---
title: "FOCUS OIL AND GAS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/556e4d59-72ec-55fc-85f7-2ef79b2fd887
json: https://whiteintel.dev/api/public/dossier/556e4d59-72ec-55fc-85f7-2ef79b2fd887
identifier: oo:GB-COH-SC336587
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FOCUS OIL AND GAS LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-SC336587`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/556e4d59-72ec-55fc-85f7-2ef79b2fd887  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/556e4d59-72ec-55fc-85f7-2ef79b2fd887  

## Ownership & control

### Owners / controllers

- **Mr David John Aldridge** (beneficial owner) — 50% — https://whiteintel.dev/entity/89f2fa7b-f41a-50c6-83a4-a37ea8de7de6
- **Mr Philip Duff** (beneficial owner) — 50% — https://whiteintel.dev/entity/643f2d54-3418-53ca-ae50-3afb0381349b
- **Mr Philip Duff** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/f188fc06-64ff-4acb-b60b-8cb7022f5fb3
- **Mr David John Aldridge** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/6b8467a7-920c-4eeb-9420-b8649e2afcb1

### 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:** `SC336587`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2008-01-23
- **Registered office:** 2 Dallas Avenue, Burntisland, Fife, KY3 9ET, Scotland
- **SIC:** 06100

### Officers

- BURTWELL, Gavin Bryan — secretary · British · appointed 2008-01-23
- ALDRIDGE, David John — director · British · appointed 2019-04-15
- DUFF, Philip — director · Australian · appointed 2008-06-10 · resigned 2019-02-16
- ELLIS, Colin Leslie — director · British · appointed 2013-10-28 · resigned 2016-01-11
- MURRAY, Richard George — director · British · appointed 2014-07-01 · resigned 2016-01-11
- WOOLLER, Jonathan Mark — director · British · appointed 2014-07-01 · resigned 2016-01-11
- [FOCUS GROUP (INVESTMENTS) LIMITED](https://whiteintel.dev/entity/0302f485-763b-5aea-88e0-e9cacd7c51bb) — corporate director · appointed 2008-01-23 · resigned 2019-04-15

### Beneficial owners (Persons with Significant Control)

- Mr David John Aldridge — 25–50% shares · individual PSC · Scotland — since 2016-04-06
- Mr Philip Duff — 25–50% shares · individual PSC · Scotland — ceased 2020-03-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC336587
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC336587

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FOCUS OIL AND GAS LIMITED**. Human view: https://whiteintel.dev/entity/556e4d59-72ec-55fc-85f7-2ef79b2fd887 · Structured JSON: https://whiteintel.dev/api/public/dossier/556e4d59-72ec-55fc-85f7-2ef79b2fd887._

_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"._