---
title: "M. G. DUFF INTERNATIONAL LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/32ec95a5-ba34-5aef-bdea-0ecb4c802fd3
json: https://whiteintel.dev/api/public/dossier/32ec95a5-ba34-5aef-bdea-0ecb4c802fd3
identifier: oo:GB-COH-02621868
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# M. G. DUFF INTERNATIONAL LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-02621868`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/32ec95a5-ba34-5aef-bdea-0ecb4c802fd3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/32ec95a5-ba34-5aef-bdea-0ecb4c802fd3  

## Ownership & control

### Owners / controllers

- **Mr Gavin Antony Seabrook** (beneficial owner) — 50% — https://whiteintel.dev/entity/61dc02d4-b6e7-55e8-af1d-7adc9ed95a06
- **Mr Andrew Francis Seabrook** (beneficial owner) — 75% — https://whiteintel.dev/entity/49a4a319-b858-5271-8c96-71c8829d84c1
- **M.G.DUFF INTERNATIONAL HOLDINGS LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/f03e90aa-d851-5013-b7fb-ea7174d89a0f
- **JP BEALE HOLDINGS LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/4038503a-7ad2-5a28-89bf-28c5e4fcd7e8
- **Mr Gavin Antony Seabrook** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/eb7ce9fa-1c4f-4e97-88b6-d79aecc00cb4
- **Mr Andrew Francis Seabrook** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/7681f118-ca74-4ed1-ba0b-f3ef0c1949b0
- **JP BEALE HOLDINGS LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/4038503a-7ad2-5a28-89bf-28c5e4fcd7e8
- **M.G.DUFF INTERNATIONAL HOLDINGS LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f03e90aa-d851-5013-b7fb-ea7174d89a0f

### Holdings / subsidiaries

- **MGD SPECIALIST INTERIOR FINISHES LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/6927a5f0-0162-5a00-a1d8-d674abffce73
- **M.G. DUFF AND PARTNERS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/9221fc33-4864-5538-8de9-7e58b2646262
- **MGD SPECIALIST INTERIOR FINISHES LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6927a5f0-0162-5a00-a1d8-d674abffce73
- **M.G. DUFF AND PARTNERS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/9221fc33-4864-5538-8de9-7e58b2646262

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

A **21-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:** `02621868`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1991-06-19
- **Registered office:** 1 Timberlaine Estate, Gravel Lane Quarry Lane, Chichester, West Sussex, PO19 8PP
- **SIC:** 24540, 25990, 32990

### Officers

- BRYDON, Louise Catharina — secretary · appointed 2016-12-08
- BEALE, James Peter — director · British · appointed 2010-10-01
- BRYDON, Louise Catharina — director · British · appointed 2017-10-02
- FARLEY, Christopher Nicholas — director · British · appointed 2023-11-01
- HOOD, Keith Andrew — secretary · appointed 2010-10-01 · resigned 2016-02-02
- JONES, Linda Denise — secretary · British · appointed 1993-03-08 · resigned 2009-10-20
- SEABROOK, Andrew Francis — secretary · appointed 2016-02-02 · resigned 2016-12-08
- SEABROOK, Andrew Francis — secretary · British · resigned 1993-03-08
- BACON, Kenneth Frank — director · British · resigned 1997-10-29
- CURNICK, Edward John — director · British · appointed 1996-01-22 · resigned 2002-05-13
- DORLING, Justin Michael — director · British · appointed 2014-10-01 · resigned 2016-11-28
- EADE, Mark Raymond — director · British · appointed 2017-10-31 · resigned 2018-09-13
- HOOD, Keith Andrew — director · British · appointed 2010-10-01 · resigned 2016-02-02
- JONES, Linda Denise — director · British · appointed 1995-07-07 · resigned 2009-10-20
- SEABROOK, Andrew Francis — director · British · resigned 2023-09-25
- SEABROOK, Antony John — director · British · appointed 1998-01-23 · resigned 2010-02-28
- SEABROOK, Antony John — director · British · resigned 1996-01-22
- SEABROOK, Gavin Anthony — director · British · appointed 1998-01-23 · resigned 2023-09-25
- SIME, Andrew John — director · British · appointed 1992-10-06 · resigned 1996-03-21

### Beneficial owners (Persons with Significant Control)

- [M.G. Duff International Holdings Ltd](https://whiteintel.dev/entity/f03e90aa-d851-5013-b7fb-ea7174d89a0f) — 75–100% shares · corporate PSC · United Kingdom — since 2024-10-28
- [M. G. Duff International Holdings Limited](https://whiteintel.dev/entity/4038503a-7ad2-5a28-89bf-28c5e4fcd7e8) — 75–100% shares · corporate PSC · England — ceased 2024-10-28
- Mr Gavin Antony Seabrook — 25–50% shares · individual PSC · United Kingdom — ceased 2019-10-24
- Mr Andrew Francis Seabrook — 50–75% shares · individual PSC · United Kingdom — ceased 2019-10-24

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/02621868
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/02621868

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **M. G. DUFF INTERNATIONAL LIMITED**. Human view: https://whiteintel.dev/entity/32ec95a5-ba34-5aef-bdea-0ecb4c802fd3 · Structured JSON: https://whiteintel.dev/api/public/dossier/32ec95a5-ba34-5aef-bdea-0ecb4c802fd3._

_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"._