{
  "name": "Vendor Proof Index Guides",
  "as_of": "2026-07-14",
  "count": 4,
  "guides": [
    {
      "slug": "supplier-verification",
      "name": "Supplier Verification",
      "category": "process-methodology",
      "url": "https://vendorproofindex.com/guides/supplier-verification",
      "primary_keyword": "supplier verification",
      "search_volume": 200,
      "direct_answer": "Supplier verification is the process of confirming a supplier is a real, legally registered, financially stable business before you sign a contract with it. A complete process checks business registration, ultimate beneficial ownership, financial health, and sanctions/watchlist status, not just one of these in isolation.",
      "aka": [
        "supplier verification process",
        "supplier verification checklist"
      ],
      "methods": [
        "Business registration confirmation against the relevant government registry (Secretary of State, Companies House, or equivalent) to confirm the entity legally exists and is in good standing",
        "Ultimate beneficial ownership (UBO) identification, tracing ownership through intermediate holding entities to the natural person(s) who ultimately control the business",
        "Financial stability screening using business credit reports, filed financials, or a proprietary financial-health score to assess the risk the supplier cannot perform the contract",
        "Sanctions and watchlist screening of the business and its identified owners against government sanctions lists, PEP registers, and adverse media",
        "Document verification, confirming submitted incorporation documents, tax IDs, and licenses match registry records rather than being self-reported without a cross-check"
      ],
      "regulatory_refs": [
        {
          "name": "FinCEN Customer Due Diligence Rule",
          "abbr": "CDD Rule",
          "note": "Sets the widely-referenced 25% beneficial-ownership threshold and a separate control-person test for legal-entity customer identification. Directly binding on covered financial institutions; commonly used as a practical benchmark elsewhere."
        },
        {
          "name": "OFAC Specially Designated Nationals List",
          "abbr": "OFAC SDN List",
          "note": "The US Treasury's primary sanctions list; screening against it is a baseline component of sanctions-aware supplier verification."
        },
        {
          "name": "Financial Action Task Force Recommendations",
          "abbr": "FATF",
          "note": "International standards for customer due diligence and beneficial-ownership transparency (Recommendations 10, 24, 25), referenced by many national verification and AML frameworks."
        }
      ]
    },
    {
      "slug": "vendor-background-check",
      "name": "Vendor Background Check",
      "category": "vendor-sourcing",
      "url": "https://vendorproofindex.com/guides/vendor-background-check",
      "primary_keyword": "vendor background check",
      "search_volume": 150,
      "direct_answer": "A vendor background check is an investigation into a specific vendor's legal standing, ownership, financial condition, and risk history, typically performed by a managed due-diligence firm using human analysts rather than a fully automated platform. It differs from routine KYB verification by going deeper on a single vendor, often for a higher-stakes or higher-risk engagement.",
      "aka": [
        "vendor background check service",
        "business background check service"
      ],
      "methods": [
        "Corporate records and litigation search across court records, regulatory filings, and enforcement actions",
        "Beneficial-ownership network mapping to trace control through holding companies, trusts, or nominee structures",
        "Adverse media and negative-news screening using both automated tools and human analyst review to filter false positives",
        "Financial-distress and solvency-risk analysis using filed financials, payment-history data, or bankruptcy/lien records",
        "Sanctions, export-control, and PEP screening of the company and its identified principals"
      ],
      "regulatory_refs": [
        {
          "name": "FinCEN Customer Due Diligence Rule",
          "abbr": "CDD Rule",
          "note": "The beneficial-ownership identification standard many background-check firms reference when mapping ownership structures, even outside directly-regulated financial institutions."
        },
        {
          "name": "Financial Action Task Force Recommendations",
          "abbr": "FATF",
          "note": "International due-diligence standards, including enhanced due diligence for higher-risk counterparties, that shape how deep investigations are typically scoped."
