you checked, what you required and how you handled concerns.
Maintain your business reputation
A third party’s conduct can reflect directly on your business. Customers, employees and regulatory bodies can still hold your business responsible if an agent makes improper payments or a supplier uses unsafe labor practices.
Effective due diligence helps you avoid relationships that conflict with your standards and compliance obligations. Ongoing third-party risk management helps you spot conduct or ownership changes after approval.
Reduce fines, costs and business disruption
A critical supplier failure can stop work or delay customer service. When the weakness only becomes clear during an incident, the response usually costs more and gives you fewer options.
A risk-based review shows where you rely on each third party. From there, you can require stronger controls, prepare a backup plan or assign an owner for follow-up.
This preparation can help contain the wider cost of an incident. Beyond regulatory fines, organizations may face emergency sourcing, legal and remediation expenses, missed revenue and reputational damage. Documented reviews and follow-up also provide evidence that the organization understood its exposure and took reasonable steps to manage it.
Provide a clearer view of third-party risk
Third-party records often sit in different tools. Procurement may hold the contract while security tracks an open issue elsewhere.
A connected process supported by third-party risk management software brings the contract, risk assessment, findings and owner into one place. Teams can then see overdue assessments, unresolved issues and relationships that need closer oversight.
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Our most comprehensive resource on the subject – full of insight, advice, and examples to help you recognize and address all aspects of third-party risk.
Types of third-party risks
A payroll provider, sales agent, cloud vendor and raw-material supplier create different types of exposure. Your review should reflect the third party’s access, authority and importance to your operations. A clear risk management framework helps you apply those criteria consistently and decide how much review each relationship needs.
Cybersecurity risk
Cybersecurity risks come from third parties that connect to your systems, store sensitive data or support technology your teams rely on. A weak password policy, poor access controls or slow incident response can expose your business even when the issue starts outside your network.
Before a third party is approved to begin work, ask for proof of how it protects system access and sensitive data, tests its security and reports incidents. The review should cover system access, data handling, security testing, incident reporting and subcontractors – and access needs often change over time. You also need to check whether subcontractors can access the same systems or information. Any gaps should be fixed, accepted by a named owner or reflected in the contract before work begins.
After onboarding, track changes that could increase risk, such as new integrations, wider system access, service outages or a reported breach.
Compliance and regulatory risk
Compliance risk can arise when a third-party processes data, sells on your behalf, handles regulated goods or works in a market with elevated bribery, sanctions or trade risks. A distributor making improper payments or a vendor failing privacy requirements creates problems for your business – even when the third party operates under different local standards.
Due diligence should examine the potential compliance risks linked to a third party. The same third party can also fall under different regulatory requirements as the relationship grows. A supplier providing office equipment presents a different compliance picture from the same supplier processing employee data.
Financial and operational risk
Financial and operational risk covers the chance that a third party cannot keep delivering the service or goods your business depends on.
Your review should identify critical dependencies before they become urgent – and financial health is only part of the picture. If one supplier supports several business-critical services, replacing it quickly may be difficult even if the supplier remains solvent.
For higher-risk relationships, review financial stability, service levels, backup plans, insurance, and the impact of failure on your customers or internal teams.
Reputational risk
Reputational risk comes from third-party conduct that conflicts with your standards or public commitments. Unsafe labor practices, poor customer treatment, environmental concerns or links to unethical business activity can affect how people judge your organization.
Due diligence helps you spot concerns before approval. Ongoing review helps you respond when ownership changes, allegations appear or the third party’s conduct no longer matches the standards you expect.
When third-party misconduct also violates laws or contractual requirements, reputational damage can be compounded by investigations, fines, remediation costs and lost business. Your brand is one of your most valuable assets; this kind of damage can be far-reaching, long-lasting and nearly impossible to fully calculate. Demonstrating consistent due diligence and documented follow-up helps promote both public trust and regulatory defensibility.
The TPRM lifecycle and best practices for building a successful program
Third-party risk management starts before a contract is signed and continues even after the relationship ends. The goal is to understand risk at each stage of the TPRM lifecycle, assign a named owner and keep a record of the decisions made along the way.
Each stage informs the next. Information gathered during intake shapes due diligence, while due diligence findings shape contract terms and later monitoring.
Here’s a simple six-step process to help you get started with more rigorous third-party risk management.
1. Identify and scope vendors
Build an inventory that records the service provided, business owner, operating locations, system access, data use and any subcontractors involved.
Use those factors to assign each third party a risk level and prioritize the next steps. For example, a supplier with no system access should not follow the same process as a payroll provider or a company handling customer data. Regulated industries may also need to record licensing, privacy or service requirements.
2. Conduct due diligence
Due diligence checks whether each third party can meet your requirements before work begins. The review may cover ownership, sanctions, information security, financial health and regulatory history.
High-risk relationships often need evidence beyond a questionnaire, such as audit reports or security certifications. Record the reason for approval, rejection or conditional approval.
3. Contract and control
Due diligence findings should shape final agreements. A higher-risk relationship may need specific terms for data use, audit rights, incident reporting or subcontractors.
Assign an owner to every unresolved control. If the business accepts a risk, record who approved it and when it should be reviewed again.
4. Monitor and review
Each third party’s risk profile can change after onboarding. New ownership, expanded access, a change in service or a new subcontractor may justify another review before the scheduled date.
Ongoing third-party screening and monitoring software can help your team identify new issues between formal review cycles.
5. Report and remediate
Give each finding a severity level, owner and due date. Record the action required and escalate missed deadlines.
Reporting should show overdue actions, repeated control gaps and accepted risks that need review. This gives teams a clear view of where follow-up has stalled.
6. Offboard securely
Remove system access, recover assets and confirm the return or deletion of data when a relationship ends.
