---
title: "FORTRESS INVESTMENT HOLDINGS LLC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/21fbe1d6-1946-57a6-b730-72ae8da5fb9f
json: https://whiteintel.dev/api/public/dossier/21fbe1d6-1946-57a6-b730-72ae8da5fb9f
identifier: sec:0001292513
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FORTRESS INVESTMENT HOLDINGS LLC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001292513`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/21fbe1d6-1946-57a6-b730-72ae8da5fb9f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/21fbe1d6-1946-57a6-b730-72ae8da5fb9f  

## Ownership & control

### Holdings / subsidiaries

- **GLOBAL SIGNAL INC** (tenpercentowner) — https://whiteintel.dev/entity/2fd3453a-ecd6-5d11-87e7-e23ef1af36f0
- **GATEHOUSE MEDIA, INC.** (tenpercentowner) — https://whiteintel.dev/entity/f3b1f684-d58c-59f6-9c7f-89b7876a071f
- **ACA CAPITAL HOLDINGS INC** (other) — https://whiteintel.dev/entity/ec7a4a4b-b1af-5678-8f7f-0c370a87da36
- **Brookdale Senior Living Inc.** (tenpercentowner) — https://whiteintel.dev/entity/d447b700-9c24-5cf0-ba25-4ce80234ce7e
- **AIRCASTLE LTD** (tenpercentowner) — https://whiteintel.dev/entity/91369ddf-8a64-587b-b5cb-ce0548e51fff

## 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 **FORTRESS INVESTMENT HOLDINGS LLC** — https://whiteintel.dev/entity/21fbe1d6-1946-57a6-b730-72ae8da5fb9f · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FORTRESS INVESTMENT HOLDINGS LLC**. Human view: https://whiteintel.dev/entity/21fbe1d6-1946-57a6-b730-72ae8da5fb9f · Structured JSON: https://whiteintel.dev/api/public/dossier/21fbe1d6-1946-57a6-b730-72ae8da5fb9f._

_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"._