---
title: "M.R. BUILDING SERVICES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9534a227-571a-59eb-bdfd-3df5f6ff0f4c
json: https://whiteintel.dev/api/public/dossier/9534a227-571a-59eb-bdfd-3df5f6ff0f4c
identifier: oo:GB-COH-04549214
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# M.R. BUILDING SERVICES LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-04549214`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9534a227-571a-59eb-bdfd-3df5f6ff0f4c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9534a227-571a-59eb-bdfd-3df5f6ff0f4c  

## Ownership & control

### Owners / controllers

- **Mr Miroslaw Rachwal** (beneficial owner) — 100% — https://whiteintel.dev/entity/c38193c7-ed27-5cb7-bbc6-60f675c93587
- **Mr Miroslaw Rachwal** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/7cd5dfb0-751b-41fe-95f2-5d2e3a6a4f9f

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

1. **Mr Miroslaw Rachwal** — beneficial owner 100% → *M.R. BUILDING SERVICES LIMITED*
1. **Mr Miroslaw Rachwal** — beneficial owner 87.5% → *M.R. BUILDING SERVICES LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `04549214`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2002-10-01
- **Registered office:** 90 DALBERG ROAD, LONDON, SW2 1AW
- **SIC:** 43220 - Plumbing, heat and air-conditioning installation

## Financials (Companies House accounts)

| Figure | 2026-03-31 | 2025-03-31 |
|---|---:|---:|
| Net assets | £633 | £5,686 |
| Shareholder funds | £633 | £5,686 |
| Fixed assets | £376 | £502 |
| Current assets | £257 | £6,179 |
| Employees | 1 | 1 |

_As filed at Companies House. Micro-entities file no profit-and-loss account._

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/04549214
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/04549214/filing-history
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/04549214

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **M.R. BUILDING SERVICES LIMITED**. Human view: https://whiteintel.dev/entity/9534a227-571a-59eb-bdfd-3df5f6ff0f4c · Structured JSON: https://whiteintel.dev/api/public/dossier/9534a227-571a-59eb-bdfd-3df5f6ff0f4c._

_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"._