---
title: "GREYBROOK HOUSE LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/56145bc1-084d-5c6e-861a-350ec5a4a6ed
json: https://whiteintel.dev/api/public/dossier/56145bc1-084d-5c6e-861a-350ec5a4a6ed
identifier: oo:GB-COH-12345351
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GREYBROOK HOUSE LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-12345351`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/56145bc1-084d-5c6e-861a-350ec5a4a6ed  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/56145bc1-084d-5c6e-861a-350ec5a4a6ed  

## Ownership & control

### Owners / controllers

- **OPHIR HORIZON LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/62fc4d00-0c4f-576d-96c9-736ffb4bf57b
- **PS1836 LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/ebd3146d-f84d-5eea-a4d1-09894cb5ae1b
- **PS1836 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ebd3146d-f84d-5eea-a4d1-09894cb5ae1b

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

1. **OPHIR HORIZON LIMITED** — beneficial owner 100% → *GREYBROOK HOUSE LIMITED*
1. **PS1836 LIMITED** — beneficial owner 100% → *GREYBROOK HOUSE LIMITED*
1. **PS1836 LIMITED** — beneficial owner 87.5% → *GREYBROOK HOUSE LIMITED*
2. **Ophir Horizon Holding Ltd** — beneficial owner 87.5% → *OPHIR HORIZON LIMITED*
2. **Mr Yehuda Barashi** — beneficial owner → *PS1836 LIMITED*
2. **Mr Yehuda Barashi** — beneficial owner → *PS1836 LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `12345351`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-12-03
- **Registered office:** 60 Welbeck Street, London, W1G 9XB, England
- **SIC:** 68100

### Officers

- DIMITRIADIS, Chris, Mr. — director · Greek · appointed 2019-12-03

### Beneficial owners (Persons with Significant Control)

- [Ophir Horizon Limited](https://whiteintel.dev/entity/62fc4d00-0c4f-576d-96c9-736ffb4bf57b) — 75–100% shares · corporate PSC · England — since 2021-12-29
- [Ps1836 Limited](https://whiteintel.dev/entity/ebd3146d-f84d-5eea-a4d1-09894cb5ae1b) — 75–100% shares · corporate PSC · England — ceased 2021-12-20

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12345351
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12345351

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GREYBROOK HOUSE LIMITED**. Human view: https://whiteintel.dev/entity/56145bc1-084d-5c6e-861a-350ec5a4a6ed · Structured JSON: https://whiteintel.dev/api/public/dossier/56145bc1-084d-5c6e-861a-350ec5a4a6ed._

_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"._