---
title: "HEATWISE ENERGY SOLUTIONS YORKSHIRE LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6daa3545-82fc-5e99-bbff-5e4ab3d5b4f5
json: https://whiteintel.dev/api/public/dossier/6daa3545-82fc-5e99-bbff-5e4ab3d5b4f5
identifier: oo:GB-COH-11265760
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HEATWISE ENERGY SOLUTIONS YORKSHIRE LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11265760`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6daa3545-82fc-5e99-bbff-5e4ab3d5b4f5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6daa3545-82fc-5e99-bbff-5e4ab3d5b4f5  

## Ownership & control

### Owners / controllers

- **Mr John Malcolm Blackburn** (beneficial owner) — 100% — https://whiteintel.dev/entity/776656f8-6af9-5fcf-bdf8-40c34728761f
- **Mr John Malcolm Blackburn** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f5f2bb52-574f-4419-8476-5f36a6bc816b

### 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:** `11265760`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-03-20
- **Registered office:** 34 Broomcroft Road Broomcroft Road, Ossett, WF5 8LH, England
- **SIC:** 43220

### Officers

- BLACKBURN, John Malcolm — director · British · appointed 2018-03-20
- NORRIS, Luke Andrew — director · British · appointed 2018-03-20

### Beneficial owners (Persons with Significant Control)

- Mr John Malcolm Blackburn — 75–100% shares · individual PSC · England — since 2018-03-20

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11265760
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11265760

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HEATWISE ENERGY SOLUTIONS YORKSHIRE LTD**. Human view: https://whiteintel.dev/entity/6daa3545-82fc-5e99-bbff-5e4ab3d5b4f5 · Structured JSON: https://whiteintel.dev/api/public/dossier/6daa3545-82fc-5e99-bbff-5e4ab3d5b4f5._

_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"._