---
title: "Mr Ian Nivison Caldwell — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b8ea3282-ad99-5a3d-9ece-166d3849c3ba
json: https://whiteintel.dev/api/public/dossier/b8ea3282-ad99-5a3d-9ece-166d3849c3ba
identifier: oo-person:GB-COH-PER-09701577-0j0_YNN1KBioTB-6UbRe4KdqZDw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Ian Nivison Caldwell

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-09701577-0j0_YNN1KBioTB-6UbRe4KdqZDw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b8ea3282-ad99-5a3d-9ece-166d3849c3ba  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b8ea3282-ad99-5a3d-9ece-166d3849c3ba  

## Ownership & control

### Holdings / subsidiaries

- **SOUTH BUCKS ESTATES LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/02da837f-d4d2-561a-a42f-192d2d06273d

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Ian Nivison Caldwell**. Human view: https://whiteintel.dev/entity/b8ea3282-ad99-5a3d-9ece-166d3849c3ba · Structured JSON: https://whiteintel.dev/api/public/dossier/b8ea3282-ad99-5a3d-9ece-166d3849c3ba._

_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"._