---
title: "Mr Mark James Baker — Ownership Dossier"
canonical: https://whiteintel.dev/entity/424b4282-a4e0-4314-bf46-20a6a704e6c8
json: https://whiteintel.dev/api/public/dossier/424b4282-a4e0-4314-bf46-20a6a704e6c8
identifier: psc:Q_mOFHQQ7eSK-ZTob2vQ5fctgXU
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark James Baker

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:Q_mOFHQQ7eSK-ZTob2vQ5fctgXU`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/424b4282-a4e0-4314-bf46-20a6a704e6c8  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/424b4282-a4e0-4314-bf46-20a6a704e6c8  

## Ownership & control

### Holdings / subsidiaries

- **RLB FLEET STREET LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5953ab71-05e2-5c28-8d30-e5dee7b71a2b

## 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 **Mr Mark James Baker** — https://whiteintel.dev/entity/424b4282-a4e0-4314-bf46-20a6a704e6c8 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark James Baker**. Human view: https://whiteintel.dev/entity/424b4282-a4e0-4314-bf46-20a6a704e6c8 · Structured JSON: https://whiteintel.dev/api/public/dossier/424b4282-a4e0-4314-bf46-20a6a704e6c8._

_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"._