---
title: "PORTLAND BROWN LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fd92b10c-a179-5595-bd77-93083500a904
json: https://whiteintel.dev/api/public/dossier/fd92b10c-a179-5595-bd77-93083500a904
identifier: oo:GB-COH-05452350
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PORTLAND BROWN LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-05452350`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/fd92b10c-a179-5595-bd77-93083500a904  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fd92b10c-a179-5595-bd77-93083500a904  

## Ownership & control

### Owners / controllers

- **Ms Lisa Michelle Gibson** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/af23bff5-bd1d-46b0-be00-59f29add9ee7
- **Mr Andrew William Brown** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/2192d0a4-96d8-43b4-b454-45ae03309139

### 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:** `05452350`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2005-05-13
- **Registered office:** 22 Stokes Croft, Bristol, BS1 3PR, England
- **SIC:** 55900

### Officers

- GIBSON, Lisa Michelle — secretary · New Zealander · appointed 2006-09-30
- BOLSOVER, Nicola Claire — director · British · appointed 2012-01-26
- BROWN, Andrew William — director · New Zealander · appointed 2005-05-13
- GIBSON, Lisa Michelle — director · New Zealander · appointed 2007-04-01
- CALE, Peter John — secretary · British · appointed 2005-05-13 · resigned 2006-09-30
- INCORPORATE SECRETARIAT LIMITED — corporate nominee secretary · appointed 2005-05-13 · resigned 2005-05-13

### Beneficial owners (Persons with Significant Control)

- Mr Andrew William Brown — 25–50% shares · individual PSC · England — since 2016-04-06
- Ms Lisa Michelle Gibson — 25–50% shares · individual PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05452350
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/05452350

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PORTLAND BROWN LIMITED**. Human view: https://whiteintel.dev/entity/fd92b10c-a179-5595-bd77-93083500a904 · Structured JSON: https://whiteintel.dev/api/public/dossier/fd92b10c-a179-5595-bd77-93083500a904._

_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"._