---
title: "M PLUS M CONSTRUCTION LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4201f86e-e3cd-5e54-9993-9484671b81a3
json: https://whiteintel.dev/api/public/dossier/4201f86e-e3cd-5e54-9993-9484671b81a3
identifier: oo:GB-COH-12989161
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# M PLUS M CONSTRUCTION LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12989161`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4201f86e-e3cd-5e54-9993-9484671b81a3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4201f86e-e3cd-5e54-9993-9484671b81a3  

## Ownership & control

### Owners / controllers

- **Mr Marcin Czachor** (beneficial owner) — 100% — https://whiteintel.dev/entity/d15ecb23-98f5-5665-8b90-ae583fbb51dd
- **Mrs Magdalena Anna Czachor** (beneficial owner) — 50% — https://whiteintel.dev/entity/e526ff25-e047-5376-bb14-1812f24ede0f
- **Mrs Magdalena Anna Czachor** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/14c3528b-9278-49b6-a40c-5e1687120ae9
- **Mr Marcin Czachor** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5424da97-2b63-4476-98e9-8a97c5bca4dd

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

A **4-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:** `12989161`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 2020-11-02
- **Registered office:** 25 Meades Lane, Chesham, HP5 1ND, England
- **SIC:** 41202, 43390

### Officers

- CZACHOR, Marcin — director · Polish · appointed 2024-02-01
- CZACHOR, Magdalena Anna — director · Polish · appointed 2020-11-02 · resigned 2024-01-31

### Beneficial owners (Persons with Significant Control)

- Mr Marcin Czachor — 75–100% shares · individual PSC · England — since 2024-02-01
- Mrs Magdalena Anna Czachor — 25–50% shares · individual PSC · England — ceased 2024-01-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12989161

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **M PLUS M CONSTRUCTION LTD**. Human view: https://whiteintel.dev/entity/4201f86e-e3cd-5e54-9993-9484671b81a3 · Structured JSON: https://whiteintel.dev/api/public/dossier/4201f86e-e3cd-5e54-9993-9484671b81a3._

_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"._