---
title: "REDBACK NETWORKS INC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5334cd4f-55de-55c4-8aa0-92d478af7604
json: https://whiteintel.dev/api/public/dossier/5334cd4f-55de-55c4-8aa0-92d478af7604
identifier: sec:0001081290
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# REDBACK NETWORKS INC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001081290`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5334cd4f-55de-55c4-8aa0-92d478af7604  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5334cd4f-55de-55c4-8aa0-92d478af7604  

## Ownership & control

### Owners / controllers

- **LYDIAN ASSET MANAGEMENT L P** (tenpercentowner) — https://whiteintel.dev/entity/05276d85-fee7-5fbb-bcd1-d810615d5309
- **LYDIAN GLOBAL OPPORTUNITIES MASTER FUND LTD** (tenpercentowner) — https://whiteintel.dev/entity/981bd004-c5d3-544b-b822-3796cb544b24
- **LYDIAN OVERSEAS PARTNERS MASTER FUND LTD** (tenpercentowner) — https://whiteintel.dev/entity/ee3563f0-2f81-5d2a-bfd0-82d254015247
- **Hoag Jay C** (tenpercentownerother) — https://whiteintel.dev/entity/3746a7a4-045e-51cf-b5d5-8c67e586cf4e
- **DREW JOHN** (tenpercentownerother) — https://whiteintel.dev/entity/014231cb-2168-54cd-821d-4819d4eda107
- **TCV IV LP** (tenpercentownerother) — https://whiteintel.dev/entity/108f0c2a-af9f-5f17-b2b5-eba08d348d1a
- **KIMBALL RICK** (tenpercentownerother) — https://whiteintel.dev/entity/8b17b657-8fcd-5d8a-8ec0-9032062174fc
- **TECHNOLOGY CROSSOVER MANAGEMENT IV LLC** (tenpercentownerother) — https://whiteintel.dev/entity/e37754dd-8807-580a-a11d-0af8bb0635a8

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

A **21-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 **REDBACK NETWORKS INC** — https://whiteintel.dev/entity/5334cd4f-55de-55c4-8aa0-92d478af7604 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **REDBACK NETWORKS INC**. Human view: https://whiteintel.dev/entity/5334cd4f-55de-55c4-8aa0-92d478af7604 · Structured JSON: https://whiteintel.dev/api/public/dossier/5334cd4f-55de-55c4-8aa0-92d478af7604._

_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"._