---
title: "Mrs Catherine Ruth Blackman — Ownership Dossier"
canonical: https://whiteintel.dev/entity/511117cf-dfa8-4ded-ae85-24828d75ff88
json: https://whiteintel.dev/api/public/dossier/511117cf-dfa8-4ded-ae85-24828d75ff88
identifier: psc:-jaaQLlvllY_MRSgZgSthxI1roI
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Catherine Ruth Blackman

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:-jaaQLlvllY_MRSgZgSthxI1roI`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/511117cf-dfa8-4ded-ae85-24828d75ff88  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/511117cf-dfa8-4ded-ae85-24828d75ff88  

## Ownership & control

### Holdings / subsidiaries

- **GOLD LINE INVESTMENTS GROUP LIMITED** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/a8b4e776-c8e3-564f-a61d-b81ad062fb12

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Catherine Ruth Blackman**. Human view: https://whiteintel.dev/entity/511117cf-dfa8-4ded-ae85-24828d75ff88 · Structured JSON: https://whiteintel.dev/api/public/dossier/511117cf-dfa8-4ded-ae85-24828d75ff88._

_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"._