---
title: "Dr Calum Douglas Robert Muir — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0d0e5a75-a4e6-40ed-8982-c0f9fbecda44
json: https://whiteintel.dev/api/public/dossier/0d0e5a75-a4e6-40ed-8982-c0f9fbecda44
identifier: psc:C51S7RL2r1lU0gU-KdTvp2keMEA
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Dr Calum Douglas Robert Muir

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:C51S7RL2r1lU0gU-KdTvp2keMEA`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0d0e5a75-a4e6-40ed-8982-c0f9fbecda44  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0d0e5a75-a4e6-40ed-8982-c0f9fbecda44  

## Ownership & control

### Holdings / subsidiaries

- **CARDUAN LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/003cddb9-27e0-59e8-acf7-6c529a97dbce

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Dr Calum Douglas Robert Muir**. Human view: https://whiteintel.dev/entity/0d0e5a75-a4e6-40ed-8982-c0f9fbecda44 · Structured JSON: https://whiteintel.dev/api/public/dossier/0d0e5a75-a4e6-40ed-8982-c0f9fbecda44._

_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"._