---
title: "CABLEVISION SYSTEMS CORP — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1cb94324-747e-568f-9ee8-e068bdca8e30
json: https://whiteintel.dev/api/public/dossier/1cb94324-747e-568f-9ee8-e068bdca8e30
identifier: sec:0000784681
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CABLEVISION SYSTEMS CORP

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0000784681`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1cb94324-747e-568f-9ee8-e068bdca8e30  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1cb94324-747e-568f-9ee8-e068bdca8e30  

## Ownership & control

### Holdings / subsidiaries

- **AMC Networks Inc.** (tenpercentowner) — https://whiteintel.dev/entity/7a9d3d80-0dee-584b-9903-68e439124f35
- **AMC Networks Inc.** (tenpercentownerother) — https://whiteintel.dev/entity/7a9d3d80-0dee-584b-9903-68e439124f35
- **MADISON SQUARE GARDEN CO** (tenpercentownerother) — https://whiteintel.dev/entity/0ec0aab9-0593-5e49-9132-5643c70dc51c

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CABLEVISION SYSTEMS CORP**. Human view: https://whiteintel.dev/entity/1cb94324-747e-568f-9ee8-e068bdca8e30 · Structured JSON: https://whiteintel.dev/api/public/dossier/1cb94324-747e-568f-9ee8-e068bdca8e30._

_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"._