---
title: "EMPEROR MEDIA LTD. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ce362425-c2a8-596d-a078-5a5a5b99efe9
json: https://whiteintel.dev/api/public/dossier/ce362425-c2a8-596d-a078-5a5a5b99efe9
identifier: oo:GB-COH-04210026
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# EMPEROR MEDIA LTD.

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-04210026`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ce362425-c2a8-596d-a078-5a5a5b99efe9  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ce362425-c2a8-596d-a078-5a5a5b99efe9  

## Ownership & control

### Owners / controllers

- **Mr Jon Brewer** (beneficial owner) — https://whiteintel.dev/entity/6cbccef1-d53b-5c6e-8ef4-94e378eff150
- **Mr Jon Brewer** (beneficial owner) — https://whiteintel.dev/entity/b23f0f51-bab6-4af1-a226-c4054577dffd
- **RIVERROCK HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/39ff2418-18d2-4fea-8953-96ecd0750448

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

A **7-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.

## Company profile (live · UK Companies House)

- **Company number:** `04210026`
- **Status:** liquidation
- **Type:** ltd
- **Incorporated:** 2001-05-02
- **Registered office:** Langley House Park Road, East Finchley, London, N2 8EY
- **SIC:** 59111, 59113

### Officers

- BREWER, Jonathan George — director · British · appointed 2004-03-11
- DEAN, Thomas John — secretary · British · appointed 2006-02-14 · resigned 2009-08-19
- APEX COMPANY SERVICES LIMITED — corporate nominee secretary · appointed 2001-05-02 · resigned 2003-11-07
- CARGIL MANAGEMENT SERVICES LIMITED — corporate secretary · appointed 2004-04-14 · resigned 2006-02-08
- ROJKO, Laura Marie — director · American · appointed 2001-08-14 · resigned 2003-09-26
- SENTINAR, Rona — director · Filipino · appointed 2003-09-26 · resigned 2004-03-11
- APEX NOMINEES LIMITED — corporate nominee director · appointed 2001-05-02 · resigned 2001-08-14

### Beneficial owners (Persons with Significant Control)

- [Cardinal Emperor Holdings Ltd](https://whiteintel.dev/entity/39ff2418-18d2-4fea-8953-96ecd0750448) — 75–100% shares · corporate PSC · England — since 2016-10-28
- Mr Jon Brewer — significant influence or control · individual PSC — ceased 2016-10-28

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/04210026
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/04210026

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **EMPEROR MEDIA LTD.**. Human view: https://whiteintel.dev/entity/ce362425-c2a8-596d-a078-5a5a5b99efe9 · Structured JSON: https://whiteintel.dev/api/public/dossier/ce362425-c2a8-596d-a078-5a5a5b99efe9._

_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"._