---
title: "John Brian Roberts — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5405b8c2-71e4-418f-89f2-b9547b28c008
json: https://whiteintel.dev/api/public/dossier/5405b8c2-71e4-418f-89f2-b9547b28c008
identifier: psc:thuN8ChW0BBxcvxT4kWeqase-IA
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# John Brian Roberts

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:thuN8ChW0BBxcvxT4kWeqase-IA`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5405b8c2-71e4-418f-89f2-b9547b28c008  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5405b8c2-71e4-418f-89f2-b9547b28c008  

## Ownership & control

### Holdings / subsidiaries

- **TAN YR EGLWYS MANAGEMENT COMPANY LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/51bd0f63-a2a2-55fd-8344-28d7498c6e09

## 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 **John Brian Roberts** — https://whiteintel.dev/entity/5405b8c2-71e4-418f-89f2-b9547b28c008 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **John Brian Roberts**. Human view: https://whiteintel.dev/entity/5405b8c2-71e4-418f-89f2-b9547b28c008 · Structured JSON: https://whiteintel.dev/api/public/dossier/5405b8c2-71e4-418f-89f2-b9547b28c008._

_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"._