---
title: "BRITANNIA BUILDING AND MASONRY LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6c691a93-c037-587e-88ea-e1028c5ce7bd
json: https://whiteintel.dev/api/public/dossier/6c691a93-c037-587e-88ea-e1028c5ce7bd
identifier: oo:GB-COH-15911519
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BRITANNIA BUILDING AND MASONRY LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-15911519`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6c691a93-c037-587e-88ea-e1028c5ce7bd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6c691a93-c037-587e-88ea-e1028c5ce7bd  

## Ownership & control

### Owners / controllers

- **Mr Harry Milward** (beneficial owner) — 50% — https://whiteintel.dev/entity/29379a29-b64b-5608-a0c7-6fe7bc192873
- **Mr Lee Willis** (beneficial owner) — 50% — https://whiteintel.dev/entity/d0cdf601-933a-5aaa-8b51-ad6c411d65b7
- **Mr Lee Willis** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/9ffe6b91-4234-4009-8cac-e543586c5900
- **Mr Harry Milward** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/4c98f1dc-fe5e-493d-b189-2fa2e1c74a59

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

1. **Mr Harry Milward** — beneficial owner 50% → *BRITANNIA BUILDING AND MASONRY LTD*
1. **Mr Lee Willis** — beneficial owner 50% → *BRITANNIA BUILDING AND MASONRY LTD*
1. **Mr Lee Willis** — beneficial owner 37.5% → *BRITANNIA BUILDING AND MASONRY LTD*
1. **Mr Harry Milward** — beneficial owner 37.5% → *BRITANNIA BUILDING AND MASONRY LTD*

## Company profile (live · UK Companies House)

- **Company number:** `15911519`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-08-22
- **Registered office:** 66 High Street, Crowthorne, RG45 7AZ, England
- **SIC:** 41202

### Officers

- MILWARD, Harry — director · English · appointed 2024-08-22
- WILLIS, Lee — director · English · appointed 2024-08-22

### Beneficial owners (Persons with Significant Control)

- Mr Harry Milward — 25–50% shares · individual PSC · United Kingdom — since 2024-08-22
- Mr Lee Willis — 25–50% shares · individual PSC · United Kingdom — since 2024-08-22

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15911519
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15911519

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BRITANNIA BUILDING AND MASONRY LTD**. Human view: https://whiteintel.dev/entity/6c691a93-c037-587e-88ea-e1028c5ce7bd · Structured JSON: https://whiteintel.dev/api/public/dossier/6c691a93-c037-587e-88ea-e1028c5ce7bd._

_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"._