---
title: "IDENIX PHARMACEUTICALS INC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7eb5b344-2294-5f7d-a32b-d660036f8c8a
json: https://whiteintel.dev/api/public/dossier/7eb5b344-2294-5f7d-a32b-d660036f8c8a
identifier: sec:0001093649
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# IDENIX PHARMACEUTICALS INC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001093649`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7eb5b344-2294-5f7d-a32b-d660036f8c8a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7eb5b344-2294-5f7d-a32b-d660036f8c8a  

## Ownership & control

### Owners / controllers

- **KLARMAN SETH A** (tenpercentowner) — https://whiteintel.dev/entity/f945c8e3-bfd5-5b06-bdf7-95d7e2fa9b83
- **NOVARTIS INC** (tenpercentowner) — https://whiteintel.dev/entity/a7cd09c9-2a83-5515-bc0f-a33f96d9c61a
- **BAUPOST GROUP LLC/MA** (tenpercentowner) — https://whiteintel.dev/entity/47860b96-d1b9-5974-9440-cc6834c03f1e
- **NOVARTIS AG** (tenpercentowner) — https://whiteintel.dev/entity/e1e197f4-0cc7-5a52-a5e7-da906adc8942
- **SAK CORP** (tenpercentowner) — https://whiteintel.dev/entity/804ae431-1997-5c19-8257-3890062621c7
- **BAUPOST VALUE PARTNERS LP IV** (tenpercentowner) — https://whiteintel.dev/entity/833ee678-7e78-5b07-a7d2-e89078d4a3a2
- **BROOKSIDE CAPITAL TRADING FUND, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/6e77e30f-48f4-5f0d-86e0-9ece70090ad0
- **BROOKSIDE CAPITAL INVESTORS II, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/7bfd0366-6c89-5fb4-ba11-c43645e53092
- **BAIN CAPITAL PUBLIC EQUITY MANAGEMENT, LLC** (tenpercentowner) — https://whiteintel.dev/entity/dc434aa5-73c1-57ef-b018-63f0e00bfdaa
- **NOVARTIS INC** (tenpercentownerother) — https://whiteintel.dev/entity/a7cd09c9-2a83-5515-bc0f-a33f96d9c61a

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

A **43-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 **IDENIX PHARMACEUTICALS INC** — https://whiteintel.dev/entity/7eb5b344-2294-5f7d-a32b-d660036f8c8a · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **IDENIX PHARMACEUTICALS INC**. Human view: https://whiteintel.dev/entity/7eb5b344-2294-5f7d-a32b-d660036f8c8a · Structured JSON: https://whiteintel.dev/api/public/dossier/7eb5b344-2294-5f7d-a32b-d660036f8c8a._

_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"._