---
title: "TEXAS PETROCHEMICALS INC. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/99cb88a1-4513-5d4f-bcd1-50b4e4b790c7
json: https://whiteintel.dev/api/public/dossier/99cb88a1-4513-5d4f-bcd1-50b4e4b790c7
identifier: sec:0001452217
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TEXAS PETROCHEMICALS INC.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001452217`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/99cb88a1-4513-5d4f-bcd1-50b4e4b790c7  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/99cb88a1-4513-5d4f-bcd1-50b4e4b790c7  

## Ownership & control

### Owners / controllers

- **QVT ASSOCIATES GP LLC** (tenpercentownerother) — https://whiteintel.dev/entity/01259d5d-ef62-57ab-9930-3e2e08a2b10e
- **QVT FUND LP** (tenpercentownerother) — https://whiteintel.dev/entity/b2396c33-abac-571e-95b5-7b5731f9007d
- **CASTLERIGG MASTER INVESTMENTS LTD** (tenpercentowner) — https://whiteintel.dev/entity/d2e11db7-f7d1-505b-9e23-024bab93e90f
- **SANDELL ASSET MANAGEMENT** (tenpercentowner) — https://whiteintel.dev/entity/a7fa41b3-2210-505a-990a-da00c60c6f30
- **C4S & CO LLC** (tenpercentowner) — https://whiteintel.dev/entity/68553497-6c58-5194-a4b1-1b42bbabef5d
- **SOLOMON JEFFREY M** (tenpercentownerother) — https://whiteintel.dev/entity/df387172-666a-5782-8705-2a8293f33d16
- **RAMIUS ADVISORS LLC** (tenpercentowner) — https://whiteintel.dev/entity/1acd3717-c56c-5b12-bc84-d99b17c8b1f7
- **STRAUSS THOMAS W** (tenpercentownerother) — https://whiteintel.dev/entity/c08de495-16a0-5257-b8d9-8f150af1a178
- **RAMIUS CREDIT OPPORTUNITIES MASTER FUND LTD** (tenpercentowner) — https://whiteintel.dev/entity/8b65952e-9454-5f4a-9ac5-9c7d3d10e542
- **RAMIUS ENTERPRISE MASTER FUND LTD** (tenpercentowner) — https://whiteintel.dev/entity/cfed4ad4-8d7f-5af1-b2d9-29d80ebe9c6a
- **STARK MORGAN B** (tenpercentownerother) — https://whiteintel.dev/entity/79b5cc43-0361-5f38-bcd6-6c8b6a2354a6
- **COHEN PETER A** (tenpercentownerother) — https://whiteintel.dev/entity/dafba410-2bd1-5372-9bb1-b036a18fef57
- **RAMIUS CAPITAL GROUP LLC** (tenpercentowner) — https://whiteintel.dev/entity/e665d3bd-e5bf-5da9-9a77-e0caf0bed304
- **RCG PB, LTD** (tenpercentowner) — https://whiteintel.dev/entity/b02e7026-27c2-50fd-bba4-351a9493f493
- **COWEN INVESTMENT MANAGEMENT LLC** (tenpercentowner) — https://whiteintel.dev/entity/92fe3d41-5cb8-5388-9ef5-a22dd2397e6f
- **COWEN GROUP, INC.** (tenpercentowner) — https://whiteintel.dev/entity/9e055cfc-0b10-5f9c-aed9-c9cc614bee5f

### UBO chain (walk to the ultimate owner)

A **102-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **TEXAS PETROCHEMICALS INC.** — https://whiteintel.dev/entity/99cb88a1-4513-5d4f-bcd1-50b4e4b790c7 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TEXAS PETROCHEMICALS INC.**. Human view: https://whiteintel.dev/entity/99cb88a1-4513-5d4f-bcd1-50b4e4b790c7 · Structured JSON: https://whiteintel.dev/api/public/dossier/99cb88a1-4513-5d4f-bcd1-50b4e4b790c7._

_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"._