---
title: "Mrs Sarah Marie Cullen — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b6e8367f-2df5-5822-b06d-98cf63c09562
json: https://whiteintel.dev/api/public/dossier/b6e8367f-2df5-5822-b06d-98cf63c09562
identifier: oo-person:GB-COH-PER-10369258-bAtQkcc_goo8HKhf-_2yTZxUeJM
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Sarah Marie Cullen

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-10369258-bAtQkcc_goo8HKhf-_2yTZxUeJM`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b6e8367f-2df5-5822-b06d-98cf63c09562  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b6e8367f-2df5-5822-b06d-98cf63c09562  

## Ownership & control

### Holdings / subsidiaries

- **ROCKSTAR MARKETING GROUP LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/bc99aba9-6b37-541d-8ec7-4cd6cb011895

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Sarah Marie Cullen**. Human view: https://whiteintel.dev/entity/b6e8367f-2df5-5822-b06d-98cf63c09562 · Structured JSON: https://whiteintel.dev/api/public/dossier/b6e8367f-2df5-5822-b06d-98cf63c09562._

_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"._