---
title: "MECHANICAL SERVICES INSTALLATIONS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d679f9b2-032d-56fd-acdf-df17409a5392
json: https://whiteintel.dev/api/public/dossier/d679f9b2-032d-56fd-acdf-df17409a5392
identifier: oo:GB-COH-01086668
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MECHANICAL SERVICES INSTALLATIONS LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-01086668`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d679f9b2-032d-56fd-acdf-df17409a5392  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d679f9b2-032d-56fd-acdf-df17409a5392  

## Cross-source identity

The same real-world entity, resolved across sources:

- **THE WILLIAMS CHARITABLE TRUST** — GLEIF · `lei:549300YY3ZTXYPG3OQ44` — https://whiteintel.dev/entity/3d4a159b-1465-5623-b10b-9d028f881ac9

## Ownership & control

### Owners / controllers

- **Mrs Tracey Anne Leon-Cutler** (beneficial owner) — 50% — https://whiteintel.dev/entity/7ce0eb0b-37e9-5349-bba9-9b4193a52ee6
- **Mr Phillip Michael Cutler** (beneficial owner) — 75% — https://whiteintel.dev/entity/bbf5b499-5b80-5f1c-ae47-31229303818a
- **Mr Phillip Michael Cutler** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/28113839-3f20-4b75-848e-e895d51828a6
- **Mrs Tracey Anne Leon-Cutler** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d1ff0aa5-1f95-4f15-aa04-213f157b87b7

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

1. **Mrs Tracey Anne Leon-Cutler** — beneficial owner 50% → *MECHANICAL SERVICES INSTALLATIONS LIMITED*
1. **Mr Phillip Michael Cutler** — beneficial owner 75% → *MECHANICAL SERVICES INSTALLATIONS LIMITED*
1. **Mr Phillip Michael Cutler** — beneficial owner 62.5% → *MECHANICAL SERVICES INSTALLATIONS LIMITED*
1. **Mrs Tracey Anne Leon-Cutler** — beneficial owner 37.5% → *MECHANICAL SERVICES INSTALLATIONS LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `01086668`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 1972-12-13
- **Registered office:** 56 SPRINGBANK ROAD,, LEWISHAM,, LONDON,, SE13 6SN
- **SIC:** 43220 - Plumbing, heat and air-conditioning installation

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/01086668
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/01086668

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MECHANICAL SERVICES INSTALLATIONS LIMITED**. Human view: https://whiteintel.dev/entity/d679f9b2-032d-56fd-acdf-df17409a5392 · Structured JSON: https://whiteintel.dev/api/public/dossier/d679f9b2-032d-56fd-acdf-df17409a5392._

_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"._