---
title: "HEYWOOD DUCTING SERVICES LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ee365f08-e13c-578e-bf46-af4622848a78
json: https://whiteintel.dev/api/public/dossier/ee365f08-e13c-578e-bf46-af4622848a78
identifier: oo:GB-COH-10172554
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HEYWOOD DUCTING SERVICES LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-10172554`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ee365f08-e13c-578e-bf46-af4622848a78  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ee365f08-e13c-578e-bf46-af4622848a78  

## Ownership & control

### Owners / controllers

- **Mr Mark Glen Sandiford** (beneficial owner) — 100% — https://whiteintel.dev/entity/87a2f3fe-5863-5329-943b-dc42f3732a87
- **Mr Mark Glen Sandiford** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/3cc25dbf-b367-475b-9c91-41aaec71589d

### 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:** `10172554`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2016-05-10
- **Registered office:** 19 Bamford Road, Heywood, Lancashire, OL10 4TA, England
- **SIC:** 43290

### Officers

- SANDIFORD, Mark Glen — director · British · appointed 2016-05-10

### Beneficial owners (Persons with Significant Control)

- Mr Mark Glen Sandiford — 75–100% shares · individual PSC · England — since 2017-05-08

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10172554
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10172554

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HEYWOOD DUCTING SERVICES LTD**. Human view: https://whiteintel.dev/entity/ee365f08-e13c-578e-bf46-af4622848a78 · Structured JSON: https://whiteintel.dev/api/public/dossier/ee365f08-e13c-578e-bf46-af4622848a78._

_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"._