---
title: "MARSHALL KATHARINE — Ownership Dossier"
canonical: https://whiteintel.dev/entity/85da5cd1-9bef-5303-ba30-5d8382a36ff3
json: https://whiteintel.dev/api/public/dossier/85da5cd1-9bef-5303-ba30-5d8382a36ff3
jurisdiction: ES
source: WhiteIntel corporate-ownership graph
---

# MARSHALL KATHARINE

**Type:** Person  
**Jurisdiction:** ES  
**Canonical dossier:** https://whiteintel.dev/entity/85da5cd1-9bef-5303-ba30-5d8382a36ff3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/85da5cd1-9bef-5303-ba30-5d8382a36ff3  

## Ownership & control

### Holdings / subsidiaries

- **DUNNHUMBY SPAIN SL** (Attorney (joint)) — https://whiteintel.dev/entity/1997c6e8-8e4f-526f-8b14-bb8dd3018e14

## Provenance

- borme — https://www.boe.es/datosabiertos/

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MARSHALL KATHARINE**. Human view: https://whiteintel.dev/entity/85da5cd1-9bef-5303-ba30-5d8382a36ff3 · Structured JSON: https://whiteintel.dev/api/public/dossier/85da5cd1-9bef-5303-ba30-5d8382a36ff3._

_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"._