Corporate Hierarchies
Parent-subsidiary relationships and ultimate ownership structures
What is it
Corporate Hierarchies map the ownership relationships between companies — which entities are subsidiaries, which are parents, and who the ultimate parent company is. This includes acquisitions, holding company structures, and multi-national corporate families.
HG maintains hierarchy data linking millions of company locations to their corporate parents, enabling roll-up and drill-down analysis across enterprise accounts.
What problem it solves
Enterprise deals are rarely single-entity transactions. Without hierarchy data, you might pitch to a subsidiary when the decision is made at HQ — or miss that three "separate" accounts in your CRM are actually the same corporate family. Hierarchies solve the "who really owns this decision?" problem.
What you can do with it
- Account deduplication: Identify when multiple CRM records are the same corporate family
- Whitespace analysis: Find subsidiaries of existing customers for expansion
- Deal strategy: Understand whether to go direct or through the parent company
- Revenue roll-up: Aggregate spend/installs across all subsidiaries
- M&A tracking: Identify when target accounts get acquired
Real-world example
Subsidiary Expansion
Your team closed a deal with Johnson & Johnson's pharmaceutical division. Using hierarchy data, you discover J&J has 47 other subsidiaries — including medical devices and consumer health divisions — that could benefit from your solution. You build an expansion campaign targeting these sister companies, referencing the existing pharma deployment. Result: 3 additional deals within 6 months.
What the data looks like
- SAMPLE: Johnson & Johnson Corporate Family
Key fields you get
- Parent identifiers: Ultimate parent name, domain, company group ID
- Subsidiary details: Name, domain, local employees/revenue
- Relationship type: Direct subsidiary, division, regional office, acquired
- Division/segment: Which business unit it belongs to
- Roll-up capabilities: Aggregate metrics across the family
- Acquisition date: When subsidiary was acquired (if applicable)
“Johnson & Johnson is a $93B conglomerate with 47 subsidiaries across pharmaceuticals, medical devices, and consumer health. If you close Janssen Pharmaceuticals, there are 46 more sister companies to expand into. Tech decisions may be centralized at HQ (New Brunswick) or made locally — check FAI and contacts to determine who owns the budget.”
Business impact
Increases: Larger deals through subsidiary expansion plays
Decreases: Fewer “we already work with your parent company” moments
Decreases: Shorter enterprise deal cycles by engaging at the right organizational level
Increases: More accurate account-based revenue attribution
Directional outcomes HG customers commonly report. Actual results vary by program and data application.
Under the hood
How it's unique to the market
HG's hierarchies are linked to technology data. Unlike standalone hierarchy providers, we can show you the tech stack across all subsidiaries, aggregated spend at the parent level, and department-level usage patterns that roll up to corporate. It's not just org structure — it's tech-enabled org structure.
How it's derived
Hierarchy relationships are established through D&B linkage, SEC filings (10-K subsidiary exhibits), acquisition announcements, and domain ownership patterns. Each company record is linked to its corporate parent via a company_group_id, enabling roll-up queries across the family.