---
title: "Ng Siu On — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ce3dad74-3df7-59df-98ba-c7603c35130b
json: https://whiteintel.dev/api/public/dossier/ce3dad74-3df7-59df-98ba-c7603c35130b
identifier: icij:icijol-47976
jurisdiction: HK
risk: High
source: WhiteIntel corporate-ownership graph
---

# Ng Siu On

**Type:** Organization  
**Jurisdiction:** HK  
**Identifier:** `icij:icijol-47976`  
**Risk level:** High  
**Canonical dossier:** https://whiteintel.dev/entity/ce3dad74-3df7-59df-98ba-c7603c35130b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ce3dad74-3df7-59df-98ba-c7603c35130b  

## Ownership & control

### Holdings / subsidiaries

- **KEY CHOICES GROUP LIMITED** (director of) — https://whiteintel.dev/entity/82b9fb2b-d033-589d-b89e-41045a4cd260
- **WINSET HOLDINGS GROUP LIMITED** (director of) — https://whiteintel.dev/entity/1d1176ef-cefd-589b-92d5-0e3638b946d8
- **Daiweldo Foundation Limited** (director of) — https://whiteintel.dev/entity/b3438292-f3cb-5ed1-a210-e5edc85d2fdd
- **Daiweldo Foundation Limited** (shareholder of) — https://whiteintel.dev/entity/b3438292-f3cb-5ed1-a210-e5edc85d2fdd
- **HEALTH CITY AUTOMOTIVE COMPANY LIMITED** (director of) — https://whiteintel.dev/entity/2b717266-b7ec-5b3b-a55a-091003e9bf84
- **SUN HERO LIMITED** (director of) — https://whiteintel.dev/entity/86226523-81f2-582d-9893-056eece67815
- **SUN HERO LIMITED** (secretary of) — https://whiteintel.dev/entity/86226523-81f2-582d-9893-056eece67815
- **SUN HERO LIMITED** (shareholder of) — https://whiteintel.dev/entity/86226523-81f2-582d-9893-056eece67815
- **MILLION WELL INVESTMENT LIMITED** (director of) — https://whiteintel.dev/entity/ad1557a1-bd5f-5eaf-9660-e62cbc91852a

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/47976

## 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 **Ng Siu On** — https://whiteintel.dev/entity/ce3dad74-3df7-59df-98ba-c7603c35130b · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Ng Siu On**. Human view: https://whiteintel.dev/entity/ce3dad74-3df7-59df-98ba-c7603c35130b · Structured JSON: https://whiteintel.dev/api/public/dossier/ce3dad74-3df7-59df-98ba-c7603c35130b._

_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"._