---
title: "Mr Adrian Michael Holtby — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d4abb400-fdab-54ef-a666-4c82d9415e1b
json: https://whiteintel.dev/api/public/dossier/d4abb400-fdab-54ef-a666-4c82d9415e1b
identifier: oo-person:GB-COH-PER-05535959-TTo3ynk94syCEZcp4G_pD1YRGgM
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Adrian Michael Holtby

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-05535959-TTo3ynk94syCEZcp4G_pD1YRGgM`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d4abb400-fdab-54ef-a666-4c82d9415e1b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d4abb400-fdab-54ef-a666-4c82d9415e1b  

## Ownership & control

### Holdings / subsidiaries

- **CASTLE KEEP (WETHERBY) MANAGEMENT COMPANY LIMITED** (beneficial owner) — https://whiteintel.dev/entity/d247249f-6281-5a65-a011-53d0a375a60d

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Adrian Michael Holtby**. Human view: https://whiteintel.dev/entity/d4abb400-fdab-54ef-a666-4c82d9415e1b · Structured JSON: https://whiteintel.dev/api/public/dossier/d4abb400-fdab-54ef-a666-4c82d9415e1b._

_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"._