---
title: "HAZ BUILDING ACCESSORIES LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ff4a237e-e7f1-4587-a147-364bc82d7d36
json: https://whiteintel.dev/api/public/dossier/ff4a237e-e7f1-4587-a147-364bc82d7d36
identifier: gb-coh:16316786
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HAZ BUILDING ACCESSORIES LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `gb-coh:16316786`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ff4a237e-e7f1-4587-a147-364bc82d7d36  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ff4a237e-e7f1-4587-a147-364bc82d7d36  

## Ownership & control

### Owners / controllers

- **Mr Deniz Ali Yesilkaya** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/16270de1-1be2-400b-9949-6aefd9e84942

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

1. **Mr Deniz Ali Yesilkaya** — beneficial owner 87.5% → *HAZ BUILDING ACCESSORIES LTD*

## Company profile (live · UK Companies House)

- **Company number:** `16316786`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2025-03-14
- **Registered office:** 154 GREAT NORTH ROAD, HATFIELD, AL9 5JN
- **SIC:** 46730 - Wholesale of wood, construction materials and sanitary equipment

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/16316786

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HAZ BUILDING ACCESSORIES LTD**. Human view: https://whiteintel.dev/entity/ff4a237e-e7f1-4587-a147-364bc82d7d36 · Structured JSON: https://whiteintel.dev/api/public/dossier/ff4a237e-e7f1-4587-a147-364bc82d7d36._

_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"._