---
title: "Lord Jasper Bertram St. John May — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0802e780-d77f-5ff4-935c-38c7c1707c2f
json: https://whiteintel.dev/api/public/dossier/0802e780-d77f-5ff4-935c-38c7c1707c2f
identifier: oo-person:GB-COH-PER-00278285-6VSrLNrn3tM6DpKsEYpNr1B5zUw
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Lord Jasper Bertram St. John May

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-00278285-6VSrLNrn3tM6DpKsEYpNr1B5zUw`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0802e780-d77f-5ff4-935c-38c7c1707c2f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0802e780-d77f-5ff4-935c-38c7c1707c2f  

## Ownership & control

### Holdings / subsidiaries

- **THE CORNISH STONE CO., LIMITED** (beneficial owner) — 75% — https://whiteintel.dev/entity/b13b7d5f-bb67-59fe-9ff6-0e70b8ab83ca

## Provenance

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

## 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 **Lord Jasper Bertram St. John May** — https://whiteintel.dev/entity/0802e780-d77f-5ff4-935c-38c7c1707c2f · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Lord Jasper Bertram St. John May**. Human view: https://whiteintel.dev/entity/0802e780-d77f-5ff4-935c-38c7c1707c2f · Structured JSON: https://whiteintel.dev/api/public/dossier/0802e780-d77f-5ff4-935c-38c7c1707c2f._

_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"._