---
title: "ROCK EDWIN — Ownership Dossier"
canonical: https://whiteintel.dev/entity/975b1c7e-ec4e-57eb-8f6c-3ef7c62b0796
json: https://whiteintel.dev/api/public/dossier/975b1c7e-ec4e-57eb-8f6c-3ef7c62b0796
identifier: sec:0001945417
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ROCK EDWIN

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001945417`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/975b1c7e-ec4e-57eb-8f6c-3ef7c62b0796  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/975b1c7e-ec4e-57eb-8f6c-3ef7c62b0796  

## Ownership & control

### Holdings / subsidiaries

- **CRESCENT BIOPHARMA, INC.** (officer) — https://whiteintel.dev/entity/af95539c-09bd-5667-a03e-8cd2e3451859

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ROCK EDWIN**. Human view: https://whiteintel.dev/entity/975b1c7e-ec4e-57eb-8f6c-3ef7c62b0796 · Structured JSON: https://whiteintel.dev/api/public/dossier/975b1c7e-ec4e-57eb-8f6c-3ef7c62b0796._

_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"._