---
title: "Mr Sebastian Hornby — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e9a103dd-b7fa-49ea-ab82-7d5bee5ae22f
json: https://whiteintel.dev/api/public/dossier/e9a103dd-b7fa-49ea-ab82-7d5bee5ae22f
identifier: psc:9_hq5ZKQonHiOdRU-O6SCPfYJ3I
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Sebastian Hornby

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:9_hq5ZKQonHiOdRU-O6SCPfYJ3I`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e9a103dd-b7fa-49ea-ab82-7d5bee5ae22f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e9a103dd-b7fa-49ea-ab82-7d5bee5ae22f  

## Ownership & control

### Holdings / subsidiaries

- **S.C. HORNBY (PROPERTY HOLDINGS) LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/5d8f9dea-ae98-5e4f-a6e5-eeaa31c3a218

## 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 Sebastian Hornby** — https://whiteintel.dev/entity/e9a103dd-b7fa-49ea-ab82-7d5bee5ae22f · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Sebastian Hornby**. Human view: https://whiteintel.dev/entity/e9a103dd-b7fa-49ea-ab82-7d5bee5ae22f · Structured JSON: https://whiteintel.dev/api/public/dossier/e9a103dd-b7fa-49ea-ab82-7d5bee5ae22f._

_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"._