---
title: "MACK-BUILD LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2cb449b8-cdcf-5438-8fed-ce9e6b97b830
json: https://whiteintel.dev/api/public/dossier/2cb449b8-cdcf-5438-8fed-ce9e6b97b830
identifier: oo:GB-COH-11286255
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MACK-BUILD LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-11286255`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2cb449b8-cdcf-5438-8fed-ce9e6b97b830  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2cb449b8-cdcf-5438-8fed-ce9e6b97b830  

## Ownership & control

### Owners / controllers

- **Mr Robert Malcolm Stuart Mackenzie** (beneficial owner) — 75% — https://whiteintel.dev/entity/39ef90e3-b85b-5821-ae7d-bb2987e5932c
- **Mr Robert Malcolm Stuart Mackenzie** (beneficial owner) — 75% — https://whiteintel.dev/entity/b2ebdbcd-dd0e-5025-aec3-cf100caacbc9
- **Mr Robert Malcolm Stuart Mackenzie** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/a936d8f2-f9bb-4f36-96a2-45464c5eb9aa
- **Mr Robert Malcolm Stuart Mackenzie** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/7f7fb8d9-ccde-42c3-a4a1-482afecfd658

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

1. **Mr Robert Malcolm Stuart Mackenzie** — beneficial owner 75% → *MACK-BUILD LTD*
1. **Mr Robert Malcolm Stuart Mackenzie** — beneficial owner 75% → *MACK-BUILD LTD*
1. **Mr Robert Malcolm Stuart Mackenzie** — beneficial owner 62.5% → *MACK-BUILD LTD*
1. **Mr Robert Malcolm Stuart Mackenzie** — beneficial owner 62.5% → *MACK-BUILD LTD*

## Company profile (live · UK Companies House)

- **Company number:** `11286255`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-04-03
- **Registered office:** 143 Hever Avenue, West Kingsdown, Sevenoaks, TN15 6DU, England
- **SIC:** 41201, 41202

### Officers

- MACKENZIE, Julie Gweneth — secretary · appointed 2018-04-03
- MACKENZIE, Robert Malcolm Stuart — director · British · appointed 2018-04-03

### Beneficial owners (Persons with Significant Control)

- Mr Robert Malcolm Stuart Mackenzie — 50–75% shares · individual PSC · England — since 2018-04-03
- Mr Robert Malcolm Stuart Mackenzie — 50–75% shares · individual PSC · United Kingdom — ceased 2018-04-03

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11286255
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11286255

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MACK-BUILD LTD**. Human view: https://whiteintel.dev/entity/2cb449b8-cdcf-5438-8fed-ce9e6b97b830 · Structured JSON: https://whiteintel.dev/api/public/dossier/2cb449b8-cdcf-5438-8fed-ce9e6b97b830._

_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"._