---
title: "Mrs Barbara Marszalkowska — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f0d1575c-570d-417c-bd2a-7ddce1865a5a
json: https://whiteintel.dev/api/public/dossier/f0d1575c-570d-417c-bd2a-7ddce1865a5a
identifier: psc:wFm6h-In2-nADev6cYKGkqwfrTw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Barbara Marszalkowska

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:wFm6h-In2-nADev6cYKGkqwfrTw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f0d1575c-570d-417c-bd2a-7ddce1865a5a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f0d1575c-570d-417c-bd2a-7ddce1865a5a  

## Ownership & control

### Holdings / subsidiaries

- **EVOLUTION CONSULTANCY LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6a8e51af-62c2-579f-926b-c6922ea04240

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Barbara Marszalkowska**. Human view: https://whiteintel.dev/entity/f0d1575c-570d-417c-bd2a-7ddce1865a5a · Structured JSON: https://whiteintel.dev/api/public/dossier/f0d1575c-570d-417c-bd2a-7ddce1865a5a._

_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"._