---
title: "WILLIAMS MARK R — Ownership Dossier"
canonical: https://whiteintel.dev/entity/31b6ff0c-3fdc-52fc-8048-63a0891dff84
json: https://whiteintel.dev/api/public/dossier/31b6ff0c-3fdc-52fc-8048-63a0891dff84
identifier: sec:0001269260
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# WILLIAMS MARK R

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001269260`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/31b6ff0c-3fdc-52fc-8048-63a0891dff84  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/31b6ff0c-3fdc-52fc-8048-63a0891dff84  

## Ownership & control

### Holdings / subsidiaries

- **WHITING HOLDINGS LLC** (officer) — https://whiteintel.dev/entity/594ea8b4-f0b9-5fd9-94f0-103f55ff720d

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **WILLIAMS MARK R**. Human view: https://whiteintel.dev/entity/31b6ff0c-3fdc-52fc-8048-63a0891dff84 · Structured JSON: https://whiteintel.dev/api/public/dossier/31b6ff0c-3fdc-52fc-8048-63a0891dff84._

_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"._