---
title: "CASTIGLIONE MARK — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4d843cea-d327-5dbb-bb69-e0ec1ad4eba2
json: https://whiteintel.dev/api/public/dossier/4d843cea-d327-5dbb-bb69-e0ec1ad4eba2
identifier: sec:0001507775
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CASTIGLIONE MARK

**Type:** Company  
**Jurisdiction:** US  
**Identifier:** `sec:0001507775`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4d843cea-d327-5dbb-bb69-e0ec1ad4eba2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4d843cea-d327-5dbb-bb69-e0ec1ad4eba2  

## Ownership & control

### Holdings / subsidiaries

- **ALTA MESA RESOURCES, INC. /DE** (officer) — https://whiteintel.dev/entity/fe7a87ec-49cb-5ebe-a887-5008c6596cf6
- **QR ENERGY, LP** (officer) — https://whiteintel.dev/entity/81672071-ec07-5c8f-bba6-89755c74aee8

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CASTIGLIONE MARK**. Human view: https://whiteintel.dev/entity/4d843cea-d327-5dbb-bb69-e0ec1ad4eba2 · Structured JSON: https://whiteintel.dev/api/public/dossier/4d843cea-d327-5dbb-bb69-e0ec1ad4eba2._

_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"._