---
title: "T&M GENERAL BUILDING LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8d4cc377-11f7-59c3-9b6e-e65c1e6b6bf2
json: https://whiteintel.dev/api/public/dossier/8d4cc377-11f7-59c3-9b6e-e65c1e6b6bf2
identifier: oo:GB-COH-08153348
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# T&M GENERAL BUILDING LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-08153348`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8d4cc377-11f7-59c3-9b6e-e65c1e6b6bf2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8d4cc377-11f7-59c3-9b6e-e65c1e6b6bf2  

## Ownership & control

### Owners / controllers

- **Mr Tomasz Baraniak** (beneficial owner) — 50% — https://whiteintel.dev/entity/ce75512a-5956-5965-be9c-40cf1ed6980e
- **Mr Marcin Mrowiec** (beneficial owner) — 50% — https://whiteintel.dev/entity/1d369108-26d5-5c7f-94ef-8a7cece45c75
- **Mr Marcin Jozef Mrowiec** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b08b90ce-e120-4ccd-bd69-6f548194499a
- **Mr Tomasz Baraniak** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/17311441-9352-4988-90b5-1a9f13b8f0e0

### 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:** `08153348`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2012-07-23
- **Registered office:** 201 Halbutt Street, Dagenham, Essex, RM9 5AA
- **SIC:** 43390

### Officers

- BARANIAK, Tomasz Grzegorz — director · Polish · appointed 2012-07-23
- MROWIEC, Marcin Jozef — director · Polish · appointed 2012-07-23

### Beneficial owners (Persons with Significant Control)

- Mr Tomasz Baraniak — 25–50% shares · individual PSC — since 2016-07-01
- Mr Marcin Jozef Mrowiec — 25–50% shares · individual PSC — since 2016-07-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08153348
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/08153348

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **T&M GENERAL BUILDING LTD**. Human view: https://whiteintel.dev/entity/8d4cc377-11f7-59c3-9b6e-e65c1e6b6bf2 · Structured JSON: https://whiteintel.dev/api/public/dossier/8d4cc377-11f7-59c3-9b6e-e65c1e6b6bf2._

_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"._