---
title: "Madeleine Cooper — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3ea4c81a-4b7f-5dae-8e73-e37d6cc29e18
json: https://whiteintel.dev/api/public/dossier/3ea4c81a-4b7f-5dae-8e73-e37d6cc29e18
identifier: oo-person:GB-COH-PER-07382236-nMGUpIjHokGGrQv7PtRkMt7L3w8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Madeleine Cooper

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-07382236-nMGUpIjHokGGrQv7PtRkMt7L3w8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3ea4c81a-4b7f-5dae-8e73-e37d6cc29e18  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3ea4c81a-4b7f-5dae-8e73-e37d6cc29e18  

## Ownership & control

### Holdings / subsidiaries

- **BRILLIANT NOISE LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/01459e16-8b8d-5d4d-b65d-76a28df3baae

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Madeleine Cooper**. Human view: https://whiteintel.dev/entity/3ea4c81a-4b7f-5dae-8e73-e37d6cc29e18 · Structured JSON: https://whiteintel.dev/api/public/dossier/3ea4c81a-4b7f-5dae-8e73-e37d6cc29e18._

_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"._