---
title: "SERENNIA ENGINEERING AND DESIGN LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/221cd25f-e3ed-5193-96b4-4dd68cffef8b
json: https://whiteintel.dev/api/public/dossier/221cd25f-e3ed-5193-96b4-4dd68cffef8b
identifier: oo:GB-COH-15849277
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SERENNIA ENGINEERING AND DESIGN LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15849277`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/221cd25f-e3ed-5193-96b4-4dd68cffef8b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/221cd25f-e3ed-5193-96b4-4dd68cffef8b  

## Ownership & control

### Owners / controllers

- **Mr Luke Williams** (beneficial owner) — 100% — https://whiteintel.dev/entity/8d61d712-a2db-5ebe-a276-35cab246768d
- **Mr Luke Williams** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/7262c08a-f82a-42cf-9e8e-617389d9c237

### 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:** `15849277`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-07-19
- **Registered office:** 24 Haisbro Avenue, Newport, NP19 7HY, Wales
- **SIC:** 71122

### Officers

- WILLIAMS, Luke — director · British · appointed 2024-07-19

### Beneficial owners (Persons with Significant Control)

- Mr Luke Williams — 75–100% shares · individual PSC · Wales — since 2024-07-19

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15849277
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15849277

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SERENNIA ENGINEERING AND DESIGN LTD**. Human view: https://whiteintel.dev/entity/221cd25f-e3ed-5193-96b4-4dd68cffef8b · Structured JSON: https://whiteintel.dev/api/public/dossier/221cd25f-e3ed-5193-96b4-4dd68cffef8b._

_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"._