---
title: "GREAT SCOTT MEDIA LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fa0abfc7-1e41-5ac5-92e5-789374ac8b70
json: https://whiteintel.dev/api/public/dossier/fa0abfc7-1e41-5ac5-92e5-789374ac8b70
identifier: oo:GB-COH-12257878
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GREAT SCOTT MEDIA LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12257878`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/fa0abfc7-1e41-5ac5-92e5-789374ac8b70  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fa0abfc7-1e41-5ac5-92e5-789374ac8b70  

## Ownership & control

### Owners / controllers

- **ALL3MEDIA FINANCE LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/0bbeaa8c-648c-5ac1-99cc-a8c3f868280c
- **Mr Leon Jay Wilson** (beneficial owner) — 50% — https://whiteintel.dev/entity/0289dc70-2a9e-5675-a9eb-0c666fbeb422
- **Edward Sleeman** (beneficial owner) — 50% — https://whiteintel.dev/entity/ffa91e49-b4ff-592f-a0dd-c2b9dec7f67d
- **Mr Edward John Howard Sleeman** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/cc816cf5-1392-4938-b9c4-2d0cdacec55e
- **Mr Leon Jay Wilson** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/7dd7f7d6-ba24-4e8d-aaf3-a75e521b7845
- **ALL3MEDIA FINANCE LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/0bbeaa8c-648c-5ac1-99cc-a8c3f868280c

### 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:** `12257878`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-10-11
- **Registered office:** Berkshire House, 168 - 173 High Holborn, London, WC1V 7AA, United Kingdom
- **SIC:** 59113

### Officers

- MCINTYRE-BROWN, Andrew James — secretary · appointed 2025-05-23
- GEATER, Sara Kate — director · British · appointed 2019-12-19
- TURTON, Victoria Jane — director · British · appointed 2019-12-19
- [ALL3MEDIA DIRECTOR LIMITED](https://whiteintel.dev/entity/4182b345-d164-5a6c-9d2b-e46484f8da6a) — corporate director · appointed 2025-05-23
- MCMULLEN, Angela — secretary · appointed 2019-12-19 · resigned 2025-05-23
- JAINE, Harriet Anne — director · British · appointed 2019-10-11 · resigned 2019-12-11
- MCMULLEN, Angela — director · British · appointed 2023-07-10 · resigned 2025-05-23
- SLEEMAN, Edward John Howard — director · British · appointed 2019-12-11 · resigned 2023-07-05
- WILSON, Leon Jay — director · British · appointed 2019-12-11 · resigned 2023-07-05

### Beneficial owners (Persons with Significant Control)

- [All3media Finance Limited](https://whiteintel.dev/entity/0bbeaa8c-648c-5ac1-99cc-a8c3f868280c) — 75–100% shares · corporate PSC · England — since 2023-07-05
- Mr Leon Jay Wilson — 25–50% shares · individual PSC · United Kingdom — ceased 2023-07-05
- Mr Edward John Howard Sleeman — 25–50% shares · individual PSC · United Kingdom — ceased 2023-07-05

## Exposure (derived from the ownership graph)

**1** owner upstream in this entity's ownership/control chain is flagged — a sanctions hit or a secrecy jurisdiction — an investigative lead by resolved identity, not a legal determination. The contributing parties and the hop-by-hop path unlock with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12257878
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12257878

## 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 **GREAT SCOTT MEDIA LIMITED** — https://whiteintel.dev/entity/fa0abfc7-1e41-5ac5-92e5-789374ac8b70 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GREAT SCOTT MEDIA LIMITED**. Human view: https://whiteintel.dev/entity/fa0abfc7-1e41-5ac5-92e5-789374ac8b70 · Structured JSON: https://whiteintel.dev/api/public/dossier/fa0abfc7-1e41-5ac5-92e5-789374ac8b70._

_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"._