---
title: "Jian Wen — Ownership Dossier"
canonical: https://whiteintel.dev/entity/28b57eda-b6ca-5a07-9197-a0c5ead93ebf
json: https://whiteintel.dev/api/public/dossier/28b57eda-b6ca-5a07-9197-a0c5ead93ebf
identifier: oo-person:GB-COH-PER-14322525-UUuf8oVmqT0yw9kWvGar0_t7tzY
jurisdiction: SG
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Jian Wen

**Type:** Person  
**Jurisdiction:** [SG](https://whiteintel.dev/jurisdictions/sg)  
**Identifier:** `oo-person:GB-COH-PER-14322525-UUuf8oVmqT0yw9kWvGar0_t7tzY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/28b57eda-b6ca-5a07-9197-a0c5ead93ebf  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/28b57eda-b6ca-5a07-9197-a0c5ead93ebf  

## Ownership & control

### Holdings / subsidiaries

- **EXTRO TECHNOLOGIES LTD** (beneficial owner) — 50% — https://whiteintel.dev/entity/edad0ee6-7a9c-5ae6-aebe-765075ea05c8

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Jian Wen**. Human view: https://whiteintel.dev/entity/28b57eda-b6ca-5a07-9197-a0c5ead93ebf · Structured JSON: https://whiteintel.dev/api/public/dossier/28b57eda-b6ca-5a07-9197-a0c5ead93ebf._

_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"._