Company Relationship API

Company Intelligence

The Company Relationship Check API determines whether a direct or indirect relationship exists between two companies — such as investment ties, ownership, partnerships, or group membership — enabling fast assessment of corporate linkages for compliance, due diligence, and risk workflows.

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Primary Use Cases
Identify relationships between companies
Detect companies operating under the same controlling entity
Analyze corporate group structures

API Function Name

company_relationship_check

Input Parameters

Provide two company identifiers to detect relationships between them.

Company Inputs

4 fields
NameTypeDescriptionExample
company_a_namestringFirst company nameMicrosoft
company_a_websitestringFirst company websitewww.microsoft.com
company_b_namestringSecond company nameOpenAI
company_b_websitestringSecond company websitewww.openai.com

Output Fields

Returned fields (normalized). Total: 3

FieldTypeDescription
relationship_typestringType of relationship (Investment, Parent, Supply-chain, Shared people, Partnership)
relationship_detailsstringAdditional details about the relationship
confidence_scorenumberConfidence score of the relationship detection

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