---
title: "PepGen Inc. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1fdb85bd-b570-58f0-a521-fd3ad119dec2
json: https://whiteintel.dev/api/public/dossier/1fdb85bd-b570-58f0-a521-fd3ad119dec2
identifier: sec:0001835597
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# PepGen Inc.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001835597`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/1fdb85bd-b570-58f0-a521-fd3ad119dec2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1fdb85bd-b570-58f0-a521-fd3ad119dec2  

## Ownership & control

### Owners / controllers

- **Shah Rajeev M.** (tenpercentowner) — https://whiteintel.dev/entity/fe8d7e01-c2f7-55ac-b8ce-308630592b3b
- **Kolchinsky Peter** (tenpercentowner) — https://whiteintel.dev/entity/33b3d577-9112-5c40-8586-a27dae0c41d4
- **RA CAPITAL MANAGEMENT, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/8d389c12-372a-5782-93b3-6f36e07414df
- **RA Capital Healthcare Fund LP** (tenpercentowner) — https://whiteintel.dev/entity/1ef87f50-8834-5b13-90e0-d0c89201e433
- **OXFORD SCIENCE ENTERPRISES PLC** (tenpercentowner) — https://whiteintel.dev/entity/c3da69e8-bb80-5c66-ba78-9a36fcce171e
- **RA Capital Nexus Fund II, L.P.** (tenpercentowner) — https://whiteintel.dev/entity/d8139aed-5225-59fc-a20a-9e2a98eca337
- **Deerfield Private Design Fund V, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/2b18f2a3-3c88-5441-b338-70fcc44cc358
- **Flynn James E** (tenpercentownerother) — https://whiteintel.dev/entity/e41579a6-248b-5454-a089-66f9a7c69ae7
- **DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)** (tenpercentownerother) — https://whiteintel.dev/entity/31a5caa4-05d6-5739-b04b-16a6222da289
- **DEERFIELD CAPITAL LP** (tenpercentownerother) — https://whiteintel.dev/entity/5f3c11a7-c53a-58c1-ba4f-1ad86e04c791
- **Deerfield Mgmt V, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/dbcfd09c-54c5-59cd-8b62-f1a6f3e21275
- **DEERFIELD PARTNERS, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/65f05e41-ef95-517f-9b59-b6fc681aa121

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

A **47-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 **PepGen Inc.** — https://whiteintel.dev/entity/1fdb85bd-b570-58f0-a521-fd3ad119dec2 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PepGen Inc.**. Human view: https://whiteintel.dev/entity/1fdb85bd-b570-58f0-a521-fd3ad119dec2 · Structured JSON: https://whiteintel.dev/api/public/dossier/1fdb85bd-b570-58f0-a521-fd3ad119dec2._

_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"._