---
title: "EIGHTEEN TWENTYEIGHT LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/606838e1-5634-5bbc-9feb-e49aa023c1d4
json: https://whiteintel.dev/api/public/dossier/606838e1-5634-5bbc-9feb-e49aa023c1d4
identifier: oo:GB-COH-08308102
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# EIGHTEEN TWENTYEIGHT LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-08308102`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/606838e1-5634-5bbc-9feb-e49aa023c1d4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/606838e1-5634-5bbc-9feb-e49aa023c1d4  

## Ownership & control

### Owners / controllers

- **Mr Jerome Tsui** (beneficial owner) — 100% — https://whiteintel.dev/entity/f61c8adc-464c-5a4e-b179-1859ab22f60a
- **Mr Jerome Tsui** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6f863238-afdd-489a-ac64-98a9feb27aa8

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

1. **Mr Jerome Tsui** — beneficial owner 100% → *EIGHTEEN TWENTYEIGHT LIMITED*
1. **Mr Jerome Tsui** — beneficial owner 87.5% → *EIGHTEEN TWENTYEIGHT LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `08308102`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2012-11-26
- **Registered office:** 30b Great Sutton Street, London, EC1V 0DU, England
- **SIC:** 71111

### Officers

- TSUI, Jerome — secretary · appointed 2012-11-26
- TSUI, Jerome — director · Portuguese · appointed 2012-11-26

### Beneficial owners (Persons with Significant Control)

- Mr Jerome Tsui — 75–100% shares · individual PSC · England — since 2016-11-26

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/08308102
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08308102

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **EIGHTEEN TWENTYEIGHT LIMITED**. Human view: https://whiteintel.dev/entity/606838e1-5634-5bbc-9feb-e49aa023c1d4 · Structured JSON: https://whiteintel.dev/api/public/dossier/606838e1-5634-5bbc-9feb-e49aa023c1d4._

_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"._