---
title: "Mr Mark Mcdonald — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e8e39239-c2ae-563d-bfbc-e5d1ff09c9d3
json: https://whiteintel.dev/api/public/dossier/e8e39239-c2ae-563d-bfbc-e5d1ff09c9d3
identifier: oo-person:GB-COH-PER-06279973-fTVR_OiypZgMz3jZN-k7FvLmZ7s
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Mcdonald

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-06279973-fTVR_OiypZgMz3jZN-k7FvLmZ7s`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e8e39239-c2ae-563d-bfbc-e5d1ff09c9d3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e8e39239-c2ae-563d-bfbc-e5d1ff09c9d3  

## Ownership & control

### Holdings / subsidiaries

- **MEDIAGO LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/864e6dfd-ff88-5fc6-a650-e8d5f0a4e336

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Mcdonald**. Human view: https://whiteintel.dev/entity/e8e39239-c2ae-563d-bfbc-e5d1ff09c9d3 · Structured JSON: https://whiteintel.dev/api/public/dossier/e8e39239-c2ae-563d-bfbc-e5d1ff09c9d3._

_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"._