---
title: "LISTWAN WILLIAM J — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c92ef583-b91c-57d1-9fb3-1a030a6e4a0e
json: https://whiteintel.dev/api/public/dossier/c92ef583-b91c-57d1-9fb3-1a030a6e4a0e
identifier: sec:0001375367
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# LISTWAN WILLIAM J

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001375367`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c92ef583-b91c-57d1-9fb3-1a030a6e4a0e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c92ef583-b91c-57d1-9fb3-1a030a6e4a0e  

## Ownership & control

### Holdings / subsidiaries

- **PROASSURANCE CORP** (director) — https://whiteintel.dev/entity/5ae2b52c-037c-51c9-9613-591b409e2349

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **LISTWAN WILLIAM J**. Human view: https://whiteintel.dev/entity/c92ef583-b91c-57d1-9fb3-1a030a6e4a0e · Structured JSON: https://whiteintel.dev/api/public/dossier/c92ef583-b91c-57d1-9fb3-1a030a6e4a0e._

_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"._