This article provides general information only and should not be relied upon as legal, financial or procurement advice. Businesses should seek professional advice appropriate to their circumstances.

Choosing the Right Supplier Is About More Than Price

Selecting a new supplier is one of the most important decisions a business can make. While price, capability and delivery timelines often receive the greatest attention, the risks associated with engaging the wrong supplier can far outweigh any initial cost savings.

Financial instability, regulatory issues, poor governance, cyber vulnerabilities and undisclosed workforce practices can all create significant operational, legal and reputational consequences.

Effective vendor due diligence helps organisations identify these risks before contracts are signed, enabling procurement teams to make informed decisions based on verified information rather than assumptions.

Here are ten key warning signs every procurement team should consider before onboarding a new supplier.

1. Financial Instability

A supplier may appear successful on the surface while experiencing serious financial challenges behind the scenes.

Signs to investigate include:

• Poor liquidity

• Significant debt levels

• Recent insolvency events

• Frequent changes in company ownership

• Late financial reporting

Understanding a supplier's financial position reduces the likelihood of disruption caused by insolvency or business failure.

2. Unclear Ownership Structures

Do you know who ultimately owns the business?

Complex ownership structures can conceal conflicts of interest, sanctioned entities or businesses with questionable backgrounds.

Understanding Ultimate Beneficial Ownership (UBO) is increasingly becoming an important part of responsible procurement and corporate governance.

3. Regulatory or Legal Issues

Past legal disputes don't automatically disqualify a supplier, but they can indicate recurring operational problems.

Procurement teams should review:

• Court proceedings

• Regulatory enforcement actions

• Government sanctions

• Licence suspensions

• Industry disciplinary findings

These checks provide valuable context about a company's operating history.

4. Missing Licences or Certifications

Many industries require businesses to hold licences, registrations or professional certifications.

Before signing a contract, confirm that the supplier possesses all relevant approvals and that they remain current.

Independent verification is always preferable to relying solely on documentation supplied by the vendor.

5. Questionable Workforce Arrangements

One of the fastest-growing areas of supplier risk relates to workforce practices.

Questions worth asking include:

• Are workers employees or contractors?

• Are labour hire arrangements compliant?

• Are subcontractors being used appropriately?

• Does the supplier comply with local employment laws?

Poor workforce practices can create legal, financial and reputational exposure for organisations throughout the supply chain.

6. Inadequate Insurance

Insurance protects both the supplier and its customers when something goes wrong.

Depending on the engagement, procurement teams may request evidence of:

• Public liability insurance

• Professional indemnity insurance

• Cyber insurance

• Workers compensation

• Product liability cover

Verification should include confirming policies are current and appropriate for the services provided.

7. Weak Cyber Security Practices

Even suppliers with limited access to your systems can introduce cyber risk.

Consider evaluating whether suppliers:

• Handle sensitive information securely

• Maintain cybersecurity policies

• Have experienced recent breaches

• Follow recognised security standards

• Manage third-party access appropriately

As organisations become increasingly interconnected, cyber due diligence is becoming a standard procurement practice.

8. ESG and Modern Slavery Risks

Environmental, Social and Governance (ESG) expectations continue to grow across global supply chains.

Businesses should understand whether suppliers have appropriate policies relating to:

• Modern slavery

• Human rights

• Environmental management

• Ethical sourcing

• Corporate governance

Large organisations increasingly require evidence of these practices during procurement.

9. Poor Reputation

A supplier's reputation can often reveal issues not immediately visible through documentation.

Research may include:

• Customer reviews

• Industry publications

• Litigation history

• Regulatory announcements

• Media coverage

While isolated complaints are common, consistent patterns may warrant further investigation.

10. Information That Cannot Be Independently Verified

Perhaps the biggest warning sign is information that cannot be validated independently.

Vendor due diligence should not rely solely on information provided by the supplier.

Independent verification provides greater confidence that:

• Business registrations are legitimate

• Directors are correctly identified

• Financial information is accurate

• Licences are valid

• Workforce arrangements align with representations

Verification reduces uncertainty and supports better commercial decision-making.

Why Third-Party Due Diligence Matters

Supplier relationships increasingly influence operational resilience, regulatory compliance and organisational reputation.

A structured third-party due diligence process enables procurement teams to:

• Reduce supplier risk

• Improve procurement decisions

• Meet governance obligations

• Support regulatory compliance

• Protect organisational reputation

• Build more resilient supply chains

Rather than treating due diligence as a one-off exercise, many organisations are moving towards ongoing monitoring of higher-risk suppliers throughout the relationship.

How ClearMarc Can Help

ClearMarc provides independent company verification and third-party due diligence services to help organisations make informed decisions before engaging suppliers.

Our assessments can assist businesses in verifying supplier information, identifying potential risks and improving confidence throughout the procurement process.

Whether you're onboarding a new vendor, reviewing an existing supplier or assessing contractor arrangements, ClearMarc helps organisations build greater transparency into their supply chains.

Contact ClearMarc to learn more about our risk & third-party due diligence services.