---
title: "John Gibson Bainbridge — Ownership Dossier"
canonical: https://whiteintel.dev/entity/100de4f7-675b-5940-a740-e497afbba53d
json: https://whiteintel.dev/api/public/dossier/100de4f7-675b-5940-a740-e497afbba53d
identifier: oo-person:GB-COH-PER-10465707-zJ1SM5oqAHd2jmJD8dwXs2JcXGw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# John Gibson Bainbridge

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-10465707-zJ1SM5oqAHd2jmJD8dwXs2JcXGw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/100de4f7-675b-5940-a740-e497afbba53d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/100de4f7-675b-5940-a740-e497afbba53d  

## Ownership & control

### Holdings / subsidiaries

- **BERKSHIRE MACADAMS LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/4948cb85-f604-58fc-87f2-342056e72b2d

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **John Gibson Bainbridge**. Human view: https://whiteintel.dev/entity/100de4f7-675b-5940-a740-e497afbba53d · Structured JSON: https://whiteintel.dev/api/public/dossier/100de4f7-675b-5940-a740-e497afbba53d._

_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"._