---
title: "PORTLOCK LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/24b6be88-b477-5b2c-8fb8-d1498d8d30bf
json: https://whiteintel.dev/api/public/dossier/24b6be88-b477-5b2c-8fb8-d1498d8d30bf
identifier: oo:GB-COH-12977557
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PORTLOCK LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12977557`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/24b6be88-b477-5b2c-8fb8-d1498d8d30bf  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/24b6be88-b477-5b2c-8fb8-d1498d8d30bf  

## Ownership & control

### Owners / controllers

- **Mrs Sarah Louise Murray Jones** (beneficial owner) — 50% — https://whiteintel.dev/entity/796e9b70-c339-56ca-ba5f-ddc4e0502dae
- **Mr James Richard Murray Jones** (beneficial owner) — 50% — https://whiteintel.dev/entity/a63f213c-4462-5208-9bad-7d5f645da005
- **Mrs Sarah Louise Murray Jones** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/69c579b7-2559-4c81-a39a-0505910a6983
- **Mr James Richard Murray Jones** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/9cefe4f0-a3b8-4280-9e71-97bdc5259481

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

A **4-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:** `12977557`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2020-10-27
- **Registered office:** The Creek, Northchapel, Petworth, West Sussex, GU28 9EN, England
- **SIC:** 70229

### Officers

- MURRAY JONES, James Richard — director · British · appointed 2020-10-27
- MURRAY JONES, Sarah Louise — director · British · appointed 2020-10-27

### Beneficial owners (Persons with Significant Control)

- Mrs Sarah Louise Murray Jones — 25–50% shares · individual PSC · United Kingdom — since 2020-10-27
- Mr James Richard Murray Jones — 25–50% shares · individual PSC · United Kingdom — since 2020-10-27

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12977557
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12977557

## 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 **PORTLOCK LIMITED** — https://whiteintel.dev/entity/24b6be88-b477-5b2c-8fb8-d1498d8d30bf · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PORTLOCK LIMITED**. Human view: https://whiteintel.dev/entity/24b6be88-b477-5b2c-8fb8-d1498d8d30bf · Structured JSON: https://whiteintel.dev/api/public/dossier/24b6be88-b477-5b2c-8fb8-d1498d8d30bf._

_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"._