---
title: "WALLWORK HEAT TREATMENT LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d05666c3-9df2-58be-b889-a77fca80f7d3
json: https://whiteintel.dev/api/public/dossier/d05666c3-9df2-58be-b889-a77fca80f7d3
identifier: oo:GB-COH-00640305
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# WALLWORK HEAT TREATMENT LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-00640305`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d05666c3-9df2-58be-b889-a77fca80f7d3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d05666c3-9df2-58be-b889-a77fca80f7d3  

## Ownership & control

### Owners / controllers

- **WHT HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a62f8b60-a07f-4caf-a238-4c629560efe4

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

A **6-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:** `00640305`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1959-10-23
- **Registered office:** Lodge Bank Works, Lord Street, Bury, Lancashire, BL9 0RE
- **SIC:** 25610

### Officers

- CHARLESTON, Ian — secretary · appointed 2021-01-13
- BAILEY, James Richard — director · British · appointed 2023-04-01
- COLLINS, Luke Alexander — director · British · appointed 2020-01-01
- COLLINS, Simeon Peter — director · British · appointed 2008-12-01
- GRIFFIN, Ian Charles — director · British · appointed 2008-12-01
- JARVIS, Michael — director · British · appointed 2013-10-01
- PELARI, Timothy John — director · British · appointed 2015-07-21
- WALLWORK, Hamish Andrew — director · British
- WALLWORK, Susan Jane — director · British · appointed 1992-01-01
- BURSLEM, Richard Carrington — secretary · English · resigned 2013-02-13
- CHETTOE, Carole Ann — secretary · appointed 2013-02-13 · resigned 2020-12-22
- ALLEN, Michael Robert — director · British · resigned 2013-11-30
- BROWN, Ian Lawrence — director · British · resigned 2004-08-31
- BURSLEM, Richard Carrington — director · English · resigned 2013-04-10
- CARPENTER, Ronald Peter — director · British · appointed 1992-01-01 · resigned 2019-04-11
- WALLWORK, Robert Everett — director · British · resigned 2001-07-24
- WALLWORK, Sheila Christianna Irving — director · British · resigned 2007-03-15

### Beneficial owners (Persons with Significant Control)

- [Wht Holdings Limited](https://whiteintel.dev/entity/a62f8b60-a07f-4caf-a238-4c629560efe4) — 75–100% shares · corporate PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/00640305
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/00640305

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **WALLWORK HEAT TREATMENT LIMITED**. Human view: https://whiteintel.dev/entity/d05666c3-9df2-58be-b889-a77fca80f7d3 · Structured JSON: https://whiteintel.dev/api/public/dossier/d05666c3-9df2-58be-b889-a77fca80f7d3._

_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"._