---
title: "CASSO THOMAS G — Ownership Dossier"
canonical: https://whiteintel.dev/entity/39e5207b-7301-528d-99b1-de5bc348d422
json: https://whiteintel.dev/api/public/dossier/39e5207b-7301-528d-99b1-de5bc348d422
identifier: sec:0001489258
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CASSO THOMAS G

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001489258`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/39e5207b-7301-528d-99b1-de5bc348d422  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/39e5207b-7301-528d-99b1-de5bc348d422  

## Ownership & control

### Holdings / subsidiaries

- **GMX RESOURCES INC** (director) — https://whiteintel.dev/entity/0a70863c-7de0-5f88-9b7e-a0a36ca30209

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CASSO THOMAS G**. Human view: https://whiteintel.dev/entity/39e5207b-7301-528d-99b1-de5bc348d422 · Structured JSON: https://whiteintel.dev/api/public/dossier/39e5207b-7301-528d-99b1-de5bc348d422._

_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"._