---
title: "INSMED Inc — Ownership Dossier"
canonical: https://whiteintel.dev/entity/67c37aef-d9ff-5cb9-a23b-04e6bac986be
json: https://whiteintel.dev/api/public/dossier/67c37aef-d9ff-5cb9-a23b-04e6bac986be
identifier: sec:0001104506
jurisdiction: US
risk: High
source: WhiteIntel corporate-ownership graph
---

# INSMED Inc

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001104506`  
**Risk level:** High  
**Canonical dossier:** https://whiteintel.dev/entity/67c37aef-d9ff-5cb9-a23b-04e6bac986be  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/67c37aef-d9ff-5cb9-a23b-04e6bac986be  

## Ownership & control

### Owners / controllers

- **FMR LLC** (tenpercentownerother) — https://whiteintel.dev/entity/10228b52-3a70-5081-82f1-70e198e26fa2
- **AYER CAPITAL MANAGEMENT, LP** (tenpercentowner) — https://whiteintel.dev/entity/8036f131-ad3f-5b38-8461-8ff8a75db1e7
- **AYER CAPITAL PARTNERS, LLC** (tenpercentowner) — https://whiteintel.dev/entity/aa3642e3-c720-5725-96c3-e57373b5a906
- **Venkatesan Jay** (tenpercentowner) — https://whiteintel.dev/entity/ff62e05b-a4cf-5599-9c6e-5d9d379d6a9b
- **ACM CAPITAL PARTNERS, LLC** (tenpercentowner) — https://whiteintel.dev/entity/54ddefb3-019f-59e8-8aeb-5bda5fda6500

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

A **85-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 **INSMED Inc** — https://whiteintel.dev/entity/67c37aef-d9ff-5cb9-a23b-04e6bac986be · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **INSMED Inc**. Human view: https://whiteintel.dev/entity/67c37aef-d9ff-5cb9-a23b-04e6bac986be · Structured JSON: https://whiteintel.dev/api/public/dossier/67c37aef-d9ff-5cb9-a23b-04e6bac986be._

_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"._