---
title: "Mr John Malcolm Maitland Adams — Ownership Dossier"
canonical: https://whiteintel.dev/entity/21f054b1-e33b-514d-8d0f-9771efa1650d
json: https://whiteintel.dev/api/public/dossier/21f054b1-e33b-514d-8d0f-9771efa1650d
identifier: oo-person:GB-COH-PER-13968427-9q3FY-K4nC3PruA6M6f2MEOhhUA
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr John Malcolm Maitland Adams

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-13968427-9q3FY-K4nC3PruA6M6f2MEOhhUA`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/21f054b1-e33b-514d-8d0f-9771efa1650d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/21f054b1-e33b-514d-8d0f-9771efa1650d  

## Ownership & control

### Holdings / subsidiaries

- **COLUMN 8 LTD** (beneficial owner) — 50% — https://whiteintel.dev/entity/686448fc-acd6-5faa-b01d-d4b47476e653

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr John Malcolm Maitland Adams**. Human view: https://whiteintel.dev/entity/21f054b1-e33b-514d-8d0f-9771efa1650d · Structured JSON: https://whiteintel.dev/api/public/dossier/21f054b1-e33b-514d-8d0f-9771efa1650d._

_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"._