---
title: "BLACKDOWN ENGINEERING LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/09784ec7-798e-4c0b-a896-ae2fbe46cbe2
json: https://whiteintel.dev/api/public/dossier/09784ec7-798e-4c0b-a896-ae2fbe46cbe2
identifier: gb-coh:11358721
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BLACKDOWN ENGINEERING LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `gb-coh:11358721`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/09784ec7-798e-4c0b-a896-ae2fbe46cbe2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/09784ec7-798e-4c0b-a896-ae2fbe46cbe2  

## Ownership & control

### Owners / controllers

- **Nicholas Sydney Simmonds-Screech** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d6b6bc1d-a05a-40bc-a014-c4535ac3bb61
- **Amanda Simmonds Screech** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/4b1f0394-c50c-4ff4-83f8-afcbe9ea1f57

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

1. **Nicholas Sydney Simmonds-Screech** — beneficial owner 37.5% → *BLACKDOWN ENGINEERING LIMITED*
1. **Amanda Simmonds Screech** — beneficial owner 37.5% → *BLACKDOWN ENGINEERING LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `11358721`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2018-05-12
- **Registered office:** 320 FIRECREST COURT, CENTRE PARK, WARRINGTON, WA1 1RG
- **SIC:** 71129 - Other engineering activities

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11358721

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BLACKDOWN ENGINEERING LIMITED**. Human view: https://whiteintel.dev/entity/09784ec7-798e-4c0b-a896-ae2fbe46cbe2 · Structured JSON: https://whiteintel.dev/api/public/dossier/09784ec7-798e-4c0b-a896-ae2fbe46cbe2._

_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"._