Vendor Compliance Isn’t Just COIs: What Companies Miss Most Often

Vendor risk management (VRM) is the practice of identifying, assessing, and reducing the risks that come up when partnering with a third-party vendor. Most organizations think vendor risk management is the same as collecting a Certificate of Insurance, but that’s not the case. COI collection is just the starting point of vendor compliance. Vendor risk management is continuous.

The organizations most exposed to vendor-related losses are the ones that collect COIs without verifying accuracy, enforcing requirements, or monitoring for changes. Expired policies, insufficient coverage limits, missing endorsements, and contract-to-policy misalignment lead to uncovered claims, regulatory exposure, and financial liability. This blog identifies the biggest gaps in vendor risk management and outlines what you actually need for a mature vendor compliance program.

What Is Vendor Risk Management?

Vendor risk management is how an organization evaluates and controls risks introduced by third-party relationships from onboarding and contract execution through ongoing performance monitoring and offboarding. Vendor risk management is something organizations must establish in every part of their operations, including procurement, legal, finance, and risk.

A complete vendor risk management program addresses four areas of risk:

1. Insurance and Compliance Risk: Making sure vendors carry the right coverage and meet contractual insurance requirements.
2. Operational Risk: Assessing vendor capacity, business continuity, and service reliability.
3. Financial Risk: evaluating vendor financial stability and exposure to default or insolvency.
4. Reputational and Regulatory Risk: Screening for sanctions, litigation history, and regulatory violations.

For most risk managers, insurance verification and COI tracking represent the highest-volume, highest-frequency VRM activity. However, gaps in that process can be disastrous. Inaccurate or outdated COI data can be a direct liability risk failure that exposes the hiring organization to uninsured claims.

What’s the Difference Between VRM and Third-Party Risk Management?

Third-party risk management (TPRM) is the umbrella term for external relationships an organization holds, including vendors, suppliers, contractors, partners, and service providers. Vendor risk management is under TPRM and focuses specifically on the operational and compliance risks of vendors and contracted services.

This matters for two reasons:

• Scope: TPRM programs often prioritize cybersecurity, data privacy, and supply chain risk. These are often driven by regulatory frameworks like SOC 2, ISO 27001, NIST, etc. VRM programs tend to center on insurance verification, contracts, and operational due diligence.
• Ownership: TPRM is typically managed by enterprise risk or information security teams. VRM is often overseen by procurement, operations, or a dedicated risk management team for industries with many contractors, like construction, municipalities, etc.

For organizations managing tons of vendors with contract-specific insurance requirements, vendor risk management is essential. TPRM frameworks alone can’t handle the amount of COI verification and compliance enforcement at scale.

What Are the Most Common Vendor Compliance Gaps Beyond COIs?

COI collection is necessary, but not comprehensive of all compliance gaps for vendors. The most consequential compliance failures can occur when organizations skip COI collection or treat collection as a substitute for verification. Nearly half of organizations report difficulty tracking third-party compliance. 48% don’t even have a complete list of all third parties with access to their network.

 Here are the gaps that are the most common across industries with active vendor programs:

1. Expired Policies Accepted as Current

A COI reflects policy status at the moment it was issued. If a vendor’s policy lapses or is cancelled after issuance, the hiring organization has no way of knowing unless it has a continuous monitoring process in place.

2. Insufficient or Incorrect Coverage Limits

Contracts typically specify minimum coverage thresholds, including general liability, workers’ compensation, umbrella limits, etc. In environments with tons of vendors, manually cross-referencing each COI against contract-specific requirements takes too much time and can lead to mistakes. Unfortunately, this leads to vendors frequently passing COI reviews even though their limits fall below contractual minimums, leaving the hiring organization exposed in the event of a claim.

3. Missing Additional Insured Endorsements

An additional insured endorsement extends a vendor’s policy coverage to the hiring organization. This helps make sure the organization is protected under the vendor’s policy for covered claims. COIs that list a company as a certificate holder but not an additional insured are not protected. This is one of the most commonly missed distinctions in COI review.

4. Contract-To-Policy Misalignment

Insurance requirements are negotiated at contract execution, often before third-party onboarding begins. By the time a COI is collected, policy details may no longer reflect the contract term, particularly if the vendor has switched carriers, restructured coverage, or allowed riders to lapse. Organizations need alignment checks between contract language and active policy details so compliance gaps for vendors don’t expand without being noticed.

5. Incomplete Coverage Types

Depending on the industry and vendor function, contracts may require coverage beyond standard general liability, including professional liability (E&O), cyber liability, commercial auto, or pollution liability.

6. Failure to Track Subcontractor Compliance

Prime contractors frequently engage subcontractors to help with the work in their scope. In most contracts, the hiring organization requires that subcontractors meet the same insurance standards as the prime. Without visibility into subcontractor COI status, organizations have a harder time seeing risk from vendors they have no direct relationship with and a limited ability to audit.

How Often Should Vendor Compliance Be Reviewed?

