---
title: "SWANN-MORTON LABORATORY SERVICES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c76bb9f4-e0c4-5a23-8f7d-516bb799c5d2
json: https://whiteintel.dev/api/public/dossier/c76bb9f4-e0c4-5a23-8f7d-516bb799c5d2
identifier: oo:GB-COH-03941410
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SWANN-MORTON LABORATORY SERVICES LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-03941410`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c76bb9f4-e0c4-5a23-8f7d-516bb799c5d2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c76bb9f4-e0c4-5a23-8f7d-516bb799c5d2  

## Ownership & control

### Owners / controllers

- **W>R.Swann & Co Ltd** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/dca1f907-54f1-43bb-89d7-35fb8b6a703a

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

1. **W>R.Swann & Co Ltd** — beneficial owner 87.5% → *SWANN-MORTON LABORATORY SERVICES LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `03941410`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2000-03-07
- **Registered office:** PENN WORKS, OWLERTON GREEN, SHEFFIELD, SOUTH YORKSHIRE, S6 2BJ
- **SIC:** 71200 - Technical testing and analysis

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/03941410
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/03941410

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SWANN-MORTON LABORATORY SERVICES LIMITED**. Human view: https://whiteintel.dev/entity/c76bb9f4-e0c4-5a23-8f7d-516bb799c5d2 · Structured JSON: https://whiteintel.dev/api/public/dossier/c76bb9f4-e0c4-5a23-8f7d-516bb799c5d2._

_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"._