---
title: "ALLEYNEDALE AND PORTLAND ESTATES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9f797aa3-eec6-5fcb-a295-7114f139d16c
json: https://whiteintel.dev/api/public/dossier/9f797aa3-eec6-5fcb-a295-7114f139d16c
identifier: icij:icijol-100303137
jurisdiction: BB
risk: High
source: WhiteIntel corporate-ownership graph
---

# ALLEYNEDALE AND PORTLAND ESTATES LIMITED

**Type:** Company  
**Jurisdiction:** BB  
**Identifier:** `icij:icijol-100303137`  
**Risk level:** High  
**Canonical dossier:** https://whiteintel.dev/entity/9f797aa3-eec6-5fcb-a295-7114f139d16c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9f797aa3-eec6-5fcb-a295-7114f139d16c  

## Ownership & control

### Owners / controllers

- **ARTHUR HENRY A** (director of) — https://whiteintel.dev/entity/efd9a7ba-4f1e-59aa-9ded-bd54da14901f
- **PATTERSON SYBIL J** (director of) — https://whiteintel.dev/entity/c4f3b07a-c1b2-584a-9199-d626184d9219
- **PATTERSON PETER MCG.** (director of) — https://whiteintel.dev/entity/4d747d7d-f60b-5d21-a829-8f0a8779a2cb
- **CAMPBELL MYRA D** (director of) — https://whiteintel.dev/entity/3a481b1b-a3a3-5bb9-8883-488e7241b4af
- **COLYBRAND COMPANY SERVICES LIMITED** (secretary of) — https://whiteintel.dev/entity/088b0539-60fe-5c75-98b8-d25dca8a5027
- **CHANDLER JOHN W** (director of) — https://whiteintel.dev/entity/d8ff9709-b14a-5ac6-9c25-1ab0b92e8431

### UBO chain (walk to the ultimate owner)

A **6-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/100303137

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ALLEYNEDALE AND PORTLAND ESTATES LIMITED**. Human view: https://whiteintel.dev/entity/9f797aa3-eec6-5fcb-a295-7114f139d16c · Structured JSON: https://whiteintel.dev/api/public/dossier/9f797aa3-eec6-5fcb-a295-7114f139d16c._

_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"._