---
title: "Mr Adrian Michael Holtby — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e4493264-7dcf-4e2b-991e-fa4f60ac0f9a
json: https://whiteintel.dev/api/public/dossier/e4493264-7dcf-4e2b-991e-fa4f60ac0f9a
identifier: psc: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:** `psc:TTo3ynk94syCEZcp4G_pD1YRGgM`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e4493264-7dcf-4e2b-991e-fa4f60ac0f9a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e4493264-7dcf-4e2b-991e-fa4f60ac0f9a  

## Ownership & control

### Holdings / subsidiaries

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Adrian Michael Holtby**. Human view: https://whiteintel.dev/entity/e4493264-7dcf-4e2b-991e-fa4f60ac0f9a · Structured JSON: https://whiteintel.dev/api/public/dossier/e4493264-7dcf-4e2b-991e-fa4f60ac0f9a._

_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"._