---
title: "NEWTYN MANAGEMENT, LLC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a00366ff-9ae5-57aa-80ac-7a93c2cc6c6c
json: https://whiteintel.dev/api/public/dossier/a00366ff-9ae5-57aa-80ac-7a93c2cc6c6c
identifier: sec:0001569241
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# NEWTYN MANAGEMENT, LLC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001569241`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a00366ff-9ae5-57aa-80ac-7a93c2cc6c6c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a00366ff-9ae5-57aa-80ac-7a93c2cc6c6c  

## Ownership & control

### Holdings / subsidiaries

- **MERRIMACK PHARMACEUTICALS INC** (other) — https://whiteintel.dev/entity/4d45c6ce-b63c-5b85-b216-6bbbb5f8a83b
- **PACIFIC GAS & ELECTRIC Co** (tenpercentowner) — https://whiteintel.dev/entity/0d26e529-1a22-586e-bfb4-4f48f3aae398
- **FLEXION THERAPEUTICS INC** (tenpercentowner) — https://whiteintel.dev/entity/8a691bad-e50b-5a45-9758-49ded5f0b4a3
- **Garrett Motion Inc.** (other) — https://whiteintel.dev/entity/9920cdc0-226f-58ee-8c7c-de58b24210b3
- **PFENEX INC.** (tenpercentowner) — https://whiteintel.dev/entity/aa1167e0-b4b8-55de-9407-869cf3823766

## 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 **NEWTYN MANAGEMENT, LLC** — https://whiteintel.dev/entity/a00366ff-9ae5-57aa-80ac-7a93c2cc6c6c · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **NEWTYN MANAGEMENT, LLC**. Human view: https://whiteintel.dev/entity/a00366ff-9ae5-57aa-80ac-7a93c2cc6c6c · Structured JSON: https://whiteintel.dev/api/public/dossier/a00366ff-9ae5-57aa-80ac-7a93c2cc6c6c._

_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"._