---
title: "MAD DOUGH SYDENHAM LTD. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8a7c6ec9-0697-5ff5-aeeb-4d97cc01b6ad
json: https://whiteintel.dev/api/public/dossier/8a7c6ec9-0697-5ff5-aeeb-4d97cc01b6ad
identifier: oo:GB-COH-14242795
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MAD DOUGH SYDENHAM LTD.

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14242795`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8a7c6ec9-0697-5ff5-aeeb-4d97cc01b6ad  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8a7c6ec9-0697-5ff5-aeeb-4d97cc01b6ad  

## Ownership & control

### Owners / controllers

- **Mr Wojciech Barnus** (beneficial owner) — 50% — https://whiteintel.dev/entity/3aaf42cc-79b8-56ae-b262-ba70698a6d8b
- **Mr Marcin Wronowski** (beneficial owner) — 50% — https://whiteintel.dev/entity/dc3712d9-8537-57ec-8369-819d1ce9364a
- **Mr Marcin Wronowski** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/801cca07-2d6c-41eb-8169-5cc4da4a296b
- **Mr Wojciech Barnus** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/0a6cac15-1063-48c8-b874-80fb7a894281

### 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:** `14242795`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2022-07-19
- **Registered office:** Flat 36 5, Purbeck Gardens, London, SE26 5FG, United Kingdom
- **SIC:** 56101, 56102, 56103, 56290

### Officers

- BARNUS, Wojciech — director · Polish · appointed 2022-07-19
- WRONOWSKI, Marcin — director · Polish · appointed 2022-07-19

### Beneficial owners (Persons with Significant Control)

- Mr Wojciech Barnus — 25–50% shares · individual PSC · United Kingdom — since 2022-07-19
- Mr Marcin Wronowski — 25–50% shares · individual PSC · United Kingdom — since 2022-07-19

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14242795
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14242795

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MAD DOUGH SYDENHAM LTD.**. Human view: https://whiteintel.dev/entity/8a7c6ec9-0697-5ff5-aeeb-4d97cc01b6ad · Structured JSON: https://whiteintel.dev/api/public/dossier/8a7c6ec9-0697-5ff5-aeeb-4d97cc01b6ad._

_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"._