---
title: "Mr Callum Harrison — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5403e37f-6abe-4fcd-aefb-44f9a84bc355
json: https://whiteintel.dev/api/public/dossier/5403e37f-6abe-4fcd-aefb-44f9a84bc355
identifier: psc:01EnbM6ALRT_wTo9MPbgr0W38jc
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Callum Harrison

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:01EnbM6ALRT_wTo9MPbgr0W38jc`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5403e37f-6abe-4fcd-aefb-44f9a84bc355  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5403e37f-6abe-4fcd-aefb-44f9a84bc355  

## Ownership & control

### Holdings / subsidiaries

- **CS&HARRISON ROOFING LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/de53cb85-3fa0-516f-85a1-9862094fe943

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Callum Harrison**. Human view: https://whiteintel.dev/entity/5403e37f-6abe-4fcd-aefb-44f9a84bc355 · Structured JSON: https://whiteintel.dev/api/public/dossier/5403e37f-6abe-4fcd-aefb-44f9a84bc355._

_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"._