        }
      ]
    },
    {
      "slug": "vendor-verification",
      "name": "Vendor Verification",
      "category": "vendor-sourcing",
      "url": "https://vendorproofindex.com/guides/vendor-verification",
      "primary_keyword": "vendor verification",
      "search_volume": 100,
      "direct_answer": "Vendor verification is the practice of confirming a vendor is a real, legally registered, and accurately represented business, typically at the point of onboarding. Providers range from self-serve API/software platforms built for high-volume automated checks to managed services with human review for lower-volume or higher-risk needs.",
      "aka": [
        "vendor verification process",
        "vendor verification service"
      ],
      "methods": [
        "API-based registry lookups that programmatically query government or aggregated business-registration databases",
        "Ownership and UBO data retrieval, either automated (matching structured registry data) or manual (analyst-traced for complex structures)",
        "Sanctions and watchlist screening bundled into the verification flow or offered as an add-on module",
        "Document verification workflows that let a business upload incorporation documents for cross-checking against registry data",
        "Case-management tooling for reviewing and clearing flagged verification results"
      ],
      "regulatory_refs": [
        {
          "name": "FinCEN Customer Due Diligence Rule",
          "abbr": "CDD Rule",
          "note": "The most commonly cited US beneficial-ownership identification standard that verification platforms build their ownership-threshold logic around."
        },
        {
          "name": "Corporate Transparency Act / FinCEN Beneficial Ownership Information rule",
          "abbr": "CTA / BOI",
          "note": "A federal beneficial-ownership reporting requirement administered by FinCEN. Its scope has narrowed since original enactment (a March 2025 interim final rule limited the reporting-company definition to certain foreign entities, with a final rule still pending as of mid-2026) - confirm current applicability directly with FinCEN guidance rather than assuming a fixed rule set."
        }
      ]
    },
    {
      "slug": "know-your-business-kyb",
      "name": "Know Your Business Verification",
      "category": "process-methodology",
      "url": "https://vendorproofindex.com/guides/know-your-business-kyb",
      "primary_keyword": "know your business verification",
      "search_volume": 150,
      "direct_answer": "Know Your Business (KYB) verification is the process financial institutions, marketplaces, and increasingly ordinary businesses use to confirm a business customer or vendor is legitimate: verifying its legal registration, identifying its ultimate beneficial owners, and screening it against sanctions and watchlists. It is the business-entity equivalent of Know Your Customer (KYC), which verifies individuals.",
      "aka": [
        "KYB",
        "Know Your Business (KYB)",
        "KYB verification service"
      ],
      "methods": [
        "Legal-entity verification against business registries to confirm registration status and correct legal name",
        "Beneficial ownership discovery, tracing ownership through corporate structures to natural persons above a defined threshold (commonly 25%, per the FinCEN CDD Rule)",
        "Risk-based due diligence depth, applying lighter checks to low-risk businesses and enhanced due diligence to higher-risk ones (e.g. certain jurisdictions or industries)",
        "Sanctions, PEP, and adverse-media screening of the business and its identified beneficial owners",
        "Ongoing monitoring and periodic re-verification to catch status, ownership, or sanctions changes after onboarding"
      ],
      "regulatory_refs": [
        {
          "name": "FinCEN Customer Due Diligence Rule",
          "abbr": "CDD Rule",
          "note": "Codified at 31 CFR 1010.230. Directly binding on covered US financial institutions; sets the 25% ownership-prong threshold plus a separate control-prong test, widely adopted as a practical benchmark by KYB platforms and non-financial businesses alike."
        },
        {
          "name": "Financial Action Task Force Recommendations",
          "abbr": "FATF",
          "note": "International standards, particularly Recommendation 10 (customer due diligence) and Recommendations 24-25 (beneficial-ownership transparency), that most national KYB-adjacent regulation is built on."
        },
        {
          "name": "OFAC Specially Designated Nationals List",
          "abbr": "OFAC SDN List",
          "note": "The core US sanctions list screened against as part of a complete KYB process; other jurisdictions maintain their own equivalent lists."
        },
        {
          "name": "Corporate Transparency Act / FinCEN Beneficial Ownership Information rule",
          "abbr": "CTA / BOI",
          "note": "A federal beneficial-ownership reporting requirement administered by FinCEN, distinct from KYB verification itself (BOI reporting is a company's own filing obligation, not a check performed on a vendor). Its scope has narrowed since original enactment (a March 2025 interim final rule limited the reporting-company definition to certain foreign entities); confirm current status directly with FinCEN guidance."
        }
      ]
    }
  ]
}