---
title: "Mr John Harrison — Ownership Dossier"
canonical: https://whiteintel.dev/entity/43cf8ce4-1c94-4904-9ecb-2705cc62cdca
json: https://whiteintel.dev/api/public/dossier/43cf8ce4-1c94-4904-9ecb-2705cc62cdca
identifier: psc:IktNpQyH-IeCoJXmtINNQCXEXbc
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Harrison

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:IktNpQyH-IeCoJXmtINNQCXEXbc`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/43cf8ce4-1c94-4904-9ecb-2705cc62cdca  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/43cf8ce4-1c94-4904-9ecb-2705cc62cdca  

## Ownership & control

### Holdings / subsidiaries

- **HARRISON TECHNOLOGY LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/629abb32-d7e3-574e-a7e0-e9cc8db93009

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Harrison**. Human view: https://whiteintel.dev/entity/43cf8ce4-1c94-4904-9ecb-2705cc62cdca · Structured JSON: https://whiteintel.dev/api/public/dossier/43cf8ce4-1c94-4904-9ecb-2705cc62cdca._

_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"._