Keep the records needed for audit, legal or regulatory review. Include final approvals, access removal and any obligations that continue after termination.
Tools and technologies for TPRM
A spreadsheet starts to break down when procurement holds the contract, security holds the questionnaire, legal tracks clause changes and compliance reviews a screening alert in a separate file. No one has the full record, and the next step depends on who knows where to look.
Integrated third-party risk management software and tools should bring third-party reviews, evidence and follow-up into one process. Your team should be able to see what has been checked, what evidence is missing, which findings remain open and who owns the next step.
AI-based analytics platforms
AI can review large sets of third-party information and flag patterns across assessments, documents or screening results. In our 2026 State of Risk & Compliance survey, 16% of respondents said they currently use AI for third-party screening and due diligence, and 25% say they expect to use it within the next 12 months.
AI-powered compliance tools can flag risks in submitted third-party information according to your specific scoring criteria and help you filter out false positives. However, a person should still make the final decision on whether a finding affects approval or requires further action.
Contract management systems
Contract management systems work best when contract terms stay connected to the findings from due diligence. Reviewers can then see which risks led to specific contractual obligations and check whether those obligations are still being met during reassessment or renewal.
For example, if due diligence cannot confirm how well a vendor’s security controls operate, the contract might require an independent assurance report or give your organization audit rights. Reviewers can use that evidence during reassessment to check whether the controls still meet the agreed standard.
Collaboration portals
Portals give third parties a place to submit documents, answer questionnaires and respond to follow-up requests. Your team can see what has been provided and what still needs review.
A designated portal for third-party collaboration can record who submitted each document, when it changed and which policies and documentation versions supported the review.
Audit and compliance tools
Audit and compliance tools let you test controls, record findings and track corrective actions. They are useful when a third party needs periodic review or when you need evidence for an audit or regulatory inquiry.
The record should show more than review completion. It should show whether agreed actions were completed by the right owner and by the agreed date.
Integrated risk management software
NAVEX One Integrated third-party risk management software brings third-party risk, enterprise risk and compliance activities into a single platform, so teams can see open issues, track remediation and understand how risks relate across the organization instead of managing them in separate systems.
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Key metrics and KPIS for third-party risk management
Our 2026 State of Risk & Compliance survey found that 61% of respondents expected their risk and compliance budgets to remain unchanged or change only modestly over the next 12 months. Clear TPRM metrics show where work is building up, where follow-up has stalled and whether high-risk relationships are receiving enough attention.
| KPI | What it tracks | What it shows |
|---|---|---|
| Vendor onboarding time | Time from request to approval, rejection or conditional approval | How efficiently third parties move through the review process |
| Completed due diligence rate | Share of third parties reviewed before work begins | How consistently due diligence is completed before engagement |
| Control deficiency rate | Share of reviewed third parties with weak or missing controls | How frequently reviews uncover control gaps |
| Average remediation time | Time taken to close findings | How quickly third-party risks are addressed once they’re identified |
| High-risk vendors reviewed quarterly | Share of high-risk parties reviewed in a cycle | Whether high-risk third parties receive oversight in line with their risk level |
| Accepted risks due for review | Number and age of accepted risks awaiting assessment | Whether accepted-risk decisions are reviewed before becoming outdated |
| Audit findings closed on time | TPRM findings closed by the agreed date | Whether remediation commitments are completed on schedule |
FAQs about third-party risk management
What does TPRM stand for?
TPRM stands for third-party risk management. It covers how you identify, assess and monitor risk linked to vendors, suppliers, contractors, agents and other external partners.
The process starts before onboarding and continues through contracting, monitoring, remediation and offboarding.
What are examples of third-party risks?
Examples of third-party risks include a software provider exposing customer data, an agent making improper payments or a supplier interrupting production.
The source of risk depends on the access, authority or dependency involved. System access can create cybersecurity risk, while authority to act on your behalf can create legal or compliance risk. Reliance on one provider can leave you without a critical service if it fails.
Who owns TPRM?
TPRM usually has one team responsible for the program and a named business owner for each third-party relationship.
The program owner is often part of compliance, procurement, risk or information security and sets the requirements for due diligence, approval, monitoring and reporting. The business owner remains responsible for the relationship and responds when concerns are identified. Legal, procurement, compliance and information security also contribute at different stages of the lifecycle.
What is the difference between vendor risk management and TPRM?
The difference between vendor risk management and TPRM is the range of external parties covered. Vendor risk management focuses on companies that supply goods or services.
Third-party risk management also covers agents, distributors, consultants, contractors and other partners. These parties can create risk because they access your systems, represent your business or support work you depend on.
How often should third parties be reassessed?
Third parties should be reassessed according to their risk level and whenever the relationship changes. A provider with access to sensitive data or a critical system needs closer review than a supplier with no system access.
Changes in ownership, subcontractor use, service scope or data access should prompt another review. Security incidents, sanctions alerts and unresolved control gaps may also change the schedule.What regulations affect TPRM?
Regulations affecting TPRM depend on your location, industry and the work assigned to the third party.
GDPR Article 28 sets requirements for organizations using processors to handle personal data. HIPAA compliance requires covered entities to use written agreements with business associates that handle protected health information. DORA sets ICT third-party risk requirements for financial entities within its scope. Anti-bribery rules also affect the use of agents and intermediaries, with U.S. Department of Justice guidance addressing third-party vetting under the FCPA.
What are common TPRM challenges?
Common TPRM challenges include incomplete third-party records, unclear ownership, delayed reviews and findings without a due date or assigned owner.
When records are incomplete or no one clearly owns the review, a third party can begin work before anyone has properly assessed the risks. Contracts might also renew while concerns remain open, or teams may keep relying on an old risk decision even after the third party gains new access or takes on more work.
