---
title: "LEE MASON DESIGN LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8870dd29-c1bf-5aff-bbec-d3e7bd6217d5
json: https://whiteintel.dev/api/public/dossier/8870dd29-c1bf-5aff-bbec-d3e7bd6217d5
identifier: oo:GB-COH-07733470
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# LEE MASON DESIGN LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-07733470`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8870dd29-c1bf-5aff-bbec-d3e7bd6217d5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8870dd29-c1bf-5aff-bbec-d3e7bd6217d5  

## Ownership & control

### Owners / controllers

- **Mr Lee Mason** (beneficial owner) — 100% — https://whiteintel.dev/entity/5932c4e3-777b-5141-be06-8cf0579496f1
- **Mr Lee Mason** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/706f7fab-7d18-4b2f-8e99-8006ae51ab3f

### 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:** `07733470`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2011-08-09
- **Registered office:** 124 City Road, London, EC1V 2NX, England
- **SIC:** 73110

### Officers

- MASON, Lee — director · British · appointed 2011-08-09

### Beneficial owners (Persons with Significant Control)

- Mr Lee Mason — 75–100% shares · individual PSC · United Kingdom — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/07733470
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/07733470

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **LEE MASON DESIGN LTD**. Human view: https://whiteintel.dev/entity/8870dd29-c1bf-5aff-bbec-d3e7bd6217d5 · Structured JSON: https://whiteintel.dev/api/public/dossier/8870dd29-c1bf-5aff-bbec-d3e7bd6217d5._

_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"._