---
title: "Mrs Marcia Marie Marczynski — Ownership Dossier"
canonical: https://whiteintel.dev/entity/beec1e6e-d373-425c-80bc-37fc73d48cd2
json: https://whiteintel.dev/api/public/dossier/beec1e6e-d373-425c-80bc-37fc73d48cd2
identifier: psc:5H3FIG1I7hM9XjXtPajDe18XT7Y
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Marcia Marie Marczynski

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:5H3FIG1I7hM9XjXtPajDe18XT7Y`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/beec1e6e-d373-425c-80bc-37fc73d48cd2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/beec1e6e-d373-425c-80bc-37fc73d48cd2  

## Ownership & control

### Holdings / subsidiaries

- **MXCI (GV) LTD** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/348382da-0ac3-528f-b079-a036edb7a83a

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Marcia Marie Marczynski**. Human view: https://whiteintel.dev/entity/beec1e6e-d373-425c-80bc-37fc73d48cd2 · Structured JSON: https://whiteintel.dev/api/public/dossier/beec1e6e-d373-425c-80bc-37fc73d48cd2._

_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"._