---
title: "Gu Juan Zan — Ownership Dossier"
canonical: https://whiteintel.dev/entity/526b011f-e57d-547f-80b4-d54732ceca5e
json: https://whiteintel.dev/api/public/dossier/526b011f-e57d-547f-80b4-d54732ceca5e
identifier: icij:icijol-13004645
jurisdiction: CN
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Gu Juan Zan

**Type:** Organization  
**Jurisdiction:** CN  
**Identifier:** `icij:icijol-13004645`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/526b011f-e57d-547f-80b4-d54732ceca5e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/526b011f-e57d-547f-80b4-d54732ceca5e  

## Ownership & control

### Holdings / subsidiaries

- **R & F NANO TECHNOLOGY (UK) LTD.** (beneficiary of) — https://whiteintel.dev/entity/7a78f494-01c5-59de-a44c-68d954a0088e

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/13004645

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Gu Juan Zan**. Human view: https://whiteintel.dev/entity/526b011f-e57d-547f-80b4-d54732ceca5e · Structured JSON: https://whiteintel.dev/api/public/dossier/526b011f-e57d-547f-80b4-d54732ceca5e._

_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"._