---
title: "Mr Mateusz Krzysztof Mroczkowski — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c565806e-e207-4276-9619-57c241bfac02
json: https://whiteintel.dev/api/public/dossier/c565806e-e207-4276-9619-57c241bfac02
identifier: psc:n7TX_uRzAxNpNAz2Eqx25MmJNIQ
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mateusz Krzysztof Mroczkowski

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:n7TX_uRzAxNpNAz2Eqx25MmJNIQ`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c565806e-e207-4276-9619-57c241bfac02  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c565806e-e207-4276-9619-57c241bfac02  

## Ownership & control

### Holdings / subsidiaries

- **MDDK LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/de242e34-899d-5944-a57f-b98f7ef4a158

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mateusz Krzysztof Mroczkowski**. Human view: https://whiteintel.dev/entity/c565806e-e207-4276-9619-57c241bfac02 · Structured JSON: https://whiteintel.dev/api/public/dossier/c565806e-e207-4276-9619-57c241bfac02._

_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"._