---
title: "360 MEDIA LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b03fd82e-47d5-4e51-bbf4-62e3832ae19f
json: https://whiteintel.dev/api/public/dossier/b03fd82e-47d5-4e51-bbf4-62e3832ae19f
identifier: gb-coh:16895734
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# 360 MEDIA LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:16895734`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b03fd82e-47d5-4e51-bbf4-62e3832ae19f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b03fd82e-47d5-4e51-bbf4-62e3832ae19f  

## Ownership & control

### Owners / controllers

- **Mr Gary Winterborne** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/17bb8ad5-4a1d-46eb-b8a0-55c52c2a12b2
- **Ms Anna Agnieszka Prochon** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/62c6b4d6-2af1-4163-b19b-da46bbf2371d

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

A **2-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:** `16895734`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2025-12-08
- **Registered office:** 1 Epsom Road, Guildford, United Kingdom, GU1 3JT, England
- **SIC:** 63990

### Officers

- PROCHON, Anna Agnieszka — director · British · appointed 2025-12-08
- WINTERBORNE, Gary — director · British · appointed 2025-12-08

### Beneficial owners (Persons with Significant Control)

- Mr Gary Winterborne — 25–50% shares · individual PSC · England — since 2025-12-08
- Ms Anna Agnieszka Prochon — 25–50% shares · individual PSC · England — since 2025-12-08

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/16895734

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **360 MEDIA LTD**. Human view: https://whiteintel.dev/entity/b03fd82e-47d5-4e51-bbf4-62e3832ae19f · Structured JSON: https://whiteintel.dev/api/public/dossier/b03fd82e-47d5-4e51-bbf4-62e3832ae19f._

_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"._