---
title: "ECOTHERM MECHANICAL SERVICES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/73bcf2c5-2bc6-53e9-a858-e05e1052ec14
json: https://whiteintel.dev/api/public/dossier/73bcf2c5-2bc6-53e9-a858-e05e1052ec14
identifier: oo:GB-COH-10224103
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ECOTHERM MECHANICAL SERVICES LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-10224103`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/73bcf2c5-2bc6-53e9-a858-e05e1052ec14  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/73bcf2c5-2bc6-53e9-a858-e05e1052ec14  

## Ownership & control

### Owners / controllers

- **Mr Craig Michael Walmsley** (beneficial owner) — 100% — https://whiteintel.dev/entity/60d847a6-b594-55a5-8b3c-0c916de0759a
- **Mr Craig Michael Walmsley** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6f1153cb-c736-42e9-888c-19d6bbf39f15

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

1. **Mr Craig Michael Walmsley** — beneficial owner 100% → *ECOTHERM MECHANICAL SERVICES LIMITED*
1. **Mr Craig Michael Walmsley** — beneficial owner 87.5% → *ECOTHERM MECHANICAL SERVICES LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `10224103`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2016-06-09
- **Registered office:** CHEETHAMS MILL IND EST, PARK STREET, STALYBRIDGE, CHESHIRE, SK15 2BT
- **SIC:** 43220 - Plumbing, heat and air-conditioning installation

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10224103
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10224103

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ECOTHERM MECHANICAL SERVICES LIMITED**. Human view: https://whiteintel.dev/entity/73bcf2c5-2bc6-53e9-a858-e05e1052ec14 · Structured JSON: https://whiteintel.dev/api/public/dossier/73bcf2c5-2bc6-53e9-a858-e05e1052ec14._

_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"._