---
title: "SMART TAX ADVISERS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/bf333089-75ea-552e-acfa-f3f0bc9b8a02
json: https://whiteintel.dev/api/public/dossier/bf333089-75ea-552e-acfa-f3f0bc9b8a02
identifier: oo:GB-COH-16006372
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SMART TAX ADVISERS LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-16006372`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/bf333089-75ea-552e-acfa-f3f0bc9b8a02  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/bf333089-75ea-552e-acfa-f3f0bc9b8a02  

## Ownership & control

### Owners / controllers

- **Mrs Rima Washah** (beneficial owner) — 50% — https://whiteintel.dev/entity/8693f656-e706-5da0-ac20-6e017c8a9350
- **Mr Muath Adi** (beneficial owner) — 50% — https://whiteintel.dev/entity/f3dadb3a-7a9c-5a4d-8241-640e8abdaba6
- **Mr Hossam Yousif Hassan Al-Eissawi** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/2e4199d8-8c05-4eee-ad4a-dc5e7c5964d9
- **Mrs Rima Washah** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/19419fe6-6c81-4d6f-86bd-a8b186b14297
- **Mr Muath Adi** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/676c1035-ecda-4526-a54d-50928d721a6e
- **Mr Oun Al-Eissawi** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/a8668b08-1ab2-462a-9a29-8fc520ab504d

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

1. **Mrs Rima Washah** — beneficial owner 50% → *SMART TAX ADVISERS LTD*
1. **Mr Muath Adi** — beneficial owner 50% → *SMART TAX ADVISERS LTD*
1. **Mr Hossam Yousif Hassan Al-Eissawi** — beneficial owner 37.5% → *SMART TAX ADVISERS LTD*
1. **Mrs Rima Washah** — beneficial owner 37.5% → *SMART TAX ADVISERS LTD*
1. **Mr Muath Adi** — beneficial owner 37.5% → *SMART TAX ADVISERS LTD*
1. **Mr Oun Al-Eissawi** — beneficial owner 62.5% → *SMART TAX ADVISERS LTD*

## Company profile (live · UK Companies House)

- **Company number:** `16006372`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-10-08
- **Registered office:** 1 Regent Parade, Brighton Road, Sutton, SM2 5BQ, England
- **SIC:** 69201, 69202, 70229

### Officers

- AL-EISSAWI, Hossam Yousif Hassan — director · British · appointed 2025-11-01
- ADI, Muath — director · British · appointed 2024-10-08 · resigned 2025-06-01
- AL-EISSAWI, Oun — director · British · appointed 2025-06-01 · resigned 2025-11-01
- WASHAH, Rima — director · British · appointed 2024-10-08 · resigned 2025-01-05

### Beneficial owners (Persons with Significant Control)

- Mr Hossam Yousif Hassan Al-Eissawi — 25–50% shares · individual PSC · England — since 2025-11-01
- Mr Oun Al-Eissawi — 50–75% shares · individual PSC · United Kingdom — ceased 2025-11-01
- Mr Muath Adi — 25–50% shares · individual PSC · England — ceased 2025-06-01
- Mrs Rima Washah — 25–50% shares · individual PSC · England — ceased 2025-01-05

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/16006372
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/16006372

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SMART TAX ADVISERS LTD**. Human view: https://whiteintel.dev/entity/bf333089-75ea-552e-acfa-f3f0bc9b8a02 · Structured JSON: https://whiteintel.dev/api/public/dossier/bf333089-75ea-552e-acfa-f3f0bc9b8a02._

_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"._