Vendor compliance requires continuous monitoring. A one-time review at onboarding is not enough and should not be the baseline for any vendor risk management.

Here’s the case for continuous monitoring: insurance policies renew, lapse, are modified, and are sometimes cancelled mid-term. A vendor that was fully compliant at onboarding may be out of compliance within 30 days if a policy renewal is missed or a carrier non-renews. For organizations with dozens or hundreds of active vendors, it’s much more likely that a vendor falls out of compliance, which may not be known without automated monitoring.

Here’s how often vendor compliance should be reviewed:

• High-Risk Vendors: These are vendors that are actively on-site, handling sensitive data, or have high contract value. They need real-time alerts on policy changes and formal compliance review at each renewal cycle.
• Standard Vendors: These are vendors that provide ongoing services. They should have automated expiration tracking with 30/60/90-day advance notification windows.
• Low-Risk or One-Time Vendors: These are vendors with a limited scope or no on-site exposure. They require a minimum annual review or at contract renewal.

Continuous monitoring should include automatic re-verification when policy details change, limit increases take effect, or endorsements are added or removed.

What Documents Do Companies Typically Require During Vendor Onboarding?

Vendor onboarding documentation requirements vary by industry, contract type, and risk profile. The following represents the standard documents organizations need for their active vendor compliance programs:

Insurance Documentation

• Certificate of Insurance (COI) reflecting active, compliant coverage
• Additional insured endorsement naming the hiring organization
• Waiver of subrogation endorsement (where contractually required)
• Umbrella or excess liability declarations page (for high-value contracts)
• Proof of workers’ compensation and employer’s liability coverage
• Specialized coverage documentation (cyber, E&O, professional liability) as applicable

Legal and Contractual Documentation

• Executed vendor agreement or master services agreement (MSA)
• W-9 or equivalent tax documentation
• Business license or registration
• Non-disclosure or data processing agreement (where data access is involved)
• Banking information
• Scope of work
• Credit report/financial statements

Due Diligence Documentation

• Vendor questionnaire or risk assessment responses
• Financial statements or references (for high-value or sole-source engagements)
• Sanctions screening and background check confirmation
• Subcontractor disclosure (where applicable)
• Security verification (SOC 2, ISO 27001)

How Can Companies Scale Vendor Compliance Without Adding Headcount?

Scaling vendor compliance without adding headcount requires automation of document collection, verification, and monitoring. Manual processes don’t scale. 38% of compliance leaders cite inefficient or manual compliance processes as their most significant operational concern, and 40% of compliance teams still run processes on basic tools like spreadsheets. 

Moreover, they introduce inconsistency, create documentation gaps, increase admin burden, and take away from time that should be directed toward exception management and vendor risk decisions.

Here are the top ways companies can scale vendor compliance:

• Automate COI Collection: Replace email requests with a structured vendor portal that guides vendors through document submission and validates instantly at intake. Reducing the back-and-forth of manual collection creates the most efficiency gains.
• System-Driven Verification: Compare submitted COI data against contract-specific requirements like coverage types, limits, endorsements, and named insured status. Exceptions should surface automatically and compliant documents should require no manual intervention.
• Continuous Expiration Monitoring: Automated alerts at 90, 60, and 30 days prior to policy expiration are sent directly to vendors to reduce policy lapse rates without analysts jumping back in. This helps compliance teams spend less time chasing renewals.
• Centralized Compliance Records: A single platform of record for all vendor compliance documentation. This should be accessible across procurement, legal, and operations to eliminate version control and visibility issues that usually create compliance gaps for vendors.
• Third-Party Lifecycle Management: Automation should extend past COIs to include due diligence, global risk screening, and contractual risk alignment within one system.

Evident is purpose-built for organizations looking to mitigate their third-party compliance risks. From COI tracking and contractual risk automation to third-party lifecycle management and global due diligence, Evident consolidates the compliance function into a single automated workflow so risk teams can manage tons of vendors without additional admin overhead.

Key Takeaways

• Vendor risk management is a risk discipline that includes insurance verification, operational due diligence, financial screening, and regulatory compliance
• The most common and costly vendor compliance gaps are not missing COIs, but unverified COIs, including expired policies, insufficient limits, missing additional insured endorsements, and contract-to-policy misalignment
• Point-in-time COI review at onboarding isn’t enough. Continuous monitoring is required to maintain a real compliance status
• Effective vendor onboarding requires document verification
• Subcontractor compliance is a frequently overlooked exposure; hiring organizations need downstream subcontractor visibility
• Automation across collection, verification, and monitoring is the only scalable path to vendor compliance at volume
• Organizations that consolidate VRM into a unified platform achieve greater compliance accuracy with less operational overhead

Ready to Close Your Vendor Compliance Gaps?

Evident’s vendor risk management software automates the entire compliance workflow, from COI tracking and endorsement verification to continuous monitoring and lifecycle management. Book a demo to see how Evident helps risk teams eliminate compliance gaps without adding headcount.