---
title: "MMM511 LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/529cd4e2-c67e-5b51-8bf1-ea0b0d1c4b4d
json: https://whiteintel.dev/api/public/dossier/529cd4e2-c67e-5b51-8bf1-ea0b0d1c4b4d
identifier: oo:GB-COH-11605519
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MMM511 LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11605519`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/529cd4e2-c67e-5b51-8bf1-ea0b0d1c4b4d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/529cd4e2-c67e-5b51-8bf1-ea0b0d1c4b4d  

## Ownership & control

### Owners / controllers

- **Mrs Mariya Krumova Stefanova** (beneficial owner) — 100% — https://whiteintel.dev/entity/8285f4ab-1c8c-5569-a48e-406384d11bb3
- **Mrs Mariya Krumova Stefanova** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8116567d-83a3-49d6-9069-452d99a04482

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

A **2-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:** `11605519`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-10-04
- **Registered office:** 21 Churchill Avenue, Harrow, HA3 0AX
- **SIC:** 81221, 81299

## Financials (Companies House accounts)

| Figure | 2025-10-31 |
|---|---:|
| Turnover | £88,416 |
| Profit / (loss) | -£2,782 |
| Net assets | -£14,500 |
| Cash | £102 |
| Shareholder funds | £1 |
| Current assets | £118 |
| Employees | 1 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House · http://www.xbrl.org/uk/gaap/core/2009-09-01._

### Officers

- STEFANOVA, Mariya Krumova — director · Bulgarian · appointed 2018-10-04

### Beneficial owners (Persons with Significant Control)

- Mrs Mariya Krumova Stefanova — 75–100% shares · individual PSC — since 2018-10-04

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11605519
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11605519
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/11605519/filing-history

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MMM511 LTD**. Human view: https://whiteintel.dev/entity/529cd4e2-c67e-5b51-8bf1-ea0b0d1c4b4d · Structured JSON: https://whiteintel.dev/api/public/dossier/529cd4e2-c67e-5b51-8bf1-ea0b0d1c4b4d._

_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"._