---
title: "Mr Colin James Johnston — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ea337502-e0d1-540c-a479-76fb456c4381
json: https://whiteintel.dev/api/public/dossier/ea337502-e0d1-540c-a479-76fb456c4381
identifier: oo-person:GB-COH-PER-SC319510-gZ94bdg8RjILdsgLAfE0PssYVtQ
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Colin James Johnston

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-SC319510-gZ94bdg8RjILdsgLAfE0PssYVtQ`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ea337502-e0d1-540c-a479-76fb456c4381  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ea337502-e0d1-540c-a479-76fb456c4381  

## Ownership & control

### Holdings / subsidiaries

- **OSSIAN DEVELOPMENTS LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/a1bdda65-d212-5288-a7bc-935963ae6e87

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Colin James Johnston**. Human view: https://whiteintel.dev/entity/ea337502-e0d1-540c-a479-76fb456c4381 · Structured JSON: https://whiteintel.dev/api/public/dossier/ea337502-e0d1-540c-a479-76fb456c4381._

_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"._