---
title: "HARRINGTON ADVISORY LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5255b420-e342-4e40-b9ef-753047b8765b
json: https://whiteintel.dev/api/public/dossier/5255b420-e342-4e40-b9ef-753047b8765b
identifier: gb-coh:17010129
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HARRINGTON ADVISORY LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `gb-coh:17010129`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5255b420-e342-4e40-b9ef-753047b8765b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5255b420-e342-4e40-b9ef-753047b8765b  

## Ownership & control

### Owners / controllers

- **Mr Alistair Ahmed Habieb Al-Sharbaiz** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f74f2a1e-cc84-4bbc-bb2d-fdcdd7989f64

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

1. **Mr Alistair Ahmed Habieb Al-Sharbaiz** — beneficial owner 87.5% → *HARRINGTON ADVISORY LTD*

## Company profile (live · UK Companies House)

- **Company number:** `17010129`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2026-02-03
- **Registered office:** 3RD FLOOR, 86-90, PAUL STREET, LONDON, ENGLAND, EC2A 4NE
- **SIC:** 70229 - Management consultancy activities other than financial management

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/17010129

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HARRINGTON ADVISORY LTD**. Human view: https://whiteintel.dev/entity/5255b420-e342-4e40-b9ef-753047b8765b · Structured JSON: https://whiteintel.dev/api/public/dossier/5255b420-e342-4e40-b9ef-753047b8765b._

_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"._