---
title: "MCDONNELL COLE LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/86d133e1-3534-52b0-b542-d3a71ffed4ae
json: https://whiteintel.dev/api/public/dossier/86d133e1-3534-52b0-b542-d3a71ffed4ae
identifier: oo:GB-COH-12525130
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MCDONNELL COLE LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12525130`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/86d133e1-3534-52b0-b542-d3a71ffed4ae  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/86d133e1-3534-52b0-b542-d3a71ffed4ae  

## Ownership & control

### Owners / controllers

- **Ms Helen Margaret Mcdonnell** (beneficial owner) — 100% — https://whiteintel.dev/entity/3101de29-27bf-59ce-8dcd-3080492ab89e
- **Ms Helen Margaret Mcdonnell** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f101e87b-1beb-441c-8a32-edb43b30659d

### 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.

## Company profile (live · UK Companies House)

- **Company number:** `12525130`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2020-03-18
- **Registered office:** Unit 4a, Langley House, Wheatcroft Business Park,, Landmere Lane, Edwalton, Nottingham, NG12 4DG, England
- **SIC:** 74909

## Financials (Companies House accounts)

| Figure | 2026-03-31 |
|---|---:|
| Net assets | £35,399 |
| Cash | £46,342 |
| Shareholder funds | £100 |
| Fixed assets | £703 |
| Current assets | £55,738 |
| Employees | 1 |

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

### Officers

- MCDONNELL, Helen Margaret — director · British · appointed 2020-03-18

### Beneficial owners (Persons with Significant Control)

- Ms Helen Margaret Mcdonnell — 75–100% shares · individual PSC · England — since 2020-03-18

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12525130
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/12525130/filing-history
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12525130

## 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 **MCDONNELL COLE LTD** — https://whiteintel.dev/entity/86d133e1-3534-52b0-b542-d3a71ffed4ae · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MCDONNELL COLE LTD**. Human view: https://whiteintel.dev/entity/86d133e1-3534-52b0-b542-d3a71ffed4ae · Structured JSON: https://whiteintel.dev/api/public/dossier/86d133e1-3534-52b0-b542-d3a71ffed4ae._

_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"._