---
title: "Pfizer Inc — Ownership Dossier"
canonical: https://whiteintel.dev/entity/342ccf84-e9ab-41f9-bc29-38d7c381fee6
json: https://whiteintel.dev/api/public/dossier/342ccf84-e9ab-41f9-bc29-38d7c381fee6
identifier: psc:nhn2Ri9oHGWKfofcZTOJ2fiuGt0
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Pfizer Inc

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:nhn2Ri9oHGWKfofcZTOJ2fiuGt0`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/342ccf84-e9ab-41f9-bc29-38d7c381fee6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/342ccf84-e9ab-41f9-bc29-38d7c381fee6  

## Ownership & control

### Holdings / subsidiaries

- **SEAGEN U.K. LTD.** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b29e37c8-01e1-5302-b272-32111ba6de84

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Pfizer Inc**. Human view: https://whiteintel.dev/entity/342ccf84-e9ab-41f9-bc29-38d7c381fee6 · Structured JSON: https://whiteintel.dev/api/public/dossier/342ccf84-e9ab-41f9-bc29-38d7c381fee6._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._