---
title: "LYDDONS ENGINEERING LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a264b035-7cea-5fa5-9d8a-6dda280e3acb
json: https://whiteintel.dev/api/public/dossier/a264b035-7cea-5fa5-9d8a-6dda280e3acb
identifier: oo:GB-COH-09825110
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# LYDDONS ENGINEERING LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-09825110`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a264b035-7cea-5fa5-9d8a-6dda280e3acb  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a264b035-7cea-5fa5-9d8a-6dda280e3acb  

## Ownership & control

### Owners / controllers

- **Mr Alistair Thomas Brook Rosser** (beneficial owner) — 100% — https://whiteintel.dev/entity/40bc71bd-0105-560f-99bc-3c304f8f85e4
- **Mr Alistair Thomas Brook Rosser** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/1b04833d-8dbc-46e4-86d2-9a618358c383

### 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:** `09825110`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2015-10-15
- **Registered office:** 1 Loughborough Close, Grange Park, Swindon, SN5 6BW, England
- **SIC:** 59112, 61100, 74100, 74202

### Officers

- ROSSER, Alistair Thomas Brook — director · British · appointed 2015-10-15

### Beneficial owners (Persons with Significant Control)

- Mr Alistair Thomas Brook Rosser — 75–100% shares · individual PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09825110
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09825110

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **LYDDONS ENGINEERING LIMITED**. Human view: https://whiteintel.dev/entity/a264b035-7cea-5fa5-9d8a-6dda280e3acb · Structured JSON: https://whiteintel.dev/api/public/dossier/a264b035-7cea-5fa5-9d8a-6dda280e3acb._

_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"._