---
title: "DUM (UK) CHYMISTRY ENGINEERING GROUP LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/68c8f47b-1cea-5e70-a1f7-199a7af07b78
json: https://whiteintel.dev/api/public/dossier/68c8f47b-1cea-5e70-a1f7-199a7af07b78
identifier: oo:GB-COH-14044094
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DUM (UK) CHYMISTRY ENGINEERING GROUP LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14044094`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/68c8f47b-1cea-5e70-a1f7-199a7af07b78  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/68c8f47b-1cea-5e70-a1f7-199a7af07b78  

## Ownership & control

### Owners / controllers

- **Youxin Han** (beneficial owner) — 100% — https://whiteintel.dev/entity/b013b886-b4ac-5a75-a1b5-f2bcc0fa02b6
- **Youxin Han** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8f8d3d0f-b954-4951-aa7b-413fed553063

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

A **2-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.

## Financials (Companies House accounts)

| Figure | 2026-04-30 |
|---|---:|
| Net assets | £1,000,000 |
| Shareholder funds | £1,000,000 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14044094
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14044094
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/14044094/filing-history

## 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 **DUM (UK) CHYMISTRY ENGINEERING GROUP LTD** — https://whiteintel.dev/entity/68c8f47b-1cea-5e70-a1f7-199a7af07b78 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DUM (UK) CHYMISTRY ENGINEERING GROUP LTD**. Human view: https://whiteintel.dev/entity/68c8f47b-1cea-5e70-a1f7-199a7af07b78 · Structured JSON: https://whiteintel.dev/api/public/dossier/68c8f47b-1cea-5e70-a1f7-199a7af07b78._

_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"._