---
title: "BRIAN MACKENOW & CO LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2a3799c9-e3f7-53a5-8768-e822a709f01b
json: https://whiteintel.dev/api/public/dossier/2a3799c9-e3f7-53a5-8768-e822a709f01b
identifier: oo:GB-COH-07758555
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BRIAN MACKENOW & CO LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-07758555`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2a3799c9-e3f7-53a5-8768-e822a709f01b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2a3799c9-e3f7-53a5-8768-e822a709f01b  

## Ownership & control

### Owners / controllers

- **Mr Brian Anthony Mackenow** (beneficial owner) — 75% — https://whiteintel.dev/entity/0a4f2f25-d2ce-577b-85bb-e06ce5736808
- **Mrs Judith Rosemary Mackenow** (beneficial owner) — 50% — https://whiteintel.dev/entity/4831f186-02fc-5249-acc5-231009fb3410
- **Mr Brian Anthony Mackenow** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/1c1c8280-80c7-46f4-9e1f-fa50d46dc5a0
- **Mrs Judith Rosemary Mackenow** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/de481299-d7b1-4ea7-9283-625a1c6796f8

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

1. **Mr Brian Anthony Mackenow** — beneficial owner 75% → *BRIAN MACKENOW & CO LIMITED*
1. **Mrs Judith Rosemary Mackenow** — beneficial owner 50% → *BRIAN MACKENOW & CO LIMITED*
1. **Mr Brian Anthony Mackenow** — beneficial owner 37.5% → *BRIAN MACKENOW & CO LIMITED*
1. **Mrs Judith Rosemary Mackenow** — beneficial owner 37.5% → *BRIAN MACKENOW & CO LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `07758555`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2011-09-01
- **Registered office:** 38 West Sunniside, Sunderland, SR1 1BU
- **SIC:** 69102

### Officers

- GARDINER, Sean Alexander — director · British · appointed 2025-11-10
- MACKENOW, Brian Anthony — director · British · appointed 2011-09-01
- MACKENOW, Judith Rosemary — director · British · appointed 2011-09-01 · resigned 2025-07-26

### Beneficial owners (Persons with Significant Control)

- Mr Brian Anthony Mackenow — 25–50% shares · individual PSC — since 2016-04-06
- Mrs Judith Rosemary Mackenow — 25–50% shares · individual PSC — ceased 2025-07-26

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/07758555
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/07758555

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BRIAN MACKENOW & CO LIMITED**. Human view: https://whiteintel.dev/entity/2a3799c9-e3f7-53a5-8768-e822a709f01b · Structured JSON: https://whiteintel.dev/api/public/dossier/2a3799c9-e3f7-53a5-8768-e822a709f01b._

_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"._