---
title: "FHMLS IX, L.L.C. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/de087001-f845-5242-b248-e5efeba04ef5
json: https://whiteintel.dev/api/public/dossier/de087001-f845-5242-b248-e5efeba04ef5
identifier: sec:0001782791
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FHMLS IX, L.L.C.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001782791`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/de087001-f845-5242-b248-e5efeba04ef5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/de087001-f845-5242-b248-e5efeba04ef5  

## Ownership & control

### Holdings / subsidiaries

- **Tarsus Pharmaceuticals, Inc.** (tenpercentowner) — https://whiteintel.dev/entity/e83c0cd0-ba22-5be7-afb5-3aeff0ad6864
- **Phathom Pharmaceuticals, Inc.** (tenpercentowner) — https://whiteintel.dev/entity/cbb82017-9c1f-5994-8e39-29b55f1cf052
- **Passage BIO, Inc.** (tenpercentowner) — https://whiteintel.dev/entity/3797b803-565f-56ce-9606-f58967c79f6d
- **Mirum Pharmaceuticals, Inc.** (tenpercentowner) — https://whiteintel.dev/entity/a485ead8-2cff-5533-b09d-c62eabdf701d

## 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 **FHMLS IX, L.L.C.** — https://whiteintel.dev/entity/de087001-f845-5242-b248-e5efeba04ef5 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FHMLS IX, L.L.C.**. Human view: https://whiteintel.dev/entity/de087001-f845-5242-b248-e5efeba04ef5 · Structured JSON: https://whiteintel.dev/api/public/dossier/de087001-f845-5242-b248-e5efeba04ef5._

_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"._