---
title: "LONDON-JOINERY (UK) LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/eb6da425-4e2b-528a-8b65-791f62887a55
json: https://whiteintel.dev/api/public/dossier/eb6da425-4e2b-528a-8b65-791f62887a55
identifier: oo:GB-COH-06806397
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# LONDON-JOINERY (UK) LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-06806397`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/eb6da425-4e2b-528a-8b65-791f62887a55  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/eb6da425-4e2b-528a-8b65-791f62887a55  

## Ownership & control

### Owners / controllers

- **Mr Grzegorz Poradzisz** (beneficial owner) — 100% — https://whiteintel.dev/entity/4790f4ad-8fb4-58b4-acef-17877704dde1
- **Mrs Sylwia Poradzisz** (beneficial owner) — 50% — https://whiteintel.dev/entity/4990b2e9-b082-506f-93f8-b676ff988e85
- **Mrs Sylwia Poradzisz** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/1cbcb9e3-6cdf-4470-871d-32019e1a7040
- **Mr Grzegorz Poradzisz** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/2b2294fc-98cc-4555-a61a-45885c37025f

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

A **4-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:** `06806397`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2009-01-30
- **Registered office:** First Floor, 85 Great Portland Street, London, W1W 7LT, England
- **SIC:** 43320

### Officers

- PORADZISZ, Grzegorz — director · Polish · appointed 2009-01-30
- PORADZISZ, Andrzej Kazimierz — director · British · appointed 2009-01-30 · resigned 2013-07-01

### Beneficial owners (Persons with Significant Control)

- Mr Grzegorz Poradzisz — 75–100% shares · individual PSC · England — since 2016-04-06
- Mrs Sylwia Poradzisz — 25–50% shares · individual PSC · England — ceased 2020-01-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/06806397
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/06806397

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **LONDON-JOINERY (UK) LTD**. Human view: https://whiteintel.dev/entity/eb6da425-4e2b-528a-8b65-791f62887a55 · Structured JSON: https://whiteintel.dev/api/public/dossier/eb6da425-4e2b-528a-8b65-791f62887a55._

_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"._