---
title: "BURNSIDE WILLIAM H.L. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/482d6ddd-4f52-5fac-a497-4fe38b07e934
json: https://whiteintel.dev/api/public/dossier/482d6ddd-4f52-5fac-a497-4fe38b07e934
identifier: sec:0001563579
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BURNSIDE WILLIAM H.L.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001563579`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/482d6ddd-4f52-5fac-a497-4fe38b07e934  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/482d6ddd-4f52-5fac-a497-4fe38b07e934  

## Ownership & control

### Holdings / subsidiaries

- **AbbVie Inc.** (director) — https://whiteintel.dev/entity/ced85682-ff6a-5d67-a87c-ac3e77e31568

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BURNSIDE WILLIAM H.L.**. Human view: https://whiteintel.dev/entity/482d6ddd-4f52-5fac-a497-4fe38b07e934 · Structured JSON: https://whiteintel.dev/api/public/dossier/482d6ddd-4f52-5fac-a497-4fe38b07e934._

_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"._