---
title: "Masefield - Fiona Mary — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2a9cfa40-c5f9-5e01-9917-3ef1e29629ff
json: https://whiteintel.dev/api/public/dossier/2a9cfa40-c5f9-5e01-9917-3ef1e29629ff
identifier: icij:icijol-80098962
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Masefield - Fiona Mary

**Type:** Organization  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `icij:icijol-80098962`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2a9cfa40-c5f9-5e01-9917-3ef1e29629ff  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2a9cfa40-c5f9-5e01-9917-3ef1e29629ff  

## Ownership & control

### Holdings / subsidiaries

- **Core Dynamics Limited** (director of) — https://whiteintel.dev/entity/6230957e-bf93-58f2-8336-8baa917c6025

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/80098962

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Masefield - Fiona Mary**. Human view: https://whiteintel.dev/entity/2a9cfa40-c5f9-5e01-9917-3ef1e29629ff · Structured JSON: https://whiteintel.dev/api/public/dossier/2a9cfa40-c5f9-5e01-9917-3ef1e29629ff._

_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"._