---
title: "John Johnstone Mackie — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ef8a19bf-4de3-5a8b-99ce-e1675893e028
json: https://whiteintel.dev/api/public/dossier/ef8a19bf-4de3-5a8b-99ce-e1675893e028
identifier: oo-person:GB-COH-PER-SC296244-OzrrTE5fMpryuHvDe83eA6SOtFw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# John Johnstone Mackie

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-SC296244-OzrrTE5fMpryuHvDe83eA6SOtFw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ef8a19bf-4de3-5a8b-99ce-e1675893e028  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ef8a19bf-4de3-5a8b-99ce-e1675893e028  

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **John Johnstone Mackie**. Human view: https://whiteintel.dev/entity/ef8a19bf-4de3-5a8b-99ce-e1675893e028 · Structured JSON: https://whiteintel.dev/api/public/dossier/ef8a19bf-4de3-5a8b-99ce-e1675893e028._

_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"._