---
title: "Larimar Therapeutics, Inc. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/72e3523f-efab-5ee4-b03e-4139df749767
json: https://whiteintel.dev/api/public/dossier/72e3523f-efab-5ee4-b03e-4139df749767
identifier: sec:0001374690
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# Larimar Therapeutics, Inc.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001374690`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/72e3523f-efab-5ee4-b03e-4139df749767  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/72e3523f-efab-5ee4-b03e-4139df749767  

## Ownership & control

### Owners / controllers

- **DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)** (tenpercentowner) — https://whiteintel.dev/entity/31a5caa4-05d6-5739-b04b-16a6222da289
- **Flynn James E** (tenpercentowner) — https://whiteintel.dev/entity/e41579a6-248b-5454-a089-66f9a7c69ae7
- **DEERFIELD CAPITAL LP** (tenpercentowner) — https://whiteintel.dev/entity/5f3c11a7-c53a-58c1-ba4f-1ad86e04c791
- **DEERFIELD PRIVATE DESIGN FUND III, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/596448ff-eaf9-59b5-a0cf-fe45bd0c0970
- **DEERFIELD PARTNERS, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/65f05e41-ef95-517f-9b59-b6fc681aa121
- **DEERFIELD HEALTHCARE INNOVATIONS FUND, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/234529b7-5939-5aed-a790-d1105c001386
- **Deerfield Mgmt HIF, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/b8225ec0-2480-5415-b172-a3ce0c6195e6
- **DEERFIELD PRIVATE DESIGN FUND IV, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/bba401c5-eaa6-57ec-9730-e5eeb88b37f1
- **DEERFIELD MGMT III, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/478bf168-cca7-5092-b1be-3cb81cb02e40
- **DEERFIELD MGMT IV, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/c6cf4615-e4c0-58d4-99c0-9a13b86723d4
- **DEERFIELD PARTNERS, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/65f05e41-ef95-517f-9b59-b6fc681aa121
- **DEERFIELD MGMT III, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/478bf168-cca7-5092-b1be-3cb81cb02e40
- **DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)** (tenpercentownerother) — https://whiteintel.dev/entity/31a5caa4-05d6-5739-b04b-16a6222da289
- **DEERFIELD MGMT IV, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/c6cf4615-e4c0-58d4-99c0-9a13b86723d4
- **DEERFIELD PRIVATE DESIGN FUND IV, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/bba401c5-eaa6-57ec-9730-e5eeb88b37f1
- **DEERFIELD CAPITAL LP** (tenpercentownerother) — https://whiteintel.dev/entity/5f3c11a7-c53a-58c1-ba4f-1ad86e04c791
- **Flynn James E** (tenpercentownerother) — https://whiteintel.dev/entity/e41579a6-248b-5454-a089-66f9a7c69ae7
- **DEERFIELD PRIVATE DESIGN FUND III, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/596448ff-eaf9-59b5-a0cf-fe45bd0c0970
- **Deerfield Mgmt HIF, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/b8225ec0-2480-5415-b172-a3ce0c6195e6
- **DEERFIELD HEALTHCARE INNOVATIONS FUND, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/234529b7-5939-5aed-a790-d1105c001386
- **CHONDRIAL THERAPEUTICS HOLDINGS, LLC** (tenpercentowner) — https://whiteintel.dev/entity/b1c10d18-edfc-5bf5-a3f4-37ca125f0ca1
- **ATLAS VENTURE FUND VII L P** (tenpercentowner) — https://whiteintel.dev/entity/4edecd01-b0de-5c46-b7a5-b4cdf9578acc
- **ATLAS VENTURE ASSOCIATES VII, INC.** (tenpercentowner) — https://whiteintel.dev/entity/49d64e8e-3d73-589b-8391-b2ba47799f6d
- **ATLAS VENTURE ASSOCIATES VII, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/5cfe3b33-7354-5a08-8edd-0677eaf3e7bd
- **BARRETT PETER** (tenpercentowner) — https://whiteintel.dev/entity/3fe6bedd-ef67-5448-9eb7-cb8d7e174f94
- **Booth Bruce** (tenpercentowner) — https://whiteintel.dev/entity/72081ef9-11ab-52c6-9234-7b3c4674cef3
- **DEERFIELD INTERNATIONAL MASTER FUND, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/7c900670-9f79-5080-b7a8-e287d8ed6b94
- **DEERFIELD SPECIAL SITUATIONS FUND, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/0cd0b0a2-5e73-54c5-be78-49a74fbed3f4
- **STARR KEVIN P** (tenpercentowner) — https://whiteintel.dev/entity/52504d9b-bfef-558c-bbe6-f0cc1c8a5391
- **TRV GP, LLC** (tenpercentowner) — https://whiteintel.dev/entity/dbdc2b69-8f5f-53b2-a68b-ade9e71acf14
- **TEPPER ROBERT I** (tenpercentowner) — https://whiteintel.dev/entity/6735d721-9604-5a65-8546-0d89eed262a7
- **LEVIN MARK J** (tenpercentowner) — https://whiteintel.dev/entity/149b7695-bfdb-5dfc-a061-ec8c3341e6b8
- **THIRD ROCK VENTURES GP, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/f09bbbd5-4f56-532e-8757-ffc49be560ed
- **THIRD ROCK VENTURES LP** (tenpercentowner) — https://whiteintel.dev/entity/caf0a7e2-6dec-593e-92a7-bf445f4bb9f1

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

A **88-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 **Larimar Therapeutics, Inc.** — https://whiteintel.dev/entity/72e3523f-efab-5ee4-b03e-4139df749767 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Larimar Therapeutics, Inc.**. Human view: https://whiteintel.dev/entity/72e3523f-efab-5ee4-b03e-4139df749767 · Structured JSON: https://whiteintel.dev/api/public/dossier/72e3523f-efab-5ee4-b03e-4139df749767._

_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"._