---
title: "M J GROUP LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6dffbfc4-a8f2-5d67-832e-5a0f10aa5e4f
json: https://whiteintel.dev/api/public/dossier/6dffbfc4-a8f2-5d67-832e-5a0f10aa5e4f
identifier: oo:GB-COH-11096882
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# M J GROUP LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11096882`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6dffbfc4-a8f2-5d67-832e-5a0f10aa5e4f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6dffbfc4-a8f2-5d67-832e-5a0f10aa5e4f  

## Ownership & control

### Owners / controllers

- **Mrs Lyndsey Johnstone Best** (beneficial owner) — 100% — https://whiteintel.dev/entity/7f3e6e8a-5850-5ecc-8dfc-fdd3ed12d55f
- **Mr Matthew Johnstone** (beneficial owner) — 100% — https://whiteintel.dev/entity/d206d47e-3403-5e88-8993-6ed91a77b4e0
- **Mr Matthew Johnstone** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/18379248-c9a2-45de-b047-6c3b09819c72
- **Mrs Lyndsey Johnstone Best** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/209af72e-5337-456d-a1b5-0f3049ed331a
- **Mr Matthew Johnstone** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d0a80408-47a1-4f49-8483-9dd4a799ecce
- **Ms Lyndsey Johnstone-Best** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/f5f9637a-79b2-41c6-940e-fb28dde44afe
- **Mr Matthew Johnstone-Best** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/42143429-64af-49e1-a095-69629582e2d9

### 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:** `11096882`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-12-05
- **Registered office:** 41 High Street, Royston, SG8 9AW, England
- **SIC:** 43310

### Officers

- JOHNSTONE-BEST, Lyndsey — director · British · appointed 2025-07-21
- JOHNSTONE-BEST, Matthew — director · British · appointed 2026-04-27
- DUKE, Michael — director · British · appointed 2017-12-05 · resigned 2017-12-05
- JOHNSTONE, Matthew — director · British · appointed 2025-07-21 · resigned 2025-07-21
- JOHNSTONE BEST, Lyndsey — director · British · appointed 2018-09-11 · resigned 2025-07-21
- JOHNSTONE BEST, Matthew — director · English · appointed 2017-12-05 · resigned 2018-09-11

### Beneficial owners (Persons with Significant Control)

- Mr Matthew Johnstone-Best — 25–50% shares · individual PSC · England — since 2026-05-01
- Ms Lyndsey Johnstone-Best — 25–50% shares · individual PSC · England — since 2025-08-12
- Mr Matthew Johnstone — 75–100% shares · individual PSC · England — ceased 2025-07-21
- Mrs Lyndsey Johnstone Best — 25–50% shares · individual PSC · England — ceased 2025-07-21
- Mr Matthew Johnstone — 75–100% shares · individual PSC · United Kingdom — ceased 2018-03-26

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11096882
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11096882

## 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 **M J GROUP LTD** — https://whiteintel.dev/entity/6dffbfc4-a8f2-5d67-832e-5a0f10aa5e4f · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **M J GROUP LTD**. Human view: https://whiteintel.dev/entity/6dffbfc4-a8f2-5d67-832e-5a0f10aa5e4f · Structured JSON: https://whiteintel.dev/api/public/dossier/6dffbfc4-a8f2-5d67-832e-5a0f10aa5e4f._

_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"._