---
title: "MEWSTONE LLP — Ownership Dossier"
canonical: https://whiteintel.dev/entity/355d85ab-1a1d-52c1-9799-e61230027acd
json: https://whiteintel.dev/api/public/dossier/355d85ab-1a1d-52c1-9799-e61230027acd
identifier: oo:GB-COH-OC322635
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MEWSTONE LLP

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-OC322635`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/355d85ab-1a1d-52c1-9799-e61230027acd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/355d85ab-1a1d-52c1-9799-e61230027acd  

## Ownership & control

### Owners / controllers

- **Mrs Alison Owen Hughes** (beneficial owner) — 100% — https://whiteintel.dev/entity/176572c1-ca95-5121-abe8-3f2046939b97
- **Argenta Continuity Limited** (beneficial owner) — https://whiteintel.dev/entity/a572a741-fe8d-4d97-974f-de75cf7d3cac
- **Argenta Llp Services Limited** (beneficial owner) — https://whiteintel.dev/entity/e77defb3-25c7-49f5-b560-7cc8d6a75202
- **Mrs Alison Owen Hughes** (beneficial owner) — https://whiteintel.dev/entity/02acb219-4bf6-4d01-af75-e621f0ce59c6

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

A **18-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:** `OC322635`
- **Status:** active
- **Type:** llp
- **Incorporated:** 2006-09-25
- **Registered office:** 5th Floor 70 Gracechurch Street, London, EC3V 0XL, England

### Officers

- [ARGENTA CONTINUITY LIMITED](https://whiteintel.dev/entity/c0345340-6a76-42a2-a05b-7b1d390c6bbb) — corporate llp designated member · appointed 2006-09-25
- [ARGENTA LLP SERVICES LIMITED](https://whiteintel.dev/entity/2c2edcf7-8f1c-4da8-bed4-1a710960de62) — corporate llp designated member · appointed 2006-09-25
- OWEN HUGHES, Alison — llp member · appointed 2006-09-25 · resigned 2024-12-31

### Beneficial owners (Persons with Significant Control)

- Argenta Llp Services Limited — 25–50% votes · corporate PSC · England — since 2024-12-31
- Argenta Continuity Limited — 25–50% votes · corporate PSC · England — since 2024-12-31
- Mrs Alison Owen Hughes — 75–100% votes · individual PSC · England — ceased 2024-12-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/OC322635
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/OC322635

## 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 **MEWSTONE LLP** — https://whiteintel.dev/entity/355d85ab-1a1d-52c1-9799-e61230027acd · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MEWSTONE LLP**. Human view: https://whiteintel.dev/entity/355d85ab-1a1d-52c1-9799-e61230027acd · Structured JSON: https://whiteintel.dev/api/public/dossier/355d85ab-1a1d-52c1-9799-e61230027acd._

_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"._