---
title: "TOP BUILD GROUP LTD. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e22137e5-b09d-56e6-aab8-cfaf8874c7a2
json: https://whiteintel.dev/api/public/dossier/e22137e5-b09d-56e6-aab8-cfaf8874c7a2
identifier: icij:icijol-10160106
jurisdiction: HK
risk: High
source: WhiteIntel corporate-ownership graph
---

# TOP BUILD GROUP LTD.

**Type:** Company  
**Jurisdiction:** HK  
**Identifier:** `icij:icijol-10160106`  
**Risk level:** High  
**Canonical dossier:** https://whiteintel.dev/entity/e22137e5-b09d-56e6-aab8-cfaf8874c7a2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e22137e5-b09d-56e6-aab8-cfaf8874c7a2  

## Ownership & control

### Owners / controllers

- **LAM KWAN** (shareholder of) — https://whiteintel.dev/entity/89e57913-d791-556e-81cc-78410e149aa4
- **YAN KIM PO** (shareholder of) — https://whiteintel.dev/entity/c031457b-8d19-5a28-acaf-20c44ed034ea
- **YIN HAI** (shareholder of) — https://whiteintel.dev/entity/c5784c96-2164-5b06-865c-ed49db22bb92

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

A **6-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.

## Exposure (derived from the ownership graph)

**6** owners upstream in this entity's ownership/control chain are flagged — a sanctions hit or a secrecy jurisdiction — an investigative lead by resolved identity, not a legal determination. The contributing parties and the hop-by-hop path unlock with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/10160106

## 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 **TOP BUILD GROUP LTD.** — https://whiteintel.dev/entity/e22137e5-b09d-56e6-aab8-cfaf8874c7a2 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TOP BUILD GROUP LTD.**. Human view: https://whiteintel.dev/entity/e22137e5-b09d-56e6-aab8-cfaf8874c7a2 · Structured JSON: https://whiteintel.dev/api/public/dossier/e22137e5-b09d-56e6-aab8-cfaf8874c7a2._

_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"._