---
title: "VAN SLAMBROUCK DOUGLAS H — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e47daa91-6009-58ee-b3cd-05fd09e9d131
json: https://whiteintel.dev/api/public/dossier/e47daa91-6009-58ee-b3cd-05fd09e9d131
identifier: sec:0001629411
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# VAN SLAMBROUCK DOUGLAS H

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001629411`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e47daa91-6009-58ee-b3cd-05fd09e9d131  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e47daa91-6009-58ee-b3cd-05fd09e9d131  

## Ownership & control

### Holdings / subsidiaries

- **SOUTHWESTERN ENERGY CO** (officer) — https://whiteintel.dev/entity/921a3c59-54e4-52ae-9618-8649bb8b07a7

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **VAN SLAMBROUCK DOUGLAS H**. Human view: https://whiteintel.dev/entity/e47daa91-6009-58ee-b3cd-05fd09e9d131 · Structured JSON: https://whiteintel.dev/api/public/dossier/e47daa91-6009-58ee-b3cd-05fd09e9d131._

_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"._