---
title: "RENGEN BERKELEY LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cba1da7c-7283-4004-849b-752a78eadafc
json: https://whiteintel.dev/api/public/dossier/cba1da7c-7283-4004-849b-752a78eadafc
identifier: gb-coh:16432789
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# RENGEN BERKELEY LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:16432789`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cba1da7c-7283-4004-849b-752a78eadafc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cba1da7c-7283-4004-849b-752a78eadafc  

## Ownership & control

### Owners / controllers

- **CHATLEIGH HOLDINGS LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b432487b-c8cf-4a5d-b9b9-f3c86b344f86
- **Mr Robert Iestyn Lewis** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/9724f4d5-5934-4921-bd1f-d8a417ebbbdd
- **STEMEL GROUP LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/f221b258-0770-4fa5-b0c0-b6ef9c139e2c

### 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.

## Company profile (live · UK Companies House)

- **Company number:** `16432789`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2025-05-06
- **Registered office:** 4 Argyle Street, Bath, BA2 4BA, England
- **SIC:** 68100

### Officers

- FALLON, James — secretary · appointed 2025-06-19
- LEWIS, Robert Iestyn — director · British · appointed 2025-05-06
- MEDLOCK, David John — director · British · appointed 2025-11-26

### Beneficial owners (Persons with Significant Control)

- [Chatleigh Holdings Limited](https://whiteintel.dev/entity/b432487b-c8cf-4a5d-b9b9-f3c86b344f86) — 25–50% shares · corporate PSC · England — since 2025-10-10
- [Stemel Group Limited](https://whiteintel.dev/entity/f221b258-0770-4fa5-b0c0-b6ef9c139e2c) — 25–50% shares · corporate PSC · England — since 2025-06-20
- Mr Robert Iestyn Lewis — 75–100% shares · individual PSC · England — ceased 2025-06-20

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/16432789

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **RENGEN BERKELEY LIMITED** — https://whiteintel.dev/entity/cba1da7c-7283-4004-849b-752a78eadafc · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **RENGEN BERKELEY LIMITED**. Human view: https://whiteintel.dev/entity/cba1da7c-7283-4004-849b-752a78eadafc · Structured JSON: https://whiteintel.dev/api/public/dossier/cba1da7c-7283-4004-849b-752a78eadafc._

_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"._